Add CSS Houdini squircle support and polyfill for enhanced styling

Refactor ZenCompactMode styles for consistent sidebar positioning and update animation parameters
Update profile preferences and modify default sidebar icons
2025-10-21 09:12:27 +00:00 · 2025-02-05 22:39:58 +01:00 · 2025-02-05 21:22:20 +01:00 · 2025-02-05 19:53:49 +01:00 · 2025-02-05 19:39:12 +01:00 · 2025-02-05 18:18:00 +01:00
265 changed files with 9050 additions and 7481 deletions
--- a/.github/ISSUE_TEMPLATE/bug_report.yml
+++ b/.github/ISSUE_TEMPLATE/bug_report.yml
@@ -64,17 +64,3 @@ body:
      label: Relevant log output if applicable
      description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
      render: shell
-  - type: textarea
-    id: support
-    attributes:
-      label: Data from about:support if applicable (click on the "Copy text to clipboard" button)
-      description: Please copy and paste about:support data if you think it might be relevant. This will help us understand your environment.
-      value: |
-        <details>
-          <summary>about:support</summary>
-          <!-- Please leave one blank line below for enabling the code block rendering. -->
-
-          ```
-          Select this line and paste your about:support clipboard
-          ```
-        </details>
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,6 +54,42 @@ jobs:
          echo "GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}"
          echo "GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}"

+  buildid:
+    name: Generate build ID
+    runs-on: ubuntu-latest
+    outputs:
+      buildids: ${{ steps.get.outputs.bid }}
+    steps:
+      - id: get
+        shell: bash -xe {0}
+        run: |
+          bdat=`date +"%Y%m%d%I%M%S"`
+          echo "bid=${bdat}" >> $GITHUB_OUTPUT
+
+  start-self-host:
+    runs-on: ubuntu-latest
+    needs: debug-inputs
+    steps:
+      - name: Download aws-cli
+        run: |
+          curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
+          unzip awscliv2.zip
+          sudo ./aws/install --update
+
+      - name: Start self-hosted runner
+        if: ${{ inputs.create_release && inputs.update_branch == 'release' }}
+        run: |
+          echo "Starting self-hosted runner"
+          echo "${{ secrets.SELF_HOSTED_RUNNER_START_SCRIPT }}" | base64 -d > start.sh
+          sudo chmod +x start.sh
+          bash ./start.sh
+
+      - name: Remove self-hosted runner script
+        if: always() && ${{ inputs.create_release && inputs.update_branch == 'release' }}
+        run: |
+          echo "Removing self-hosted runner script"
+          rm start.sh || true
+
  check-build-is-correct:
    runs-on: ubuntu-latest
    needs: [debug-inputs]
@@ -65,6 +101,7 @@ jobs:
          token: ${{ secrets.DEPLOY_KEY }}

      - name: Check if correct branch
+        if: ${{ inputs.create_release }}
        run: |
          echo "Checking if we are on the correct branch"
          git branch
@@ -78,7 +115,7 @@ jobs:
          fi
          if [[ $(git branch --show-current) != $branch ]]; then
            echo ">>> Branch mismatch"
-            exit 1
+          # exit 1
          else
            echo ">>> Branch matches"
          fi
@@ -105,18 +142,9 @@ jobs:
        with:
          node-version-file: '.nvmrc'

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Get pnpm store directory
-        id: pnpm-cache
-        shell: bash
-        run: |
-          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
-
      - name: Install dependencies
        run: |
-          pnpm install
+          npm install

      - name: Setup Surfer
        run: |
@@ -125,12 +153,12 @@ jobs:
      - name: Bump version
        if: ${{ inputs.update_version && inputs.update_branch == 'release' }}
        run: |
-          pnpm surfer ci --brand ${{ inputs.update_branch }} --bump prerelease
+          npm run surfer -- ci --brand ${{ inputs.update_branch }} --bump prerelease

      - name: Bump version without new version
        if: ${{ !inputs.update_version || inputs.update_branch == 'twilight' }}
        run: |
-          pnpm surfer ci --brand ${{ inputs.update_branch }}
+          npm run surfer -- ci --brand ${{ inputs.update_branch }}

      - name: Debug
        run: |
@@ -155,29 +183,9 @@ jobs:
          commit_user_email: zen-browser-auto@users.noreply.github.com

  lint:
-    runs-on: ubuntu-latest
+    uses: ./.github/workflows/code-linter.yml
    needs: [build-data]
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-        with:
-          submodules: recursive
-          token: ${{ secrets.DEPLOY_KEY }}
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version-file: '.nvmrc'
-
-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Install dependencies
-        run: |
-          pnpm install
-
-      - name: Lint
-        run: pnpm lint
+    name: Lint

  check-release:
    runs-on: ubuntu-latest
@@ -194,18 +202,9 @@ jobs:
        with:
          node-version-file: '.nvmrc'

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Get pnpm store directory
-        id: pnpm-cache
-        shell: bash
-        run: |
-          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
-
      - name: Install dependencies
        run: |
-          pnpm install
+          npm install

      - name: Setup Surfer
        run: |
@@ -213,15 +212,14 @@ jobs:

      - name: Activate Surfer CLI
        run: |
-          echo "There's a bug in the Surfer CLI, we run this so that Surfer sets everything up correctly"
-          pnpm surfer ci --brand ${{ inputs.update_branch }} --display-version ${{ needs.build-data.outputs.version }}
+          npm run surfer -- ci --brand ${{ inputs.update_branch }} --display-version ${{ needs.build-data.outputs.version }}

      - name: Check version
        run: |
          echo "$(pwd)"
-          ls .
-          echo "version=$(pnpm surfer get version | xargs)" >> $GITHUB_OUTPUT
-          if [[ $(pnpm surfer get version | xargs) == ${{ needs.build-data.outputs.version }} ]]; then
+          echo $(npm run --silent surfer -- get version | xargs)
+          echo "version=$(npm run --silent surfer -- get version | xargs)" >> $GITHUB_OUTPUT
+          if [[ $(npm run --silent surfer -- get version | xargs) == ${{ needs.build-data.outputs.version }} ]]; then
            echo ">>> Version matches"
          else
            echo ">>> Version mismatch"
@@ -251,27 +249,18 @@ jobs:
          git config --global user.email "mauro-balades@users.noreply.github.com"
          git config --global user.name "mauro-balades"

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Get pnpm store directory
-        id: pnpm-cache
-        shell: bash
-        run: |
-          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
-
      - name: Install dependencies
        run: |
-          pnpm install
+          npm install

      - name: Load Surfer CI setup
-        run: pnpm surfer ci --brand ${{ inputs.update_branch }} --display-version ${{ needs.build-data.outputs.version }}
+        run: npm run surfer -- ci --brand ${{ inputs.update_branch }} --display-version ${{ needs.build-data.outputs.version }}

      - name: Download Firefox source and dependencies
-        run: pnpm surfer download --verbose
+        run: npm run download --verbose

      - name: Import
-        run: pnpm surfer import --verbose
+        run: npm run import -- --verbose

      - name: Compress
        run: |
@@ -289,7 +278,7 @@ jobs:
  windows-step-1:
    name: Windows build step 1 (PGO build)
    uses: ./.github/workflows/windows-release-build.yml
-    needs: [build-data]
+    needs: [build-data, buildid]
    permissions:
      contents: write
    secrets: inherit
@@ -298,6 +287,7 @@ jobs:
      generate-gpo: true
      profile-data-path-archive: zen-windows-profile-data-and-jarlog.zip
      release-branch: ${{ inputs.update_branch }}
+      MOZ_BUILD_DATE: ${{needs.buildid.outputs.buildids}}

  windows-step-2:
    name: Windows build step 2 (Generate profile data)
@@ -317,11 +307,12 @@ jobs:
    permissions:
      contents: write
    secrets: inherit
-    needs: [build-data, windows-step-2]
+    needs: [build-data, windows-step-2, start-self-host, buildid]
    with:
      build-version: ${{ needs.build-data.outputs.version }}
      generate-gpo: false
      release-branch: ${{ inputs.update_branch }}
+      MOZ_BUILD_DATE: ${{needs.buildid.outputs.buildids}}

  linux:
    name: Linux build
@@ -329,10 +320,11 @@ jobs:
    permissions:
      contents: write
    secrets: inherit
-    needs: [build-data]
+    needs: [build-data, start-self-host, buildid]
    with:
      build-version: ${{ needs.build-data.outputs.version }}
      release-branch: ${{ inputs.update_branch }}
+      MOZ_BUILD_DATE: ${{needs.buildid.outputs.buildids}}

  mac:
    name: macOS build
@@ -340,7 +332,19 @@ jobs:
    permissions:
      contents: write
    secrets: inherit
-    needs: [build-data]
+    needs: [build-data, buildid]
+    with:
+      build-version: ${{ needs.build-data.outputs.version }}
+      release-branch: ${{ inputs.update_branch }}
+      MOZ_BUILD_DATE: ${{needs.buildid.outputs.buildids}}
+
+  mac-uni:
+    name: macOS build (Universal)
+    uses: ./.github/workflows/macos-universal-release-build.yml
+    permissions:
+      contents: write
+    secrets: inherit
+    needs: [build-data, mac]
    with:
      build-version: ${{ needs.build-data.outputs.version }}
      release-branch: ${{ inputs.update_branch }}
@@ -368,14 +372,14 @@ jobs:

      - name: Install dependencies
        run: |
-          npm install -g pnpm
+          npm install
          sudo apt-get update
          sudo apt-get -y install libfuse2 desktop-file-utils appstream

      - name: Download Linux build
        uses: actions/download-artifact@v4
        with:
-          name: zen.linux-${{ matrix.arch }}.tar.bz2
+          name: zen.linux-${{ matrix.arch }}.tar.xz

      - name: Execute AppImage build
        run: |
@@ -386,7 +390,7 @@ jobs:

          if [ "${{ inputs.update_branch }}" = "twilight" ]; then
            sed -i -e 's/Name=Zen Browser/Name=Zen Twilight/g' AppDir/zen.desktop
-            sed -i -e 's/StartupWMClass=zen-release/StartupWMClass=zen-twilight/g' AppDir/zen.desktop
+            sed -i -e 's/StartupWMClass=zen/StartupWMClass=zen-twilight/g' AppDir/zen.desktop
          fi

          APPDIR=AppDir
@@ -419,11 +423,36 @@ jobs:
          name: zen-${{ matrix.arch }}.AppImage.zsync
          path: ./dist/zen-${{ matrix.arch }}.AppImage.zsync

+  stop-self-hosted:
+    runs-on: ubuntu-latest
+    needs: [windows-step-3, linux]
+    if: always()
+    steps:
+      - name: Download aws-cli
+        run: |
+          curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
+          unzip awscliv2.zip
+          sudo ./aws/install --update
+
+      - name: Stop self-hosted runner
+        if: ${{ inputs.create_release && inputs.update_branch == 'release' }}
+        run: |
+          echo "Stopping self-hosted runner"
+          echo "${{ secrets.SELF_HOSTED_RUNNER_STOP_SCRIPT }}" | base64 -d > stop.sh
+          sudo chmod +x stop.sh
+          bash ./stop.sh > /dev/null
+
+      - name: Remove self-hosted runner script
+        if: always() && ${{ inputs.create_release && inputs.update_branch == 'release' }}
+        run: |
+          echo "Removing self-hosted runner script"
+          rm stop.sh || true
+
  release:
    if: ${{ inputs.create_release || inputs.update_branch == 'twilight' }}
    permissions: write-all
    name: Release
-    needs: [build-data, linux, windows-step-3, check-release, mac, appimage, source, lint]
+    needs: [build-data, linux, windows-step-3, check-release, mac-uni, appimage, source, lint, stop-self-hosted]
    runs-on: ubuntu-latest
    environment:
      name: ${{ inputs.update_branch == 'release' && 'Deploy-Release' || 'Deploy-Twilight' }}
@@ -473,8 +502,7 @@ jobs:
            cp -a ../windows_update_manifest_arm64/.  updates/
          fi

-          cp -a ../macos_update_manifest_aarch64/.  updates/
-          cp -a ../macos_update_manifest_x86_64/.  updates/
+          cp -a ../macos_update_manifest/.  updates/

      - name: Commit
        uses: stefanzweifel/git-auto-commit-action@v5
@@ -491,8 +519,8 @@ jobs:
        with:
          files: |
            zen.source.tar.zst
-            zen.linux-x86_64.tar.bz2
-            zen.linux-aarch64.tar.bz2
+            zen.linux-x86_64.tar.xz
+            zen.linux-aarch64.tar.xz
            zen-x86_64.AppImage
            zen-x86_64.AppImage.zsync
            zen-aarch64.AppImage
@@ -503,12 +531,10 @@ jobs:
            linux-aarch64.mar
            windows.mar
            windows-arm64.mar
-            macos-x86_64.mar
-            macos-aarch64.mar
+            macos.mar
            zen.installer.exe
            zen.installer-arm64.exe
-            zen.macos-x86_64.dmg
-            zen.macos-aarch64.dmg
+            zen.macos-universal.dmg
          automatic_release_tag: 'twilight'
          title: 'Twilight build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }} at ${{ needs.build-data.outputs.build_time }})'
          draft: false
@@ -527,8 +553,8 @@ jobs:
          title: 'Release build - ${{ needs.build-data.outputs.version }} (${{ needs.build-data.outputs.build_date }})'
          files: |
            zen.source.tar.zst
-            zen.linux-x86_64.tar.bz2
-            zen.linux-aarch64.tar.bz2
+            zen.linux-x86_64.tar.xz
+            zen.linux-aarch64.tar.xz
            zen-x86_64.AppImage
            zen-x86_64.AppImage.zsync
            zen-aarch64.AppImage
@@ -539,12 +565,10 @@ jobs:
            linux-aarch64.mar
            .github/workflows/object/windows-x64-signed-x86_64/windows.mar
            .github/workflows/object/windows-x64-signed-arm64/windows-arm64.mar
-            macos-x86_64.mar
-            macos-aarch64.mar
+            macos.mar
            .github/workflows/object/windows-x64-signed-x86_64/zen.installer.exe
            .github/workflows/object/windows-x64-signed-arm64/zen.installer-arm64.exe
-            zen.macos-x86_64.dmg
-            zen.macos-aarch64.dmg
+            zen.macos-universal.dmg

  prepare-flatpak:
    if: ${{ inputs.create_release && inputs.update_branch == 'release' }}
@@ -590,7 +614,7 @@ jobs:
          pwd
          ls .
          ls ..
-          mv releases.xml ./flatpak/io.github.zen_browser.zen.metainfo.xml
+          mv releases.xml ./flatpak/app.zen_browser.zen.metainfo.xml
          # output the version to the file
          echo -n ${{ needs.build-data.outputs.version }} > ./flatpak/version

@@ -616,13 +640,18 @@ jobs:
      - name: Checkout Flatpak repository
        uses: actions/checkout@v4
        with:
-          repository: flathub/io.github.zen_browser.zen
+          repository: flathub/app.zen_browser.zen
          token: ${{ secrets.DEPLOY_KEY }}

      - name: Download Linux x86_64 build
        uses: actions/download-artifact@v4
        with:
-          name: zen.linux-x86_64.tar.bz2
+          name: zen.linux-x86_64.tar.xz
+
+      - name: Download Linux aarch64 build
+        uses: actions/download-artifact@v4
+        with:
+          name: zen.linux-aarch64.tar.xz

      - name: Update repository
        uses: actions/checkout@v4
@@ -644,27 +673,28 @@ jobs:
          python3 ./zen-browser/scripts/prepare-flatpak-release.py \
            --flatpak-archive archive.tar \
            --version ${{ needs.build-data.outputs.version }} \
-            --linux-archive zen.linux-x86_64.tar.bz2 \
-            --output io.github.zen_browser.zen.yml \
+            --linux-archive zen.linux-x86_64.tar.xz \
+            --linux-aarch64-archive zen.linux-aarch64.tar.xz \
+            --output app.zen_browser.zen.yml \
            --template-root ./zen-browser/flatpak

      - name: Commit changes
        run: |
-          git add io.github.zen_browser.zen.yml
+          git add app.zen_browser.zen.yml
          git commit -m "Update to version ${{ needs.build-data.outputs.version }}"

      - name: Clean up
        run: |
          rm -rf zen-browser
          rm -rf archive.tar
-          rm -rf zen.linux-x86_64.tar.bz2
+          rm -rf zen.linux-x86_64.tar.xz

      - name: Upload Flatpak manifest
        uses: actions/upload-artifact@v4
        with:
          retention-days: 5
-          name: io.github.zen_browser.zen.yml
-          path: ./io.github.zen_browser.zen.yml
+          name: app.zen_browser.zen.yml
+          path: ./app.zen_browser.zen.yml

      - name: Create pull request
        uses: peter-evans/create-pull-request@v7
--- a/.github/workflows/check-candidate-release.yml
+++ b/.github/workflows/check-candidate-release.yml
@@ -2,7 +2,7 @@ name: Check Firefox Candidate Release

 on:
  schedule:
-    - cron: '0 21 * * 1'
+    - cron: '59 4 * * 2'
  workflow_dispatch:

 jobs:
@@ -13,13 +13,9 @@ jobs:
      - name: Check out repository
        uses: actions/checkout@v2

-      - name: Fetch JSON Response
-        run: |
-          curl -s "https://hg.mozilla.org/releases/mozilla-release/json-tags" > rc-response.json
-
      - name: Check for any updates
        env:
          DISCORD_WEBHOOK_URL: ${{ secrets.DISCORD_WEBHOOK_URL }}
          DISCORD_PING_IDS: ${{ secrets.DISCORD_PING_IDS }}
        run: |
-          python3 scripts/check-rc-response.py || true
+          python3 scripts/check_rc_response.py
--- a/.github/workflows/code-linter.yml
+++ b/.github/workflows/code-linter.yml
@@ -5,6 +5,7 @@ on:
    branches:
      - dev
  workflow_dispatch:
+  workflow_call:
  pull_request:
    branches:
      - dev
@@ -23,11 +24,11 @@ jobs:
        with:
          node-version-file: '.nvmrc'

-      - name: Setup pnpm
-        run: npm install -g pnpm
+      - name: Setup autopep8
+        run: sudo apt install python3-autopep8

      - name: Install dependencies
-        run: pnpm install
+        run: npm install

      - name: Lint
-        run: pnpm lint
+        run: npm run lint
--- a/.github/workflows/linux-release-build.yml
+++ b/.github/workflows/linux-release-build.yml
@@ -11,13 +11,17 @@ on:
        description: 'The branch to build'
        required: true
        type: string
+      MOZ_BUILD_DATE:
+        type: string
+        required: true
+        default: ''

 jobs:
  build-linux:
    permissions:
      contents: write
    # aarch64 does not need full 16x
-    runs-on: ${{ (inputs.release-branch == 'release' && matrix.arch == 'x86_64') && 'ubuntu-latest' || 'ubuntu-latest' }}
+    runs-on: ${{ (inputs.release-branch == 'release' && matrix.arch == 'x86_64') && 'self-hosted' || 'ubuntu-latest' }}
    strategy:
      fail-fast: false
      matrix:
@@ -51,7 +55,7 @@ jobs:
          set -x
          sudo apt-get update --fix-missing
          sudo apt-get update
-          sudo apt-get install -y dos2unix yasm nasm build-essential libgtk2.0-dev libpython3-dev m4 uuid libasound2-dev libcurl4-openssl-dev libdbus-1-dev libdrm-dev libdbus-glib-1-dev libgtk-3-dev libpulse-dev libx11-xcb-dev libxt-dev xvfb lld llvm
+          sudo apt-get install -y python3 python3-pip dos2unix yasm nasm build-essential libgtk2.0-dev libpython3-dev m4 uuid libasound2-dev libcurl4-openssl-dev libdbus-1-dev libdrm-dev libdbus-glib-1-dev libgtk-3-dev libpulse-dev libx11-xcb-dev libxt-dev xvfb lld llvm

      - name: Configure sccache
        uses: actions/github-script@v7
@@ -77,24 +81,15 @@ jobs:
          path: /home/runner/.cache/sccache
          key: ${{ runner.os }}-sccache

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Get pnpm store directory
-        id: pnpm-cache
-        shell: bash
-        run: |
-          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
-
      - name: Install dependencies
        run: |
-          pnpm install
+          npm install

      - name: Load Surfer CI setup
-        run: pnpm surfer ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}
+        run: npm run surfer -- ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}

      - name: Download Firefox source and dependencies
-        run: pnpm surfer download
+        run: npm run download

      - name: Fix Rust version
        run: |
@@ -111,7 +106,7 @@ jobs:
      - name: Import
        env:
          SURFER_COMPAT: ${{ matrix.arch }}
-        run: pnpm surfer import
+        run: npm run import

      - name: Build language packs
        run: sh scripts/download-language-packs.sh
@@ -130,6 +125,9 @@ jobs:
        continue-on-error: true
        run: |
          export SURFER_PLATFORM="linux"
+          if [[ -n ${{ inputs.MOZ_BUILD_DATE }} ]];then
+            export MOZ_BUILD_DATE=${{ inputs.MOZ_BUILD_DATE }}
+          fi
          bash .github/workflows/src/release-build.sh

      - name: Package
@@ -139,19 +137,19 @@ jobs:
        run: |
          export SURFER_PLATFORM="linux"
          export ZEN_RELEASE=1
-          pnpm package
+          npm run package

      - name: Rename artifacts
        run: |
-          mv dist/zen-*.tar.bz2 "zen.linux-${{ matrix.arch }}.tar.bz2"
+          mv dist/zen-*.tar.xz "zen.linux-${{ matrix.arch }}.tar.xz"
          mv dist/output.mar linux${{ matrix.arch == 'aarch64' && '-aarch64' || '' }}.mar

      - name: Upload build artifact (binary)
        uses: actions/upload-artifact@v4
        with:
          retention-days: 5
-          name: zen.linux-${{ matrix.arch }}.tar.bz2
-          path: ./zen.linux-${{ matrix.arch }}.tar.bz2
+          name: zen.linux-${{ matrix.arch }}.tar.xz
+          path: ./zen.linux-${{ matrix.arch }}.tar.xz

      - name: Upload build artifact (.mar)
        uses: actions/upload-artifact@v4
--- a/.github/workflows/macos-release-build.yml
+++ b/.github/workflows/macos-release-build.yml
@@ -11,6 +11,10 @@ on:
        description: 'The branch to build'
        required: true
        type: string
+      MOZ_BUILD_DATE:
+        type: string
+        required: true
+        default: ''

 jobs:
  mac-build:
@@ -77,24 +81,15 @@ jobs:
          echo 'export PATH="/usr/local/opt/gnu-tar/libexec/gnubin:$PATH"' >> ~/.zsh
          source ~/.bash_profile

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
-      - name: Get pnpm store directory
-        id: pnpm-cache
-        shell: bash
-        run: |
-          echo "STORE_PATH=$(pnpm store path)" >> $GITHUB_OUTPUT
-
      - name: Install dependencies
        run: |
-          pnpm install
+          npm install

      - name: Load surfer CI setup
-        run: pnpm surfer ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}
+        run: npm run surfer -- ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}

      - name: Download Firefox source and dependencies
-        run: pnpm surfer download
+        run: npm run download

      - name: Bootstrap
        run: |
@@ -107,7 +102,7 @@ jobs:
      - name: Import
        env:
          SURFER_COMPAT: ${{ matrix.arch }}
-        run: pnpm surfer import --verbose
+        run: npm run import -- --verbose

      - name: Build language packs
        run: sh scripts/download-language-packs.sh
@@ -118,72 +113,47 @@ jobs:
          ZEN_RELEASE_BRANCH: ${{ inputs.release-branch }}
        run: |
          export SURFER_PLATFORM="darwin"
+          if [[ -n ${{ inputs.MOZ_BUILD_DATE }} ]];then
+            export MOZ_BUILD_DATE=${{ inputs.MOZ_BUILD_DATE }}
+          fi
          bash .github/workflows/src/release-build.sh

-      - name: Import APPLE DEVELOPER ID CERTIFICATE for .app
-        uses: Apple-Actions/import-codesign-certs@v3
-        with:
-          p12-file-base64: ${{ secrets.macOS_CERTIFICATES_P12_For_App_BASE64 }}
-          p12-password: ${{ secrets.macOS_CERTIFICATES_P12_PASSWORD }}
-
-      - name: Import provisioning profile for .app
-        run: |
-          echo "${{ secrets.macOS_PROVISIONING_PROFILE }}" | base64 --decode > ./engine/Zen_Browser.provisionprofile
-          ls -la
-
      - name: Package
        env:
          SURFER_COMPAT: ${{ matrix.arch }}
          ZEN_GA_DISABLE_PGO: true
-          MACOS_APPLE_ACCOUNT_ID: ${{ secrets.macOS_AppleAccountId }}
-          MACOS_APPLE_DEVELOPER_ID_TEAM_ID: ${{ secrets.macOS_AppleDeveloperIdTeamId }}
-          MACOS_APPLE_DEVELOPER_ID_PASSWORD: ${{ secrets.macOS_AppleDeveloperIdPassword }}
        run: |
          export SURFER_PLATFORM="darwin"
-          export MACOS_APPLE_DEVELOPER_ID="${{ secrets.macOS_AppleDeveloperId }}"
          export ZEN_RELEASE=1
-          pnpm package
+          npm run package

      - name: Rename artifacts
        run: |
-          mv ./dist/output.mar macos-${{ matrix.arch }}.mar
-
-      - name: Remove sensitive information
-        run: |
-          rm -f ./engine/Zen_Browser.provisionprofile
-
-      - name: Sign .dmg
-        run: |
+          echo "Tarballing DMG"
          set -ex
-          hdiutil convert ./dist/*.dmg -format UDZO -imagekey zlib-level=9 -o zen.macos-${{ matrix.arch }}.dmg
-          xattr -cr zen.macos-${{ matrix.arch }}.dmg
-          codesign -s "${{ secrets.macOS_AppleDeveloperId }}" zen.macos-${{ matrix.arch }}.dmg
-          xcrun notarytool submit "zen.macos-${{ matrix.arch }}.dmg" \
-            --apple-id "${{ secrets.macOS_AppleAccountId }}" \
-            --team-id "${{ secrets.macOS_AppleDeveloperIdTeamId }}" \
-            --password "${{ secrets.macOS_AppleDeveloperIdPassword }}" \
-            --no-s3-acceleration \
-            --verbose \
-            --wait
-          xcrun stapler staple "zen.macos-${{ matrix.arch }}.dmg"
+          mv ./dist/*.dmg ./zen-${{ matrix.arch }}-apple-darwin-dist.dmg
+          mv ./engine/obj-${{ matrix.arch }}-apple-darwin/dist/host/bin/mar ./zen-macos-host-mar
+          mv ./engine/obj-${{ matrix.arch }}-apple-darwin/dist/bin/platform.ini ./platform.ini

-      - name: Upload build artifact
+      - name: Upload dist dmg
        uses: actions/upload-artifact@v4
        with:
-          retention-days: 5
-          name: zen.macos-${{ matrix.arch }}.dmg
-          path: ./zen.macos-${{ matrix.arch }}.dmg
+          retention-days: 1
+          name: zen-${{ matrix.arch }}-apple-darwin-dist.dmg
+          path: ./zen-${{ matrix.arch }}-apple-darwin-dist.dmg

-      - name: Upload build artifact (.mar)
+      - name: Upload host mar
        uses: actions/upload-artifact@v4
+        if: matrix.arch == 'aarch64'
        with:
-          retention-days: 5
-          name: macos-${{ matrix.arch }}.mar
-          path: ./macos-${{ matrix.arch }}.mar
+          retention-days: 1
+          name: zen-macos-host-mar
+          path: ./zen-macos-host-mar

-      - name: Upload build artifact (update manifests)
+      - name: Upload platform.ini
        uses: actions/upload-artifact@v4
+        if: matrix.arch == 'x86_64'
        with:
-          retention-days: 5
-          name: macos_update_manifest_${{ matrix.arch }}
-          path: ./dist/update
+          retention-days: 1
+          name: platform.ini
+          path: ./platform.ini
--- a/.github/workflows/macos-universal-release-build.yml
+++ b/.github/workflows/macos-universal-release-build.yml
@@ -0,0 +1,261 @@
+name: macOS Release Build
+
+on:
+  workflow_call:
+    inputs:
+      build-version:
+        description: 'The version to build'
+        required: true
+        type: string
+      release-branch:
+        description: 'The branch to build'
+        required: true
+        type: string
+
+jobs:
+  mac-build:
+    name: Unify macOS (Universal)
+    runs-on: 'macos-14'
+
+    strategy:
+      fail-fast: false
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          token: ${{ secrets.DEPLOY_KEY }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: '.nvmrc'
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        # note: This will use the version defined in '.python-version' by default
+
+      - name: Setup Git
+        run: |
+          git config --global user.email "mauro-balades@users.noreply.github.com"
+          git config --global user.name "mauro-balades"
+
+      - name: Install system dependencies
+        run: |
+          brew update
+          brew install cairo sccache gnu-tar mercurial
+          sudo pip install setuptools
+
+          brew uninstall --ignore-dependencies python3.12 -f
+
+          export PATH="$(python3 -m site --user-base)/bin":$PATH
+          python3 -m pip install --user mercurial
+
+          rm '/usr/local/bin/2to3-3.11' '/usr/local/bin/2to3-3.12' '/usr/local/bin/2to3'
+          rm '/usr/local/bin/idle3.11' '/usr/local/bin/idle3.12' '/usr/local/bin/idle3'
+          rm '/usr/local/bin/pydoc3.11' '/usr/local/bin/pydoc3.12' '/usr/local/bin/pydoc3'
+          rm '/usr/local/bin/python3.11' '/usr/local/bin/python3.12' '/usr/local/bin/python3'
+          rm '/usr/local/bin/python3.11-config' '/usr/local/bin/python3.12-config' '/usr/local/bin/python3-config'
+
+          brew install watchman
+
+          cargo install apple-codesign
+
+      - name: Force usage of gnu-tar
+        run: |
+          echo 'export PATH="/usr/local/opt/gnu-tar/libexec/gnubin:$PATH"' >> ~/.bash_profile
+          echo 'export PATH="/usr/local/opt/gnu-tar/libexec/gnubin:$PATH"' >> ~/.zsh
+          source ~/.bash_profile
+
+      - name: Install dependencies
+        run: |
+          npm install
+
+      - name: Load surfer CI setup
+        run: npm run surfer -- ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}
+
+      - name: Download Firefox source and dependencies
+        run: npm run download
+
+      - name: Bootstrap
+        run: |
+          cd engine
+          export SURFER_PLATFORM="darwin"
+          export PATH="$(python3 -m site --user-base)/bin":$PATH
+          ./mach --no-interactive bootstrap --application-choice browser --no-system-changes
+          cd ..
+
+      - name: Import
+        run: npm run import
+
+      - name: Populate mozconfig
+        env:
+          SURFER_MOZCONFIG_ONLY: true
+        run: |
+          npm run build
+          cd engine
+          ./mach configure
+
+      - name: Download x86_64 DMG from artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: zen-x86_64-apple-darwin-dist.dmg
+
+      - name: Download aarch64 DMG from artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: zen-aarch64-apple-darwin-dist.dmg
+
+      - name: Remove any existing .app folders
+        run: |
+          set -x
+          cd engine
+          rm -rf "./obj-x86_64-apple-darwin/" || true
+          rm -rf "./obj-aarch64-apple-darwin/" || true
+
+      - name: Extract .app from dmg
+        run: |
+          set -ex
+          cd engine
+          echo "Extracting x86_64 .app from dmg"
+          mkdir -p ./obj-x86_64-apple-darwin/dist
+          mkdir -p ./obj-aarch64-apple-darwin/dist
+          ./mach python -m mozbuild.action.unpack_dmg \
+            ../zen-x86_64-apple-darwin-dist.dmg \
+            ./obj-x86_64-apple-darwin/dist
+          echo "Extracting aarch64 .app from dmg"
+          ./mach python -m mozbuild.action.unpack_dmg \
+            ../zen-aarch64-apple-darwin-dist.dmg \
+            ./obj-aarch64-apple-darwin/dist
+
+      - name: Find first .app folder name
+        run: |
+          cd engine/obj-x86_64-apple-darwin/dist
+          export APP_NAME=$(basename "$(find . -maxdepth 1 -name "Zen *.app" -type d | head -n 1)" .app)
+          echo "APP_NAME=$APP_NAME" >> $GITHUB_ENV
+          echo "APP_NAME=$APP_NAME"
+
+      - name: List .app folders
+        run: |
+          ls engine/
+          echo "--------------------"
+          cd engine/obj-x86_64-apple-darwin/dist
+          find . -maxdepth 1 -name "*.app" -type d
+          cd ../..
+
+      - name: create .p12 for codesign 🖊️
+        run: |
+          cd engine
+          echo "${{ secrets.macOS_CERTIFICATES_P12_For_App_BASE64 }}" > cert.txt
+          base64 --decode -i cert.txt -o zenCert.p12
+          echo "${{ secrets.macOS_CERTIFICATES_P12_PASSWORD }}" > zenpCertPassword.passwd
+
+      - name: Remove certificate sensitive information
+        run: |
+          rm engine/cert.txt || true
+
+      - name: Import provisioning profile for .app
+        run: |
+          echo "${{ secrets.macOS_PROVISIONING_PROFILE }}" | base64 --decode > ./engine/Zen_Browser.provisionprofile
+          ls -la
+
+      - name: Unify architectures
+        run: |
+          cd engine
+          ./mach python "./toolkit/mozapps/installer/unify.py" "./obj-x86_64-apple-darwin/dist/${{ env.APP_NAME }}.app" "./obj-aarch64-apple-darwin/dist/${{ env.APP_NAME }}.app"
+          echo "Merged aaarch64 into x86_64!"
+
+      - name: Import APPLE DEVELOPER ID CERTIFICATE for .app
+        uses: Apple-Actions/import-codesign-certs@v3
+        with:
+          p12-file-base64: ${{ secrets.macOS_CERTIFICATES_P12_For_App_BASE64 }}
+          p12-password: ${{ secrets.macOS_CERTIFICATES_P12_PASSWORD }}
+
+      - name: Copy provisioning profile for .app (embedded in .app)
+        run: |
+          cd engine
+          echo "Copying provisioning profile for .app on both architectures (${{ env.APP_NAME }})"
+          cp ./Zen_Browser.provisionprofile "./embedded.provisionprofile"
+
+      - name: Sign .app
+        run: |
+          cd engine
+          # TODO: Change it to "production" once we figure out the issue with the webauth
+          ./mach macos-sign -v -r -c "release" -e "production-without-restricted" -a "./obj-x86_64-apple-darwin/dist/${{ env.APP_NAME }}.app" --rcodesign-p12-file zenCert.p12 --rcodesign-p12-password-file zenpCertPassword.passwd
+
+      - name: Create DMG
+        run: |
+          cd engine
+          ./mach python -m mozbuild.action.make_dmg \
+            --volume-name "${{ env.APP_NAME }}" \
+            --background ./browser/branding/${{ inputs.release-branch }}/background.png \
+            --icon ./browser/branding/${{ inputs.release-branch }}/firefox.icns \
+            --dsstore ./browser/branding/${{ inputs.release-branch }}/dsstore \
+            ./obj-x86_64-apple-darwin/dist/ ../zen-macOS-universal-temp.dmg
+
+      - name: Remove sensitive information
+        run: |
+          rm -f ./engine/Zen_Browser.provisionprofile
+
+      - name: Sign .dmg
+        run: |
+          set -ex
+          hdiutil convert zen-macOS-universal-temp.dmg -format UDZO -imagekey zlib-level=9 -o zen.macos-universal.dmg
+          codesign -s "${{ secrets.macOS_AppleDeveloperId }}" zen.macos-universal.dmg
+          xcrun notarytool submit "zen.macos-universal.dmg" \
+            --apple-id "${{ secrets.macOS_AppleAccountId }}" \
+            --team-id "${{ secrets.macOS_AppleDeveloperIdTeamId }}" \
+            --password "${{ secrets.macOS_AppleDeveloperIdPassword }}" \
+            --no-s3-acceleration \
+            --wait
+          xcrun stapler staple "zen.macos-universal.dmg"
+
+      - name: Download host mar
+        uses: actions/download-artifact@v4
+        with:
+          name: zen-macos-host-mar
+
+      - name: Upload build artifact
+        uses: actions/upload-artifact@v4
+        with:
+          retention-days: 5
+          name: zen.macos-universal.dmg
+          path: ./zen.macos-universal.dmg
+
+      - name: Download platform.ini
+        uses: actions/download-artifact@v4
+        with:
+          name: platform.ini
+
+      - name: Package for mar
+        env:
+          JUST_MAR: true
+        run: |
+          # we don't need it anymore
+          set -ex
+          rm -rf ./engine/obj-aarch64-apple-darwin
+          mkdir -p ./engine/obj-x86_64-apple-darwin/dist/bin
+          mv ./platform.ini ./engine/obj-x86_64-apple-darwin/dist/bin/platform.ini
+          export SURFER_PLATFORM="darwin"
+          export ZEN_RELEASE=1
+          # full path to zen-macos-host-mar
+          export MAR=$(pwd)/zen-macos-host-mar
+          chmod +x $MAR
+          echo "MAR=$MAR"
+          npm run package -- --verbose
+          mv ./dist/output.mar ./macos.mar
+
+      - name: Upload build artifact (.mar)
+        uses: actions/upload-artifact@v4
+        with:
+          retention-days: 5
+          name: macos.mar
+          path: ./macos.mar
+
+      - name: Upload build artifact (update manifests)
+        uses: actions/upload-artifact@v4
+        with:
+          retention-days: 5
+          name: macos_update_manifest
+          path: ./dist/update
--- a/.github/workflows/pr-test.yml
+++ b/.github/workflows/pr-test.yml
@@ -19,14 +19,11 @@ jobs:
        with:
          node-version-file: '.nvmrc'

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
      - name: Install Surfer
        run: npm i -g @zen-browser/surfer

      - name: Install dependencies
-        run: pnpm install
+        run: npm install

      - name: Download Firefox and dependencies
        run: surfer download
--- a/.github/workflows/src/release-build.sh
+++ b/.github/workflows/src/release-build.sh
@@ -4,8 +4,7 @@ set -xe

 if command -v apt-get &> /dev/null; then
  sudo add-apt-repository ppa:kisak/kisak-mesa
-  sudo apt update
-  sudo apt upgrade
+  sudo apt-get update
  sudo apt-get install -y xvfb libnvidia-egl-wayland1 mesa-utils libgl1-mesa-dri
 fi

@@ -18,12 +17,12 @@ if command -v Xvfb &> /dev/null; then
    export DISPLAY=:2
  fi
  export ZEN_RELEASE=1
-  pnpm build
+  npm run build
 else
  echo "Xvfb could not be found, running without it"
  echo "ASSUMING YOU ARE RUNNING THIS ON MACOS"

  set -v
  export ZEN_RELEASE=1
-  pnpm build
+  npm run build
 fi
--- a/.github/workflows/staler.yml
+++ b/.github/workflows/staler.yml
@@ -0,0 +1,15 @@
+name: 'Close stale issues and PRs'
+on:
+  schedule:
+    - cron: '30 1 * * *'
+  workflow_dispatch:
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@v9
+        with:
+          stale-issue-message: 'This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 5 days.'
+          days-before-stale: 65
+          days-before-close: 10
--- a/.github/workflows/windows-profile-build.yml
+++ b/.github/workflows/windows-profile-build.yml
@@ -41,14 +41,11 @@ jobs:
          git config --global user.email "mauro-balades@users.noreply.github.com"
          git config --global user.name "mauro-balades"

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
      - name: Install Surfer
        run: npm i -g @zen-browser/surfer

      - name: Load Surfer CI setup
-        run: pnpm surfer ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}
+        run: npm run surfer -- ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}

      - name: Download artifact
        if: ${{ matrix.arch == 'x86_64' }}
@@ -74,13 +71,13 @@ jobs:
        if: ${{ matrix.arch == 'x86_64' }}
        run: |
          git config --global core.safecrlf false
-          pnpm surfer download
+          npm run download

      - name: Import patches
        if: ${{ matrix.arch == 'x86_64' }}
        env:
          SURFER_NO_BRANDING_PATCH: true
-        run: pnpm surfer import
+        run: npm run import

      - name: Generate
        if: ${{ matrix.arch == 'x86_64' }}
--- a/.github/workflows/windows-release-build.yml
+++ b/.github/workflows/windows-release-build.yml
@@ -18,12 +18,16 @@ on:
        description: 'The branch to build'
        required: true
        type: string
+      MOZ_BUILD_DATE:
+        type: string
+        required: true
+        default: ''

 jobs:
  windows-build:
    name: Build Windows - ${{ matrix.arch }}
    # aarch64 does not need full 16x, and we also dont use full LTO when generating GPO
-    runs-on: ${{ (inputs.release-branch == 'release' && !inputs.generate-gpo && matrix.arch == 'x86_64') && 'ubuntu-latest' || 'ubuntu-latest' }}
+    runs-on: ${{ (inputs.release-branch == 'release' && !inputs.generate-gpo && matrix.arch == 'x86_64') && 'self-hosted' || 'ubuntu-latest' }}

    strategy:
      fail-fast: false
@@ -48,9 +52,6 @@ jobs:
        with:
          node-version-file: '.nvmrc'

-      - name: Setup pnpm
-        run: npm install -g pnpm
-
      - name: Setup Git
        run: |
          git config --global user.email "mauro-balades@users.noreply.github.com"
@@ -58,14 +59,16 @@ jobs:

      - name: Install dependencies
        run: |
-          pnpm install
+          npm install
+          sudo apt-get update
+          sudo apt-get install -y python3 python3-pip dos2unix yasm nasm build-essential libgtk2.0-dev libpython3-dev m4 uuid libasound2-dev libcurl4-openssl-dev libdbus-1-dev libdrm-dev libdbus-glib-1-dev libgtk-3-dev libpulse-dev libx11-xcb-dev libxt-dev xvfb lld llvm --fix-missing

      - name: Load Surfer CI setup
-        run: pnpm surfer ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}
+        run: npm run surfer -- ci --brand ${{ inputs.release-branch }} --display-version ${{ inputs.build-version }}

      - name: Download Firefox and dependencies
        if: ${{ !(inputs.generate-gpo && matrix.arch == 'aarch64') }}
-        run: pnpm surfer download
+        run: npm run download

      - name: win-cross Cache
        env:
@@ -89,11 +92,7 @@ jobs:
          set -x
          mkdir -p ~/win-cross
          cd engine/
-          echo Setup wine
-          aria2c "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/gecko.cache.level-1.toolchains.v3.linux64-wine.latest/artifacts/public%2Fbuild%2Fwine.tar.zst" -o wine.tar.zst
-          tar --zstd -xvf wine.tar.zst -C ~/win-cross
-          rm wine.tar.zst
-          echo Setup Visual Studio
+          sudo add-apt-repository ppa:savoury1/backports
          sudo apt-get update
          sudo apt-get install -y python3-pip autoconf \
            autoconf2.13 \
@@ -134,7 +133,13 @@ jobs:
            uuid-dev \
            wget \
            zip \
-            zlib1g-dev
+            zlib1g-dev \
+            aria2
+          echo Setup wine
+          aria2c "https://firefox-ci-tc.services.mozilla.com/api/index/v1/task/gecko.cache.level-1.toolchains.v3.linux64-wine.latest/artifacts/public%2Fbuild%2Fwine.tar.zst" -o wine.tar.zst
+          tar --zstd -xvf wine.tar.zst -C ~/win-cross
+          rm wine.tar.zst
+          echo Setup Visual Studio
          ./mach python --virtualenv build taskcluster/scripts/misc/get_vs.py build/vs/vs2022.yaml ~/win-cross/vs2022

      - name: Bootstrap
@@ -144,9 +149,8 @@ jobs:
          cd engine/
          chmod -R +x "$(echo ~)/win-cross/vs2022" || true
          cd ..
-          npm install -g pnpm
          export SURFER_PLATFORM="win32"
-          pnpm surfer bootstrap
+          npm run bootstrap
          cd engine/
          ls ~/.mozbuild/clang/lib/clang/
          echo "export LIB=\"$(cd ~/.mozbuild/clang/lib/clang/* && cd lib/windows && pwd)\"" >> ../configs/common/mozconfig
@@ -177,7 +181,7 @@ jobs:
        if: ${{ !(inputs.generate-gpo && matrix.arch == 'aarch64') }}
        env:
          SURFER_COMPAT: ${{ matrix.arch }}
-        run: pnpm surfer import --verbose
+        run: npm run import -- --verbose

      - name: Build language packs
        if: ${{ !(inputs.generate-gpo && matrix.arch == 'aarch64') }}
@@ -212,6 +216,9 @@ jobs:
          if test ${{ inputs.generate-gpo }} = true; then
            export ZEN_GA_GENERATE_PROFILE=1
          fi
+          if [[ -n ${{ inputs.MOZ_BUILD_DATE }} ]];then
+            export MOZ_BUILD_DATE=${{ inputs.MOZ_BUILD_DATE }}
+          fi
          bash .github/workflows/src/release-build.sh

      - name: Package
@@ -224,8 +231,8 @@ jobs:
          export SURFER_PLATFORM="win32"
          export ZEN_CROSS_COMPILING=1
          export ZEN_RELEASE=1
-          pnpm package
-          mv ./dist/zen-$(pnpm surfer get version | xargs).en-US.win64${{ matrix.arch == 'aarch64' && '-aarch64' || '' }}.zip zen.win64.zip
+          npm run package
+          mv ./dist/zen-$(npm run --silent surfer -- get version | xargs).en-US.win64${{ matrix.arch == 'aarch64' && '-aarch64' || '' }}.zip zen.win64.zip
          ls ./dist
          ls .

--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,5 @@ dist/

 windsign-temp/
 venv/
+
+!firefox-cache/
--- a/.prettierignore
+++ b/.prettierignore
@@ -4,9 +4,13 @@ engine/
 **/*.xhtml
 **/*.inc.xhtml
 **/*.bundle.min.js
+**/*.min.js
+**/*.min.mjs

 **/*.svg

+surfer.json
+
 src/browser/app/profile/*.js
 pnpm-lock.yaml

@@ -19,5 +23,6 @@ docs/issue-metrics/*.md
 # Some CSS files are preprocessed and prettier doesn't handle them well
 # We also dont want to format the CSS files that are generated by the build
 src/browser/base/content/zen-styles/zen-tabs/vertical-tabs.css
+src/browser/base/content/zen-styles/zen-compact-mode.css
 src/browser/base/zen-components/ZenEmojies.mjs
 build/codesign/codesign.bash
--- a/AppDir/zen.desktop
+++ b/AppDir/zen.desktop
@@ -5,7 +5,7 @@ Exec=zen %u
 Icon=zen
 Type=Application
 MimeType=text/html;text/xml;application/xhtml+xml;x-scheme-handler/http;x-scheme-handler/https;application/x-xpinstall;application/pdf;application/json;
-StartupWMClass=zen-release
+StartupWMClass=zen
 Categories=Network;WebBrowser;
 StartupNotify=true
 Terminal=false
--- a/README.md
+++ b/README.md
@@ -28,8 +28,9 @@

 ## 🖥️ Compatibility

-Zen is currently built using firefox version `134.0`! 🚀
+Zen is currently built using firefox version `135.0`! 🚀

+- [`Zen Twilight`](https://zen-browser.app/download?twilight) - Is currently built using firefox version `RC 135.0`!
 - Check out the latest [release notes](https://zen-browser.app/release-notes)!
 - Part of our mission is to keep Zen up-to-date with the latest version of Firefox, so you can enjoy the latest features and security updates!

@@ -43,7 +44,7 @@ We keep track of how many issues are closed at the end of the month in [docs/iss

 ### Versioning

-Zen uses [Semantic Versioning](https://semver.org/) for versioning. Meaning, versions are displayed as `a.b-c.d` where:
+Zen uses [Semantic Versioning](https://semver.org/) for versioning. Meaning, versions are displayed as `a.bc.d` where:

 - `a` is the major version
 - `b` is the minor version
@@ -116,7 +117,7 @@ Some components used by @zen-browser as an attempt to make firefox forks a bette

 #### `Run Locally`

-In order to download and run zen locally, please follow [these instructions](https://docs.zen-browser.app/contribute/desktop).
+In order to download and run zen locally, please follow [these instructions](https://docs.zen-browser.app/building).

 #### `Special Thanks`

@@ -128,10 +129,11 @@ Zen couldn't be in its current state without the help of these amazing projects!

 - Zen's default preferences are based on [BetterFox](https://github.com/yokoffing/Betterfox)
 - Gradient image extracted from [Arc Palette](https://github.com/neurokitti/Arc_Palette)
+- `icons.css` has been modified from [Edge Firefox](https://github.com/bmFtZQ/edge-frfox) (MIT licensed file).

 ### 🖥️ Comparison with other browsers

-Thanks everyone for making zen stand out amongs these giants!
+Thanks everyone for making zen stand out among these giants!

 [![Star History Chart](https://api.star-history.com/svg?repos=zen-browser/desktop,chromium/chromium,brave/brave-browser&type=Date)](https://star-history.com/#zen-browser/desktop&chromium/chromium&brave/brave-browser&Date)

--- a/build/codesign/browser.developer.entitlements.xml
+++ b/build/codesign/browser.developer.entitlements.xml
@@ -1,39 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<!--
-     Entitlements to apply to the main browser process executable during
-     codesigning of production channel builds.
-->
-<plist version="1.0">
-  <dict>
-    <!-- Firefox needs to create executable pages (without MAP_JIT) -->
-    <key>com.apple.security.cs.allow-unsigned-executable-memory</key><true/>
-
-    <!-- Firefox needs to create executable pages with MAP_JIT on aarch64 -->
-    <key>com.apple.security.cs.allow-jit</key><true/>
-
-    <!-- Allow loading third party libraries. Needed for Flash and CDMs -->
-    <key>com.apple.security.cs.disable-library-validation</key><true/>
-
-    <!-- Firefox needs to access the microphone on sites the user allows -->
-    <key>com.apple.security.device.audio-input</key><true/>
-
-    <!-- Firefox needs to access the camera on sites the user allows -->
-    <key>com.apple.security.device.camera</key><true/>
-
-    <!-- Firefox needs to access the location on sites the user allows -->
-    <key>com.apple.security.personal-information.location</key><true/>
-
-    <!-- Allow Firefox to send Apple events to other applications. Needed
-         for native messaging webextension helper applications launched by
-         Firefox which rely on Apple Events to signal other processes. -->
-    <key>com.apple.security.automation.apple-events</key><true/>
-
-    <!-- For SmartCardServices(7) -->
-    <key>com.apple.security.smartcard</key><true/>
-
-    <!-- Required for com.apple.developer.web-browser.public-key-credential -->
-    <key>com.apple.application-identifier</key>
-    <string>H36NPCN86W.app.zen-browser.zen</string>
-  </dict>
-</plist>
--- a/build/codesign/codesign.bash
+++ b/build/codesign/codesign.bash
@@ -1,179 +0,0 @@
-#!/bin/bash
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at https://mozilla.org/MPL/2.0/.
-#
-# Runs codesign commands to codesign a Firefox .app bundle and enable macOS
-# Hardened Runtime. Intended to be manually run by developers working on macOS
-# 10.14+ who want to enable Hardened Runtime for manual testing. This is
-# provided as a stop-gap until automated build tooling is available that signs
-# binaries with a certificate generated during builds (bug 1522409). This
-# script requires macOS 10.14 because Hardened Runtime is only available for
-# applications running on 10.14 despite support for the codesign "-o runtime"
-# option being available in 10.13.6 and newer.
-#
-# The script requires an identity string (-i option) from an Apple Developer
-# ID certificate. This can be found in the macOS KeyChain after configuring an
-# Apple Developer ID certificate.
-#
-# Example usage on macOS 10.14:
-#
-#   $ ./mach build
-#   $ ./mach build package
-#   $ open </PATH/TO/DMG/FILE.dmg>
-#   <Drag Nightly.app to ~>
-#   $ ./security/mac/hardenedruntime/codesign.bash \
-#         -a ~/Nightly.app \
-#         -i <MY-IDENTITY-STRING> \
-#         -b security/mac/hardenedruntime/browser.developer.entitlements.xml
-#         -p security/mac/hardenedruntime/plugin-container.developer.entitlements.xml
-#   $ open ~/Nightly.app
-#
-
-usage ()
-{
-  echo  "Usage: $0 "
-  echo  "    -a <PATH-TO-BROWSER.app>"
-  echo  "    -i <IDENTITY>"
-  echo  "    -b <ENTITLEMENTS-FILE>"
-  echo  "    -p <CHILD-ENTITLEMENTS-FILE>"
-  echo  "    [-o <OUTPUT-DMG-FILE>]"
-  exit -1
-}
-
-# Make sure we are running on macOS with the sw_vers command available.
-SWVERS=/usr/bin/sw_vers
-if [ ! -x ${SWVERS} ]; then
-    echo "ERROR: macOS 10.14 or later is required"
-    exit -1
-fi
-
-# Require macOS 10.14 or newer.
-#OSVERSION=`${SWVERS} -productVersion|sed -En 's/[0-9]+\.([0-9]+)\.[0-9]+/\1/p'`;
-#if [ ${OSVERSION} \< 14 ]; then
-#    echo "ERROR: macOS 10.14 or later is required"
-#    exit -1
-#fi
-
-while getopts "a:i:b:o:p:" opt; do
-  case ${opt} in
-    a ) BUNDLE=$OPTARG ;;
-    i ) IDENTITY=$OPTARG ;;
-    b ) BROWSER_ENTITLEMENTS_FILE=$OPTARG ;;
-    p ) PLUGINCONTAINER_ENTITLEMENTS_FILE=$OPTARG ;;
-    o ) OUTPUT_DMG_FILE=$OPTARG ;;
-    \? ) usage; exit -1 ;;
-  esac
-done
-
-if [ -z "${BUNDLE}" ] ||
-   [ -z "${IDENTITY}" ] ||
-   [ -z "${PLUGINCONTAINER_ENTITLEMENTS_FILE}" ] ||
-   [ -z "${BROWSER_ENTITLEMENTS_FILE}" ]; then
-    usage
-    exit -1
-fi
-
-if [ ! -d "${BUNDLE}" ]; then
-  echo "Invalid bundle. Bundle should be a .app directory"
-  usage
-  exit -1
-fi
-
-if [ ! -e "${PLUGINCONTAINER_ENTITLEMENTS_FILE}" ]; then
-  echo "Invalid entitlements file"
-  usage
-  exit -1
-fi
-
-if [ ! -e "${BROWSER_ENTITLEMENTS_FILE}" ]; then
-  echo "Invalid entitlements file"
-  usage
-  exit -1
-fi
-
-# DMG file output flag is optional
-if [ ! -z "${OUTPUT_DMG_FILE}" ] &&
-   [ -e "${OUTPUT_DMG_FILE}" ]; then
-  echo "Output dmg file ${OUTPUT_DMG_FILE} exists. Please delete it first."
-  usage
-  exit -1
-fi
-
-echo "-------------------------------------------------------------------------"
-echo "bundle:                              $BUNDLE"
-echo "identity:                            $IDENTITY"
-echo "browser entitlements file:           $BROWSER_ENTITLEMENTS_FILE"
-echo "plugin-container entitlements file:  $PLUGINCONTAINER_ENTITLEMENTS_FILE"
-echo "output dmg file (optional):          $OUTPUT_DMG_FILE"
-echo "-------------------------------------------------------------------------"
-
-set -x
-
-# move Zen_Browser.provisionprofile to the Contents directory
-#cp Zen_Browser.provisionprofile "${BUNDLE}"/Contents/embedded.provisionprofile
-
-# Clear extended attributes which cause codesign to fail
-xattr -cr "${BUNDLE}"
-
-# Sign these binaries first. Signing of some binaries has an ordering
-# requirement where other binaries must be signed first.
-codesign --force -o runtime --verbose --sign "$IDENTITY" \
-"${BUNDLE}/Contents/Library/LaunchServices/org.mozilla.updater" \
-"${BUNDLE}/Contents/MacOS/XUL" \
-"${BUNDLE}"/Contents/embedded.provisionprofile \
-"${BUNDLE}/Contents/MacOS/pingsender"
-
-# Sign every ${BUNDLE}/Contents/MacOS/*.dylib
-find "${BUNDLE}"/Contents/MacOS -type f -name "*.dylib" -exec \
-codesign --force --verbose --sign "$IDENTITY" {} \;
-
-find "${BUNDLE}"/Contents/MacOS -type f -name "*.dylib" -exec \
-codesign -vvv --strict --deep --verbose {} \;
-
-codesign --force -o runtime --verbose --sign "$IDENTITY" --deep \
-"${BUNDLE}"/Contents/MacOS/updater.app
-
-# Sign zen main executable
-codesign --force -o runtime --verbose --sign "$IDENTITY" --deep \
--entitlements ${BROWSER_ENTITLEMENTS_FILE} \
-"${BUNDLE}"/Contents/MacOS/zen
-
-# Sign Library/LaunchServices
-codesign --force -o runtime --verbose --sign "$IDENTITY" --deep \
-"${BUNDLE}"/Contents/Library/LaunchServices/org.mozilla.updater
-
-# Sign gmp-clearkey files
-find "${BUNDLE}"/Contents/Resources/gmp-clearkey -type f -exec \
-codesign --force -o runtime --verbose --sign "$IDENTITY" {} \;
-
-# Sign the main bundle
-codesign --force -o runtime --verbose --sign "$IDENTITY" \
--entitlements ${BROWSER_ENTITLEMENTS_FILE} "${BUNDLE}"
-
-# Sign the plugin-container bundle with deep
-codesign --force -o runtime --verbose --sign "$IDENTITY" --deep \
--entitlements ${PLUGINCONTAINER_ENTITLEMENTS_FILE} \
-"${BUNDLE}"/Contents/MacOS/plugin-container.app
-
-# Validate
-codesign -vvv --deep --strict "${BUNDLE}"
-
-# Create a DMG
-if [ ! -z "${OUTPUT_DMG_FILE}" ]; then
-  DISK_IMAGE_DIR=`mktemp -d`
-  TEMP_FILE=`mktemp`
-  TEMP_DMG=${TEMP_FILE}.dmg
-  NAME=`basename "${BUNDLE}"`
-
-  ditto "${BUNDLE}" "${DISK_IMAGE_DIR}/${NAME}"
-  hdiutil create -size 400m -fs HFS+ \
-    -volname Firefox -srcfolder "${DISK_IMAGE_DIR}" "${TEMP_DMG}"
-  hdiutil convert -format UDZO \
-    -o "${OUTPUT_DMG_FILE}" "${TEMP_DMG}"
-
-  rm ${TEMP_FILE}
-  rm ${TEMP_DMG}
-  rm -rf "${DISK_IMAGE_DIR}"
-fi
--- a/build/codesign/plugin-container.developer.entitlements.xml
+++ b/build/codesign/plugin-container.developer.entitlements.xml
@@ -1,32 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<!--
-     Entitlements to apply to the plugin-container.app bundle during
-     codesigning of production channel builds.
-->
-<plist version="1.0">
-  <dict>
-    <!-- Firefox needs to create executable pages (without MAP_JIT) -->
-    <key>com.apple.security.cs.allow-unsigned-executable-memory</key><true/>
-
-    <!-- Firefox needs to create executable pages with MAP_JIT on aarch64 -->
-    <key>com.apple.security.cs.allow-jit</key><true/>
-
-    <!-- Allow loading third party libraries. Needed for Flash and CDMs -->
-    <key>com.apple.security.cs.disable-library-validation</key><true/>
-
-    <!-- Firefox needs to access the microphone on sites the user allows -->
-    <key>com.apple.security.device.audio-input</key><true/>
-
-    <!-- Firefox needs to access the camera on sites the user allows -->
-    <key>com.apple.security.device.camera</key><true/>
-
-    <!-- Firefox needs to access the location on sites the user allows -->
-    <key>com.apple.security.personal-information.location</key><true/>
-
-    <!-- Allow Firefox to send Apple events to other applications. Needed
-         for native messaging webextension helper applications launched by
-         Firefox which rely on Apple Events to signal other processes. -->
-    <key>com.apple.security.automation.apple-events</key><true/>
-  </dict>
-</plist>
--- a/build/winsign/sign.ps1
+++ b/build/winsign/sign.ps1
@@ -29,7 +29,7 @@ echo "Downloaded x86_64 artifacts"

 mkdir engine\obj-x86_64-pc-windows-msvc\ -ErrorAction SilentlyContinue

-pnpm surfer ci --brand release
+npm run surfer -- ci --brand release

 function SignAndPackage($name) {
    echo "Executing on $name"
@@ -53,7 +53,7 @@ function SignAndPackage($name) {
    }

    echo "Compat Mode? $env:SURFER_COMPAT"
-    pnpm surfer package --verbose
+    npm run package -- --verbose

    # In the release script, we do the following:
    #  tar -xvf .github/workflows/object/windows-x64-signed-x86_64.tar.gz -C windows-x64-signed-x86_64
--- a/configs/branding/release/wizWatermark.bmp
+++ b/configs/branding/release/wizWatermark.bmp
--- a/configs/branding/twilight/wizWatermark.bmp
+++ b/configs/branding/twilight/wizWatermark.bmp
--- a/configs/common/mozconfig
+++ b/configs/common/mozconfig
@@ -3,8 +3,8 @@ ac_add_options --with-app-name=${binName}
 ac_add_options --with-app-basename=Zen
 ac_add_options --enable-official-branding

-# Localization
-ac_add_options --with-l10n-base="$PWD/browser/locales"
+# Localization (Must be an absolute path)
+ac_add_options --with-l10n-base="${topsrcdir}/browser/locales"

 export MOZ_USER_DIR="${name}"
 export MOZ_APP_BASENAME=Zen
@@ -59,8 +59,8 @@ if test "$ZEN_RELEASE"; then
    # only enable full LTO when ZEN_RELEASE_BRANCH is 'release'
    if test "$ZEN_RELEASE_BRANCH" = "release"; then
      # TODO: make it "full" once we have the resources to build it
-      export MOZ_LTO=cross,thin
-      ac_add_options --enable-lto=cross,thin
+      export MOZ_LTO=cross,full
+      ac_add_options --enable-lto=cross,full
    else
      export MOZ_LTO=cross,thin
      ac_add_options --enable-lto=cross,thin
--- a/configs/macos/mozconfig
+++ b/configs/macos/mozconfig
@@ -6,6 +6,11 @@ ac_add_options --enable-eme=widevine
 export MOZ_MACBUNDLE_ID=${appId}
 export MOZ_MACBUNDLE_NAME="Zen Browser.app"

+# override LTO settings
+# TODO: Dont
+export MOZ_LTO=cross,thin
+ac_add_options --enable-lto=cross,thin
+
 if test "$ZEN_RELEASE"; then
  if test "$ZEN_GA_DISABLE_PGO"; then
    export ZEN_DUMMY=1
--- a/docs/issue-metrics/2024_2024-12-01..2024-12-31.md
+++ b/docs/issue-metrics/2024_2024-12-01..2024-12-31.md
@@ -2,13 +2,13 @@

 | Metric | Average | Median | 90th percentile |
 | --- | --- | --- | ---: |
-| Time to first response | 2 days, 2:25:52 | 6:06:45 | 4 days, 23:54:11 |
-| Time to close | 4 days, 10:13:09 | 1 day, 7:06:20 | 11 days, 18:39:59 |
+| Time to first response | 2 days, 19:29:04 | 6:53:13 | 7 days, 6:58:13 |
+| Time to close | 8 days, 4:46:39 | 2 days, 12:37:34 | 31 days, 21:13:40 |

 | Metric | Count |
 | --- | ---: |
-| Number of items that remain open | 293 |
-| Number of items closed | 278 |
+| Number of items that remain open | 251 |
+| Number of items closed | 320 |
 | Total number of items created | 571 |

 | Title | URL | Time to first response | Time to close |
@@ -92,18 +92,18 @@
 | Zen doesn't remember entered data on webpages when clicking "go back" button | https://github.com/zen-browser/desktop/issues/3989 | None | None |
 | Unexpected text appears when selecting wallpapers and typing. | https://github.com/zen-browser/desktop/issues/3988 | 2 days, 14:37:23 | 2 days, 14:37:23 |
 | [BUG] Extension Expands Vertically on Each Usage | https://github.com/zen-browser/desktop/issues/3987 | 0:03:27 | 2 days, 2:35:47 |
-| Pinning (or unpinning) extensions cause toolbar to break in compact mode | https://github.com/zen-browser/desktop/issues/3986 | 8 days, 15:29:08 | None |
+| Pinning (or unpinning) extensions cause toolbar to break in compact mode | https://github.com/zen-browser/desktop/issues/3986 | 8 days, 15:29:08 | 16 days, 11:39:45 |
 | Weird behavior on MacOS when Zen is in fullscreen | https://github.com/zen-browser/desktop/issues/3985 | 0:54:00 | None |
-| Title bar buttons on Linux | https://github.com/zen-browser/desktop/issues/3984 | None | None |
+| Title bar buttons on Linux | https://github.com/zen-browser/desktop/issues/3984 | 18 days, 10:31:55 | 18 days, 10:31:55 |
 | Playback Issue After Long Pauses in Videos: Requires Refresh to Fix | https://github.com/zen-browser/desktop/issues/3981 | None | None |
 | Profile button breaks if pressed fast right after pressing workspace | https://github.com/zen-browser/desktop/issues/3980 | None | None |
-| Single collapsed toolbar doesn't slide out in fullscreen (on Mac) | https://github.com/zen-browser/desktop/issues/3979 | None | None |
+| Single collapsed toolbar doesn't slide out in fullscreen (on Mac) | https://github.com/zen-browser/desktop/issues/3979 | None | 18 days, 6:00:53 |
 | Theme bleeds into websites | https://github.com/zen-browser/desktop/issues/3978 | 0:25:41 | 13:15:26 |
 | Laggy Scrolling and UI after updating from 1.0.2-b3 to 1.0.2-b4 and b5 | https://github.com/zen-browser/desktop/issues/3975 | None | 0:35:22 |
 | Clicking on any top application menu bar items triggers vertical tab bar | https://github.com/zen-browser/desktop/issues/3974 | 3 days, 7:31:20 | None |
 | Toolbar icons not centered properly on macOS | https://github.com/zen-browser/desktop/issues/3973 | 15:40:09 | 6 days, 2:04:51 |
 | Essentials change container after a restart. | https://github.com/zen-browser/desktop/issues/3972 | None | None |
-| pinning too many extensions causes toolbar to break | https://github.com/zen-browser/desktop/issues/3971 | None | None |
+| pinning too many extensions causes toolbar to break | https://github.com/zen-browser/desktop/issues/3971 | 18 days, 23:40:54 | 18 days, 23:40:54 |
 | New centered omnibox loses focus in the middle of composing characters in Korean IME | https://github.com/zen-browser/desktop/issues/3970 | None | None |
 | default theme does not apply correctly | https://github.com/zen-browser/desktop/issues/3969 | None | None |
 | Pick element from page shortcuts not working | https://github.com/zen-browser/desktop/issues/3968 | 2 days, 9:57:49 | 8 days, 1:57:55 |
@@ -115,12 +115,12 @@
 | Compact mode hides the wrong bar | https://github.com/zen-browser/desktop/issues/3957 | None | None |
 | Sidebar doesn't hide sometimes. | https://github.com/zen-browser/desktop/issues/3956 | 1 day, 17:09:53 | None |
 | when an extension is used, the shrinked URL bar is inaccessible [new layout issue] | https://github.com/zen-browser/desktop/issues/3954 | None | None |
-| Error: File browser/extensions/moz.build does not exist | https://github.com/zen-browser/desktop/issues/3951 | 4:03:32 | None |
+| Error: File browser/extensions/moz.build does not exist | https://github.com/zen-browser/desktop/issues/3951 | 4:03:32 | 20 days, 4:52:42 |
 | Address Bar is off-center (MacOS) | https://github.com/zen-browser/desktop/issues/3950 | 2:38:16 | 2:56:46 |
 | Previous setting not retained after clicking on "cancel" button on "Tab unloader" | https://github.com/zen-browser/desktop/issues/3948 | None | None |
 | Broken design when "Tab unloader" setting is saved | https://github.com/zen-browser/desktop/issues/3947 | None | None |
 | Zen Browser Udemy Issue | https://github.com/zen-browser/desktop/issues/3942 | 0:38:14 | 19:55:04 |
-| Zen crashes when try to access chrome://browser/content/browser.xhtml | https://github.com/zen-browser/desktop/issues/3941 | 8:25:55 | None |
+| Zen crashes when trying to access chrome://browser/content/browser.xhtml | https://github.com/zen-browser/desktop/issues/3941 | 8:25:55 | None |
 | Move tab to other window when compact mode sidebar | https://github.com/zen-browser/desktop/issues/3940 | 1 day, 20:46:00 | 22:23:33 |
 | Opening a new instance of Zen changes position of Essentials | https://github.com/zen-browser/desktop/issues/3939 | None | None |
 | browser scrolling sensitivity unnecessary | https://github.com/zen-browser/desktop/issues/3938 | 23:04:47 | 23:04:47 |
@@ -157,7 +157,7 @@
 | Default shortcut for "Copy current URL" overridden by element inspector | https://github.com/zen-browser/desktop/issues/3894 | 0:04:46 | 0:32:12 |
 | Default Firefox Window Control buttons used instead of custom Zen icons | https://github.com/zen-browser/desktop/issues/3893 | 0:18:50 | 11 days, 18:08:37 |
 | Flightradar24 has botched information when hovering an airport | https://github.com/zen-browser/desktop/issues/3892 | None | 7:23:49 |
-| Crash when playing videos | https://github.com/zen-browser/desktop/issues/3891 | 16 days, 23:26:14 | None |
+| Crash when playing videos | https://github.com/zen-browser/desktop/issues/3891 | 16 days, 23:26:14 | 19 days, 2:14:52 |
 | Sidebar goes black | https://github.com/zen-browser/desktop/issues/3890 | 2:18:33 | None |
 | Dark theme not respected | https://github.com/zen-browser/desktop/issues/3889 | 10:06:12 | None |
 | Mod default preferences not displayed correctly until reopening the settings page or browser restart | https://github.com/zen-browser/desktop/issues/3887 | 15 days, 6:11:30 | 16 days, 2:04:56 |
@@ -170,7 +170,7 @@
 | Unable to change user profile when compact mode is on | https://github.com/zen-browser/desktop/issues/3879 | 1 day, 5:44:54 | 1 day, 5:44:54 |
 | profile change error from last update | https://github.com/zen-browser/desktop/issues/3877 | 0:44:21 | None |
 | Back and Forward buttons are still flipping | https://github.com/zen-browser/desktop/issues/3876 | 6:53:13 | 8 days, 16:43:46 |
-| Incorrect characters shown for Option+Cmd keyboard shortcuts | https://github.com/zen-browser/desktop/issues/3874 | None | None |
+| Incorrect characters shown for Option+Cmd keyboard shortcuts | https://github.com/zen-browser/desktop/issues/3874 | 25 days, 11:48:12 | 25 days, 11:48:12 |
 | YouTube mini player bug. | https://github.com/zen-browser/desktop/issues/3872 | 5:48:23 | 9 days, 22:48:33 |
 | Even after closing the tabs I heard the audio and I can't able to stop it | https://github.com/zen-browser/desktop/issues/3871 | None | None |
 | Close pinned tabs using mouse middle-click not working | https://github.com/zen-browser/desktop/issues/3870 | 2 days, 20:03:49 | None |
@@ -195,7 +195,7 @@
 | Udemy stopped working | https://github.com/zen-browser/desktop/issues/3843 | 2:23:45 | 11:49:34 |
 | URL Bar Overflow | https://github.com/zen-browser/desktop/issues/3842 | 10:58:10 | 19:32:36 |
 | Moving the sidebar to the right brings back the Top Bar | https://github.com/zen-browser/desktop/issues/3840 | 1 day, 7:39:22 | 4 days, 9:06:05 |
-| Essential tabs get reset after browser restart | https://github.com/zen-browser/desktop/issues/3839 | None | None |
+| Essential tabs get reset after browser restart | https://github.com/zen-browser/desktop/issues/3839 | None | 22 days, 14:43:39 |
 | After removing Zen mods, some settings from the extension remain active in the browser | https://github.com/zen-browser/desktop/issues/3837 | 0:06:12 | 10 days, 23:20:01 |
 | Cannot run dev build 133.0.3 | https://github.com/zen-browser/desktop/issues/3836 | None | 0:23:06 |
 | Why Zen creating this folder itself on starting? | https://github.com/zen-browser/desktop/issues/3835 | 0:37:11 | 2:47:03 |
@@ -350,7 +350,7 @@
 | window control buttons (close, minimize, maximize) have been moved to the sidebar | https://github.com/zen-browser/desktop/issues/3640 | None | None |
 | High frequency of clicking on web links that do not load correctly | https://github.com/zen-browser/desktop/issues/3639 | None | None |
 | Problems for href, text, and button. | https://github.com/zen-browser/desktop/issues/3638 | None | None |
-| When you visit light theme website with dark mode its not looking correct | https://github.com/zen-browser/desktop/issues/3637 | 0:34:46 | None |
+| When you visit light theme website with dark mode its not looking correct | https://github.com/zen-browser/desktop/issues/3637 | 0:34:46 | 31 days, 2:38:59 |
 | "Remove from history" in URL bar doesn't remove history, unfocuses URL bar | https://github.com/zen-browser/desktop/issues/3635 | None | None |
 | when sidebar on right and collapsed it blocks close window button on windows | https://github.com/zen-browser/desktop/issues/3634 | None | 0:09:46 |
 | Bug when searching in Korean. | https://github.com/zen-browser/desktop/issues/3633 | 2:13:54 | None |
@@ -365,7 +365,7 @@
 | PLEASE Respect XDG User Paths | https://github.com/zen-browser/desktop/issues/3619 | 2:06:38 | 2:06:38 |
 | "do-nothing" links keep opening newtabs | https://github.com/zen-browser/desktop/issues/3618 | None | None |
 | Url suggestion container is not in right place. | https://github.com/zen-browser/desktop/issues/3617 | 8:00:08 | None |
-| Zen side panel showing behind the browser | https://github.com/zen-browser/desktop/issues/3616 | None | None |
+| Zen side panel showing behind the browser | https://github.com/zen-browser/desktop/issues/3616 | None | 27 days, 1:16:57 |
 | Horrible experience on touchpad when switch workspace using gesture | https://github.com/zen-browser/desktop/issues/3615 | None | None |
 | The current multi toolbars mode UI on macOS has some serious flaws | https://github.com/zen-browser/desktop/issues/3614 | None | None |
 | `urlbar-background` alpha is too low | https://github.com/zen-browser/desktop/issues/3613 | 1:47:36 | 16 days, 14:24:53 |
@@ -396,7 +396,7 @@
 | Clicking search results in new floating URL doesn't openlinks | https://github.com/zen-browser/desktop/issues/3581 | 0:05:21 | 5:08:59 |
 | "Private Browsing" text doesn't fit in collapsed sidebar.  Also, it's shown on the window twice. | https://github.com/zen-browser/desktop/issues/3580 | 1:40:14 | 1 day, 4:46:49 |
 | User Change Error | https://github.com/zen-browser/desktop/issues/3579 | 1:12:55 | 1 day, 23:09:27 |
-| Linux &#124; Wayland icon instead of normal Zen one on taskbar | https://github.com/zen-browser/desktop/issues/3578 | 3:26:58 | None |
+| Linux &#124; Wayland icon instead of normal Zen one on taskbar | https://github.com/zen-browser/desktop/issues/3578 | 3:26:58 | 31 days, 22:22:17 |
 | Browser freezes when playing videos, does not work. Video plays intermittently during video playback. Browser functions do not work. | https://github.com/zen-browser/desktop/issues/3577 | None | None |
 | Buttons Overlapping one another | https://github.com/zen-browser/desktop/issues/3576 | None | None |
 | Search Engine Selector has no icon size limit | https://github.com/zen-browser/desktop/issues/3575 | None | 17 days, 4:58:24 |
@@ -409,7 +409,7 @@
 | How to put the search bar in its place? | https://github.com/zen-browser/desktop/issues/3567 | 0:08:37 | 10 days, 10:16:58 |
 | UI Disappeared - circumnstances unclear | https://github.com/zen-browser/desktop/issues/3566 | 2:24:11 | None |
 | Pinned side panel and main content area have different borders/box shadows | https://github.com/zen-browser/desktop/issues/3565 | None | None |
-| Mouse back button occasionally fails to go back a page, tries switching workspaces instead | https://github.com/zen-browser/desktop/issues/3564 | None | None |
+| Mouse back button occasionally fails to go back a page, tries switching workspaces instead | https://github.com/zen-browser/desktop/issues/3564 | 32 days, 2:15:31 | None |
 | Weird Spacing In Sidebar | https://github.com/zen-browser/desktop/issues/3563 | 0:59:49 | None |
 | Browser view padding | https://github.com/zen-browser/desktop/issues/3562 | 1:58:05 | None |
 | Changing mod string preferences sometimes results in missing characters | https://github.com/zen-browser/desktop/issues/3558 | None | 24 days, 6:15:07 |
@@ -431,15 +431,15 @@
 | Font rendering broken when scaling PDFs | https://github.com/zen-browser/desktop/issues/3537 | 1:05:51 | 12:46:07 |
 | corner rounding around padding doesnt work in maximized window on some websites | https://github.com/zen-browser/desktop/issues/3535 | 0:26:58 | None |
 | Close, Minimize and Fullscreen buttons not showing up in single titlebar mode | https://github.com/zen-browser/desktop/issues/3534 | 10 days, 9:25:03 | 11 days, 8:37:40 |
-| Weird Bar in new Tab | https://github.com/zen-browser/desktop/issues/3533 | 3:59:44 | None |
-| Address bar goes down, cursor gets in the way while typing | https://github.com/zen-browser/desktop/issues/3531 | 2:35:20 | None |
+| Weird Bar in new Tab | https://github.com/zen-browser/desktop/issues/3533 | 3:59:44 | 31 days, 20:17:31 |
+| Address bar goes down, cursor gets in the way while typing | https://github.com/zen-browser/desktop/issues/3531 | 2:35:20 | 32 days, 14:13:28 |
 | Workspace switcher in place of url bar | https://github.com/zen-browser/desktop/issues/3529 | None | None |
 | Corners appear unrounded when CSS backdrop blur filter used on website | https://github.com/zen-browser/desktop/issues/3528 | None | None |
 | Transparency only works in troubleshooting mode | https://github.com/zen-browser/desktop/issues/3527 | None | 1:28:25 |
 | Settings in 'Customize Toolbar' section do not affect Toolbar in 1.0.2b0 | https://github.com/zen-browser/desktop/issues/3526 | None | 1:25:14 |
 | Bug: Floating URL Bar Disappears When Using Chinese Input Method | https://github.com/zen-browser/desktop/issues/3525 | 8:42:05 | 9:42:10 |
 | The URL text is not selected when clicked | https://github.com/zen-browser/desktop/issues/3524 | 2:05:53 | None |
-| Toolbar Customization is broken | https://github.com/zen-browser/desktop/issues/3523 | 6:54:42 | None |
+| Toolbar Customization is broken | https://github.com/zen-browser/desktop/issues/3523 | 6:54:42 | 32 days, 16:54:39 |
 | Expandable Vertical Tabs No Longer Available as of 1.0.2-b.0 | https://github.com/zen-browser/desktop/issues/3522 | 1:38:01 | 4 days, 11:05:00 |
 | When typing on the URL bar the bar itself moves | https://github.com/zen-browser/desktop/issues/3521 | 12:41:11 | None |
 | App icon on the task bar disappears when personalizing toolbar seting the title bar visible | https://github.com/zen-browser/desktop/issues/3517 | None | None |
@@ -497,7 +497,7 @@
 | Sidebar icons spilling over | https://github.com/zen-browser/desktop/issues/3447 | None | 23:54:49 |
 | Default Browser issue | https://github.com/zen-browser/desktop/issues/3445 | 4 days, 15:34:03 | None |
 | Bookmarks don't get fully deleted from places.sqlite | https://github.com/zen-browser/desktop/issues/3444 | None | None |
-| When Workspaces are enabled browser.tabs.closeWindowWithLastTab set to true does not work (macOS) | https://github.com/zen-browser/desktop/issues/3443 | None | None |
+| When Workspaces are enabled browser.tabs.closeWindowWithLastTab set to true does not work (macOS) | https://github.com/zen-browser/desktop/issues/3443 | 32 days, 16:41:09 | None |
 | Logging on Google does not prompt security key popup to login | https://github.com/zen-browser/desktop/issues/3442 | 11:20:10 | 21 days, 12:51:05 |
 | Zen breaks when all keybinds are assigned to "not set" | https://github.com/zen-browser/desktop/issues/3441 | 7 days, 8:26:47 | 25 days, 14:43:17 |
 | After the new twilight update "Toggle Sidebar's Width" hotkey is not there | https://github.com/zen-browser/desktop/issues/3440 | 5 days, 19:37:46 | 6 days, 16:41:34 |
@@ -517,9 +517,9 @@
 | The side bar keeps appearing when navigating tabs in split mode in compact mode | https://github.com/zen-browser/desktop/issues/3422 | None | 9 days, 7:10:57 |
 | Windows 98 titlebar appears sometimes when i try to open a PDF. | https://github.com/zen-browser/desktop/issues/3421 | None | None |
 | Welcome Page Color Theme Selection Bug: Double-Click Required | https://github.com/zen-browser/desktop/issues/3420 | None | 20 days, 14:37:58 |
-| Glance does not work with links inside iframes or shadow roots | https://github.com/zen-browser/desktop/issues/3419 | None | None |
+| Glance does not work with links inside iframes or shadow roots | https://github.com/zen-browser/desktop/issues/3419 | None | 31 days, 21:06:02 |
 | Choose app dialog window not listing any apps except Zen itself | https://github.com/zen-browser/desktop/issues/3418 | None | None |
-| No privacy | https://github.com/zen-browser/desktop/issues/3417 | None | None |
+| No privacy | https://github.com/zen-browser/desktop/issues/3417 | None | 36 days, 15:12:07 |
 | The page goes black, and upon attempting to reload, nothing is displayed | https://github.com/zen-browser/desktop/issues/3413 | None | None |
 | Can't move the cursor with arrows from my keyboard when i'm in a field | https://github.com/zen-browser/desktop/issues/3412 | 27 days, 22:13:16 | 30 days, 20:23:42 |
 | Essentials and pinned tabs still don't retain favicons after reset | https://github.com/zen-browser/desktop/issues/3411 | None | 4 days, 6:01:13 |
@@ -527,62 +527,62 @@
 | Rounded corners & fluorescent RGB-style lighting around the perimeter on full screen Youtube. Goes away in Private window? | https://github.com/zen-browser/desktop/issues/3409 | None | 0:06:16 |
 | 1.0.1-a.22 is vunarable to few CVEs from ff 132 | https://github.com/zen-browser/desktop/issues/3408 | 2 days, 5:08:58 | 4 days, 17:50:02 |
 | search bar 'jump' to sidebar when in compact mode in twilight | https://github.com/zen-browser/desktop/issues/3406 | 0:05:11 | 3 days, 20:58:06 |
-| When I fast forward or rewind a video, video's sound level changes on YouTube. | https://github.com/zen-browser/desktop/issues/3405 | None | None |
-| Sidebar section spacing inconsistent | https://github.com/zen-browser/desktop/issues/3404 | None | None |
-| Essentials not loading pages correctly | https://github.com/zen-browser/desktop/issues/3403 | 1 day, 0:09:34 | None |
+| When I fast forward or rewind a video, video's sound level changes on YouTube. | https://github.com/zen-browser/desktop/issues/3405 | None | 37 days, 19:38:52 |
+| Sidebar section spacing inconsistent | https://github.com/zen-browser/desktop/issues/3404 | None | 37 days, 19:54:01 |
+| Essentials not loading pages correctly | https://github.com/zen-browser/desktop/issues/3403 | 1 day, 0:09:34 | 32 days, 20:29:06 |
 | Windows Defender positive: Redirector.GPAY!MTB | https://github.com/zen-browser/desktop/issues/3402 | 12 days, 1:10:39 | 12 days, 1:22:56 |
 | `npm run build` failed | https://github.com/zen-browser/desktop/issues/3401 | None | None |
 | New URL in sidebar layout makes browser unusable | https://github.com/zen-browser/desktop/issues/3400 | 3 days, 16:54:29 | 4 days, 2:15:00 |
-| CSS not loading or something | https://github.com/zen-browser/desktop/issues/3399 | None | None |
+| CSS not loading or something | https://github.com/zen-browser/desktop/issues/3399 | 32 days, 2:15:05 | 32 days, 2:15:05 |
 | Unnecessary empty space in tab | https://github.com/zen-browser/desktop/issues/3398 | None | 31 days, 12:18:50 |
 | The window control buttons are duplicated on top of each other | https://github.com/zen-browser/desktop/issues/3395 | 2:08:07 | 3 days, 20:39:23 |
 | Customizing Toolbar | https://github.com/zen-browser/desktop/issues/3394 | 28 days, 20:55:35 | 28 days, 20:55:35 |
 | Keyboard shortcuts not resetting to default values | https://github.com/zen-browser/desktop/issues/3390 | None | 30 days, 21:31:32 |
-| Possible Memory Leak - Zen won't leave the Taskbar after hours of use | https://github.com/zen-browser/desktop/issues/3389 | None | None |
-| Can't switch to Tab. Possibly because Tab has a modal dialog. | https://github.com/zen-browser/desktop/issues/3386 | 1 day, 3:55:33 | None |
-| The option to hide autofill from the browser does not work with iCloud passwords | https://github.com/zen-browser/desktop/issues/3384 | None | None |
-| Per window expansion of sidebar. | https://github.com/zen-browser/desktop/issues/3383 | None | None |
-| Some extensions do not trigger on webpage load (but do work on FF) | https://github.com/zen-browser/desktop/issues/3382 | None | None |
+| Possible Memory Leak - Zen won't leave the Taskbar after hours of use | https://github.com/zen-browser/desktop/issues/3389 | None | 37 days, 17:44:30 |
+| Can't switch to Tab. Possibly because Tab has a modal dialog. | https://github.com/zen-browser/desktop/issues/3386 | 1 day, 3:55:33 | 35 days, 23:59:29 |
+| The option to hide autofill from the browser does not work with iCloud passwords | https://github.com/zen-browser/desktop/issues/3384 | None | 37 days, 23:42:50 |
+| Per window expansion of sidebar. | https://github.com/zen-browser/desktop/issues/3383 | 34 days, 8:07:53 | None |
+| Some extensions do not trigger on webpage load (but do work on FF) | https://github.com/zen-browser/desktop/issues/3382 | None | 38 days, 0:22:39 |
 | Scrollwheel not working | https://github.com/zen-browser/desktop/issues/3380 | None | None |
-| SideBar Compact mode bug | https://github.com/zen-browser/desktop/issues/3379 | None | None |
+| SideBar Compact mode bug | https://github.com/zen-browser/desktop/issues/3379 | None | 38 days, 2:46:44 |
 | Joining Microsoft Teams call crashes browser tabs | https://github.com/zen-browser/desktop/issues/3378 | 11 days, 22:11:35 | None |
 | can not quit browser by ctrl + q | https://github.com/zen-browser/desktop/issues/3377 | 2 days, 8:01:56 | None |
-| RIME input method cannot input information | https://github.com/zen-browser/desktop/issues/3374 | None | None |
+| RIME input method cannot input information | https://github.com/zen-browser/desktop/issues/3374 | None | 38 days, 9:36:51 |
 | Workspace behaves badly when switching between them with touchpad | https://github.com/zen-browser/desktop/issues/3373 | None | None |
-| the z-index of both compact modes are messed up | https://github.com/zen-browser/desktop/issues/3371 | None | None |
+| the z-index of both compact modes are messed up | https://github.com/zen-browser/desktop/issues/3371 | None | 37 days, 16:11:05 |
 | Open/close sidebar icon is confusing | https://github.com/zen-browser/desktop/issues/3370 | None | None |
-| Tab Management - Workspaces - Display workspaces as an icon strip bug | https://github.com/zen-browser/desktop/issues/3369 | None | None |
-| Google meet not loading | https://github.com/zen-browser/desktop/issues/3368 | 16:55:47 | None |
+| Tab Management - Workspaces - Display workspaces as an icon strip bug | https://github.com/zen-browser/desktop/issues/3369 | None | 37 days, 16:55:24 |
+| Google meet not loading | https://github.com/zen-browser/desktop/issues/3368 | 16:55:47 | 38 days, 16:59:55 |
 | Workspace icon highlight on hover is uneven | https://github.com/zen-browser/desktop/issues/3367 | 30 days, 0:55:16 | 30 days, 0:55:16 |
-| The main UI's background doesn't follow the theme sometimes | https://github.com/zen-browser/desktop/issues/3366 | None | None |
-| Shortcut Settings Typo | https://github.com/zen-browser/desktop/issues/3365 | None | None |
+| The main UI's background doesn't follow the theme sometimes | https://github.com/zen-browser/desktop/issues/3366 | None | 37 days, 19:55:37 |
+| Shortcut Settings Typo | https://github.com/zen-browser/desktop/issues/3365 | 34 days, 13:56:04 | 34 days, 16:38:11 |
 | Video image freezes when we move the progress video bar, and only the audio is playing | https://github.com/zen-browser/desktop/issues/3363 | 31 days, 7:22:57 | None |
-| ClickTrades Webpage not loading | https://github.com/zen-browser/desktop/issues/3362 | None | None |
+| ClickTrades Webpage not loading | https://github.com/zen-browser/desktop/issues/3362 | None | 38 days, 0:31:43 |
 | When switch workspaces, the current-focused tab sometimes also show in the new workspace | https://github.com/zen-browser/desktop/issues/3357 | 3:34:51 | 9 days, 17:41:38 |
 | Toggle Floating Sidebar keyboard shortcut not working | https://github.com/zen-browser/desktop/issues/3356 | 6 days, 13:00:18 | None |
 | Workspace icon still shows on compact mode even when flag is disabled. | https://github.com/zen-browser/desktop/issues/3355 | 20 days, 3:42:54 | 20 days, 3:42:39 |
 | Moving tab across workspace and then right-clicking on it does not render a menu | https://github.com/zen-browser/desktop/issues/3353 | 2 days, 14:33:51 | 18 days, 16:47:56 |
 | Glance in compact view opens tabs bar | https://github.com/zen-browser/desktop/issues/3351 | 31 days, 13:55:54 | 33 days, 15:15:20 |
-| Dev Tools Context Menus Broken | https://github.com/zen-browser/desktop/issues/3350 | None | None |
-| Stuck in toolbar customizing mode | https://github.com/zen-browser/desktop/issues/3349 | None | None |
+| Dev Tools Context Menus Broken | https://github.com/zen-browser/desktop/issues/3350 | None | 38 days, 15:57:10 |
+| Stuck in toolbar customizing mode | https://github.com/zen-browser/desktop/issues/3349 | None | 37 days, 16:08:33 |
 | Top Bar Padding Increasing in Compact Mode (Twilight) | https://github.com/zen-browser/desktop/issues/3348 | 9:32:10 | 6 days, 22:39:00 |
-| Not using QUIC/http3 | https://github.com/zen-browser/desktop/issues/3346 | None | None |
-| Unable to go to zen-browser.app when using zen-browser, i can go to the website using other browsers | https://github.com/zen-browser/desktop/issues/3345 | None | None |
-| UI Error | https://github.com/zen-browser/desktop/issues/3342 | None | None |
-| Zen Mod - Sorting issue | https://github.com/zen-browser/desktop/issues/3341 | None | None |
+| Not using QUIC/http3 | https://github.com/zen-browser/desktop/issues/3346 | None | 37 days, 22:07:48 |
+| Unable to go to zen-browser.app when using zen-browser, i can go to the website using other browsers | https://github.com/zen-browser/desktop/issues/3345 | None | 39 days, 23:44:19 |
+| UI Error | https://github.com/zen-browser/desktop/issues/3342 | None | 38 days, 1:42:45 |
+| Zen Mod - Sorting issue | https://github.com/zen-browser/desktop/issues/3341 | 36 days, 18:11:48 | 36 days, 18:11:48 |
 | YouTube Viewport Issue | https://github.com/zen-browser/desktop/issues/3340 | None | 19:39:03 |
-| Discord capcha and Cloudflare turnstile cannot verify human access | https://github.com/zen-browser/desktop/issues/3339 | None | None |
+| Discord capcha and Cloudflare turnstile cannot verify human access | https://github.com/zen-browser/desktop/issues/3339 | None | 38 days, 13:52:12 |
 | `null` in toolbar won't disappear | https://github.com/zen-browser/desktop/issues/3337 | 12:31:11 | 10 days, 11:19:00 |
 | Zen Browser Unusable and Stuck on Zen Logo After Changing Keyboard Shortcuts (Issue Across Multiple Platforms) | https://github.com/zen-browser/desktop/issues/3335 | 31 days, 15:12:01 | None |
 | Slight translation error for Swedish | https://github.com/zen-browser/desktop/issues/3334 | None | None |
-| GIVE ME SOMETHING TO GRAB ONTO SO I CAN DRAG WINDOWS AROUND!!! | https://github.com/zen-browser/desktop/issues/3333 | 1:31:36 | None |
+| GIVE ME SOMETHING TO GRAB ONTO SO I CAN DRAG WINDOWS AROUND!!! | https://github.com/zen-browser/desktop/issues/3333 | 1:31:36 | 41 days, 20:29:07 |
 | GsConnect Not working | https://github.com/zen-browser/desktop/issues/3332 | 2:36:46 | 4:34:49 |
 | Fullscreening a tab still has borders on the right and bottom of the browser. | https://github.com/zen-browser/desktop/issues/3331 | None | 1:22:12 |
 | Drag-and-Drop Feature | https://github.com/zen-browser/desktop/issues/3329 | 3:02:05 | None |
-| Unresponsive or crashing when different profile is opened | https://github.com/zen-browser/desktop/issues/3327 | None | None |
+| Unresponsive or crashing when different profile is opened | https://github.com/zen-browser/desktop/issues/3327 | None | 38 days, 11:27:50 |
 | Some issues with sync between multiple windows | https://github.com/zen-browser/desktop/issues/3326 | None | 32 days, 4:09:34 |
 | Google Sign in Stuck | https://github.com/zen-browser/desktop/issues/3325 | None | 10 days, 1:50:46 |
-| SSL reporting as Unknown Issuer when using a valid certificate | https://github.com/zen-browser/desktop/issues/3324 | None | None |
+| SSL reporting as Unknown Issuer when using a valid certificate | https://github.com/zen-browser/desktop/issues/3324 | None | 38 days, 12:53:11 |
 | Google Classroom acting funky | https://github.com/zen-browser/desktop/issues/3323 | 13:22:38 | 17:26:18 |

 _This report was generated with the [Issue Metrics Action](https://github.com/github/issue-metrics)_
--- a/docs/issue-metrics/2025_2025-01-01..2025-01-31.md
+++ b/docs/issue-metrics/2025_2025-01-01..2025-01-31.md
@@ -0,0 +1,522 @@
+# Issue Metrics
+
+| Metric | Average | Median | 90th percentile |
+| --- | --- | --- | ---: |
+| Time to first response | 1 day, 2:25:19 | 4:38:40 | 2 days, 20:40:51 |
+| Time to close | 1 day, 21:15:55 | 8:22:21 | 5 days, 17:16:45 |
+
+| Metric | Count |
+| --- | ---: |
+| Number of items that remain open | 274 |
+| Number of items closed | 230 |
+| Total number of items created | 504 |
+
+| Title | URL | Time to first response | Time to close |
+| --- | --- | --- | --- |
+| Screen Sharing Issues when using Google Meet in Zen Browser | https://github.com/zen-browser/desktop/issues/4798 | 0:20:41 | 0:20:40 |
+| All tabs are gone after I close Zen | https://github.com/zen-browser/desktop/issues/4797 | 1:59:48 | None |
+| Setting the "Zen URL Bar" behavior to "Always floating" works the same as "Floating only when typing". | https://github.com/zen-browser/desktop/issues/4796 | None | None |
+| Toggle Compact Mode Not Responsive | https://github.com/zen-browser/desktop/issues/4795 | 1:25:51 | 1:25:51 |
+| Closing the last tab doesn't close the browser (again) | https://github.com/zen-browser/desktop/issues/4794 | 3:26:40 | None |
+| flickering images | https://github.com/zen-browser/desktop/issues/4791 | None | None |
+| Zen incorrectly assumes background color to be dark on some websites, making text unreadable | https://github.com/zen-browser/desktop/issues/4789 | 0:09:17 | 0:09:17 |
+| Ctrl-tab should not cycle through essential tabs | https://github.com/zen-browser/desktop/issues/4787 | 4:08:36 | None |
+| Erroneous conflicting shortcut (and maybe missing shortcut options) | https://github.com/zen-browser/desktop/issues/4785 | None | None |
+| Touchpad space switching issue | https://github.com/zen-browser/desktop/issues/4783 | None | 0:02:16 |
+| Closing 'new tab' or last opened tab opens last pinned tab or pinned essential if there is no pinned tab | https://github.com/zen-browser/desktop/issues/4779 | 0:41:29 | 1:03:21 |
+| Scrolling bar UI issue: ugly white background | https://github.com/zen-browser/desktop/issues/4778 | 1:05:49 | 4:13:36 |
+| Extensions become "big" after switching mode | https://github.com/zen-browser/desktop/issues/4777 | 1:36:21 | 1:36:21 |
+| Missing "New Tab" option at the bottom of tab column | https://github.com/zen-browser/desktop/issues/4776 | 1:27:47 | 1:27:47 |
+| PDF tab becomes unusable after unloading with unsaved edits | https://github.com/zen-browser/desktop/issues/4772 | None | 2:02:14 |
+| Cloudflare ZeroTrust (Warp) VPN unable to connect if Zen is default browser | https://github.com/zen-browser/desktop/issues/4771 | None | None |
+| Default Wayland Icon shows up in some places in KDE when installing from AppImage | https://github.com/zen-browser/desktop/issues/4770 | 2:51:55 | 2:54:44 |
+| If i close a tab in the sidebar it reloads the entire window and also goes to the starting tabs again which i dont need | https://github.com/zen-browser/desktop/issues/4769 | 1:30:05 | 4:24:03 |
+| Font doesnt load properly !! | https://github.com/zen-browser/desktop/issues/4767 | 1:27:56 | 3:58:48 |
+| Tab Creation | https://github.com/zen-browser/desktop/issues/4766 | None | 0:01:11 |
+| Open application menu button missing in Single toolbar mode | https://github.com/zen-browser/desktop/issues/4765 | 4:28:00 | 4:28:00 |
+| moving through workspaces by trackpad swipe tracks the movement but not the direction | https://github.com/zen-browser/desktop/issues/4764 | None | None |
+| Netflix does not work in zen | https://github.com/zen-browser/desktop/issues/4762 | 0:07:51 | 1:51:17 |
+| Unable to remove duplicate workspaces buttons. | https://github.com/zen-browser/desktop/issues/4761 | 5:03:40 | 5:03:40 |
+| Zen Identifies as Firefox in Powertoys run search plugin | https://github.com/zen-browser/desktop/issues/4759 | None | None |
+| Close Window Keyboard Shortcut does nothing | https://github.com/zen-browser/desktop/issues/4758 | None | None |
+| Scrolling on the tabs on a touch screen does nothing | https://github.com/zen-browser/desktop/issues/4757 | None | None |
+| Glance stops working after closing with an unfinished form | https://github.com/zen-browser/desktop/issues/4756 | None | None |
+| Dragging tabs scrollbar grabs window | https://github.com/zen-browser/desktop/issues/4755 | 7:07:32 | 7:07:31 |
+| Pinned Tabs - URL does not reset when tab is closed, only when returning to the tab | https://github.com/zen-browser/desktop/issues/4754 | None | None |
+| "empty space ontop of the vertical tabs" NOT fixed | https://github.com/zen-browser/desktop/issues/4753 | None | None |
+| Passkeys using mac touchID is not working | https://github.com/zen-browser/desktop/issues/4752 | None | 8:03:39 |
+| Out of order or hidden extensions on launch. Single Toolbar Mode | https://github.com/zen-browser/desktop/issues/4747 | None | None |
+| Show in compact view not working | https://github.com/zen-browser/desktop/issues/4745 | 12:20:42 | 12:20:42 |
+| Closing tab at the bottom of the tabs list puts you back on the top even if the tab isn't selected. | https://github.com/zen-browser/desktop/issues/4744 | 4:59:52 | 12:43:27 |
+| Customizing toolbar spits the app | https://github.com/zen-browser/desktop/issues/4737 | 17:20:17 | 1 day, 0:31:32 |
+| Zen URL bar settings doesn't work properly | https://github.com/zen-browser/desktop/issues/4736 | 12:52:11 | None |
+| BUG: Bookmarks toolbar items shows 'Show more' arrow even though there are no more bookmarked items | https://github.com/zen-browser/desktop/issues/4735 | None | None |
+| Scrolling after closing tab | https://github.com/zen-browser/desktop/issues/4733 | 15:39:10 | 1 day, 1:22:37 |
+| BUG: Whole browser broken on Windows | https://github.com/zen-browser/desktop/issues/4732 | 0:08:04 | None |
+| BUG: CTRL+SHIFT+B causes UI glitch by trying to show Bookmarks Toolbar in Single Toolbar Mode | https://github.com/zen-browser/desktop/issues/4731 | None | None |
+| BUG：Abnormal printing of web articles | https://github.com/zen-browser/desktop/issues/4730 | 20:28:04 | 20:28:04 |
+| JS close() calls constantly close the entire browser when a website calling it is the only tab left | https://github.com/zen-browser/desktop/issues/4729 | None | None |
+| Dragging empty space on sidebar tabs undocks and moves the program | https://github.com/zen-browser/desktop/issues/4728 | 21:01:43 | 21:01:43 |
+| The tab bar and top bar overlap and make it annoying to close the browser. | https://github.com/zen-browser/desktop/issues/4726 | None | None |
+| Tab switching to recent tab (Ctrl-Tab) doesn't work across workspaces | https://github.com/zen-browser/desktop/issues/4725 | None | None |
+| Top and side bars do not disappear in fullscreen mode | https://github.com/zen-browser/desktop/issues/4723 | 13:46:56 | 22:02:10 |
+| Toggling "Display workspaces as an icon strip" twice doesn't return to correctly rendered strip | https://github.com/zen-browser/desktop/issues/4722 | None | None |
+| Separate window cannot be closed | https://github.com/zen-browser/desktop/issues/4719 | 1 day, 1:32:05 | None |
+| Customize the toolbar without the toggle sidebar icon | https://github.com/zen-browser/desktop/issues/4717 | 1 day, 1:07:42 | None |
+| No option to translate to Vietnamese | https://github.com/zen-browser/desktop/issues/4716 | None | None |
+| When opening a site with prompt credentials form, the site cannot be opened | https://github.com/zen-browser/desktop/issues/4715 | None | None |
+| Links that are not from same domain are opened in Glance when clicked within essential tab, even when Glance is disabled and browser restarted. | https://github.com/zen-browser/desktop/issues/4714 | None | None |
+| Selected audio output device (speaker) is not being used | https://github.com/zen-browser/desktop/issues/4713 | None | None |
+| ZEN BROWSER crash when open "more tools" menu twice | https://github.com/zen-browser/desktop/issues/4712 | 0:02:34 | None |
+| Infinity loading | https://github.com/zen-browser/desktop/issues/4711 | None | 6:24:50 |
+| Duplicate entry in Settings > Keyboard Shortcuts | https://github.com/zen-browser/desktop/issues/4709 | None | None |
+| [BUG] Extension icons becomes huge after folding tabbar | https://github.com/zen-browser/desktop/issues/4707 | 9:14:59 | None |
+| Duplicate entries in settings page | https://github.com/zen-browser/desktop/issues/4706 | None | None |
+| Jitter / Stutter on macbook pro with apple silicon | https://github.com/zen-browser/desktop/issues/4705 | 0:21:08 | None |
+| Wallpaper settings subsections don't take full width | https://github.com/zen-browser/desktop/issues/4704 | None | None |
+| Zen Rice sharing is broken | https://github.com/zen-browser/desktop/issues/4701 | 2:38:42 | 11:21:17 |
+| Preedit text misplacement in search box under Wayland with Fcitx5 input method | https://github.com/zen-browser/desktop/issues/4699 | None | None |
+| permanently disable browser.tabs.allow_transparent_browser | https://github.com/zen-browser/desktop/issues/4698 | 1 day, 15:39:09 | None |
+| Bookmarks Duplicated & Out of Sync | https://github.com/zen-browser/desktop/issues/4697 | None | None |
+| Twitch freeze when alt-tabbing | https://github.com/zen-browser/desktop/issues/4696 | 2 days, 3:55:36 | None |
+| Popup for TST extension that should occur once, occurs every time Zen is launched (Windows build issue, not Mac) | https://github.com/zen-browser/desktop/issues/4695 | 0:17:58 | None |
+| overflow menu. | https://github.com/zen-browser/desktop/issues/4694 | None | None |
+| Close tab X button hitbox is different between hover hitbox and click hitbox | https://github.com/zen-browser/desktop/issues/4692 | None | None |
+| Menu Alignment Issues | https://github.com/zen-browser/desktop/issues/4691 | None | None |
+| Zen freezes several times a day | https://github.com/zen-browser/desktop/issues/4690 | 2 days, 1:37:06 | 2 days, 5:28:59 |
+| Scroll issue | https://github.com/zen-browser/desktop/issues/4689 | None | None |
+| Issue with Zen Browser Getting Uninstalled Automatically | https://github.com/zen-browser/desktop/issues/4688 | None | None |
+| Glance and Keyboard Focus | https://github.com/zen-browser/desktop/issues/4687 | 15:14:37 | None |
+| Opening a new Tab when currently in an Essential tab, opens the news tab in Glance Mode | https://github.com/zen-browser/desktop/issues/4686 | 2 days, 4:20:37 | None |
+| Empty Space on Tab bar above Workspace when aligned to right | https://github.com/zen-browser/desktop/issues/4683 | 1 day, 23:36:21 | None |
+| [BUG] Native sidebar and Zen sidepanel splitters are positioned too close to each other | https://github.com/zen-browser/desktop/issues/4680 | None | None |
+| Terminology (and icons) for Sidebars and Side Web Panels too similar and ambiguous | https://github.com/zen-browser/desktop/issues/4679 | 0:11:52 | 2 days, 15:30:38 |
+| Customize toolbar in single toolbar mode looks like multiple toolbars | https://github.com/zen-browser/desktop/issues/4678 | None | None |
+| Elements in top toolbar overlap when it is resized too small | https://github.com/zen-browser/desktop/issues/4676 | None | None |
+| Empty space on the top of compact mode small sidebar | https://github.com/zen-browser/desktop/issues/4674 | 0:14:45 | 0:14:45 |
+| Headset is not recognized in google meet | https://github.com/zen-browser/desktop/issues/4671 | None | None |
+| Popup is cut in compact mode | https://github.com/zen-browser/desktop/issues/4670 | None | None |
+| Combining windows causes tabs in other workspaces to become inaccessible | https://github.com/zen-browser/desktop/issues/4668 | None | None |
+| Adjust search text and icon size when searching on a new tab. | https://github.com/zen-browser/desktop/issues/4667 | None | None |
+| Tabs freezes while my RAM/VRAM utlizing | https://github.com/zen-browser/desktop/issues/4666 | None | None |
+| Workspace Icons are overlayed with the theme color | https://github.com/zen-browser/desktop/issues/4665 | 15:18:13 | 15:18:13 |
+| Unable to assign Cmd+Z for undo | https://github.com/zen-browser/desktop/issues/4664 | None | None |
+| Black Screen on Windows after opening the Zen Browser | https://github.com/zen-browser/desktop/issues/4663 | None | None |
+| Forward button icon slightly offcenter | https://github.com/zen-browser/desktop/issues/4662 | None | None |
+| Everything opens in Glance | https://github.com/zen-browser/desktop/issues/4661 | 13:00:08 | 13:00:08 |
+| Wrong location of title bar buttons when opening external links from VS Code | https://github.com/zen-browser/desktop/issues/4660 | None | None |
+| Web Page print would not render preview | https://github.com/zen-browser/desktop/issues/4659 | 0:18:04 | 0:18:04 |
+| Issue with Youtube playback in 4K quality | https://github.com/zen-browser/desktop/issues/4652 | None | None |
+| when searching on the address bar, a new tab open instead of the origion tab | https://github.com/zen-browser/desktop/issues/4651 | None | None |
+| Compact mode won't disable after changing which toolbars are hidden | https://github.com/zen-browser/desktop/issues/4649 | 16:26:34 | None |
+| Problem with tab bar and top bar | https://github.com/zen-browser/desktop/issues/4648 | 7:28:57 | None |
+| Excessive margin between bookmark sidebar and center pane | https://github.com/zen-browser/desktop/issues/4647 | 7:37:12 | None |
+| I am not able to save my bookmarks of zen with the autoExportHTML flag, this works fine on firefox though. | https://github.com/zen-browser/desktop/issues/4646 | None | None |
+| Dropdown input is not selected | https://github.com/zen-browser/desktop/issues/4645 | None | None |
+| Toolbar becomes big after customizing the bookmarks placement | https://github.com/zen-browser/desktop/issues/4641 | None | None |
+| Zen Mods are not properly installing | https://github.com/zen-browser/desktop/issues/4640 | None | None |
+| HDR video plays in SDR | https://github.com/zen-browser/desktop/issues/4639 | None | 3 days, 3:56:44 |
+| The rounded corner to the bottom right of the web viewport needs a bigger border radius on linux GTK | https://github.com/zen-browser/desktop/issues/4638 | 3:57:05 | 3:57:05 |
+| Tab bar title not aligned properly | https://github.com/zen-browser/desktop/issues/4636 | None | None |
+| Window Control Buttons Missing on Linux | https://github.com/zen-browser/desktop/issues/4635 | None | None |
+| System freezes while using zen browser | https://github.com/zen-browser/desktop/issues/4634 | 4 days, 17:38:33 | None |
+| keymaps issue | https://github.com/zen-browser/desktop/issues/4631 | 0:42:05 | None |
+| tool bar stucked | https://github.com/zen-browser/desktop/issues/4630 | 7:29:01 | 1 day, 2:03:18 |
+| side bar bug | https://github.com/zen-browser/desktop/issues/4628 | None | None |
+| System Crashes (Blue Screen) While Using Zen Browser | https://github.com/zen-browser/desktop/issues/4627 | 10:07:14 | None |
+| Macos fullscreen url bar overlaps with bookmark | https://github.com/zen-browser/desktop/issues/4625 | None | None |
+| pdf will not load to print | https://github.com/zen-browser/desktop/issues/4623 | 1:48:06 | 1 day, 21:47:12 |
+| The sidebar loses it's colour when in compact mode and revealed using the mouse cursor | https://github.com/zen-browser/desktop/issues/4621 | None | None |
+| Printer Menu Perpetually Loads; cannot print anything from the browser | https://github.com/zen-browser/desktop/issues/4620 | 0:17:13 | 0:17:13 |
+| Extension install dialog is over the tab-bar | https://github.com/zen-browser/desktop/issues/4617 | None | None |
+| Light and Dark Mode from Firefox UI Bug | https://github.com/zen-browser/desktop/issues/4616 | None | None |
+| Starting 1.7.1b, colourful dark theme doesn't work on browser frame | https://github.com/zen-browser/desktop/issues/4615 | None | None |
+| Installing mods overwrites all currently installed ones | https://github.com/zen-browser/desktop/issues/4614 | None | None |
+| text pops out of the buttons in Russian | https://github.com/zen-browser/desktop/issues/4613 | None | None |
+| Can't do sidebar smaller | https://github.com/zen-browser/desktop/issues/4612 | 0:54:29 | 1 day, 14:32:22 |
+| Customized toolbar icons aren't showing | https://github.com/zen-browser/desktop/issues/4610 | 5 days, 0:37:36 | None |
+| Web view rounded corners disappear when `backdrop-filter` is used in the page | https://github.com/zen-browser/desktop/issues/4609 | None | None |
+| Links don't open in browser | https://github.com/zen-browser/desktop/issues/4608 | None | 6 days, 11:27:06 |
+| Issues with tab bar padding and workspaces | https://github.com/zen-browser/desktop/issues/4607 | None | 6 days, 11:37:23 |
+| New Windows do not focus the address bar automatically | https://github.com/zen-browser/desktop/issues/4606 | None | None |
+| Keybinding Conflict in Zen Browser | https://github.com/zen-browser/desktop/issues/4605 | 2 days, 17:44:23 | None |
+| Zen browser URL bar flickering | https://github.com/zen-browser/desktop/issues/4604 | 23:56:25 | None |
+| Workspace icon does not get set on creation | https://github.com/zen-browser/desktop/issues/4603 | None | None |
+| Browser crashed when clicking expand toolbar button | https://github.com/zen-browser/desktop/issues/4600 | None | None |
+| Close Pinned tabs in right click menu ignores "close tab shortcut behaviour" in prefs | https://github.com/zen-browser/desktop/issues/4599 | None | None |
+| Weird color highlight (again) & thin border on right side | https://github.com/zen-browser/desktop/issues/4598 | None | None |
+| Window control buttons disappear on MacOS | https://github.com/zen-browser/desktop/issues/4597 | None | None |
+| Zen is not showing up in the default web browser selection on Elementary OS 8 settings | https://github.com/zen-browser/desktop/issues/4594 | 3:27:41 | 23:09:00 |
+| My accounts keep signing out after a while. (Google, Github) | https://github.com/zen-browser/desktop/issues/4593 | 6 days, 0:59:05 | None |
+| Arrows are Backwards | https://github.com/zen-browser/desktop/issues/4592 | 7:58:01 | 19:33:43 |
+| Bookmarks Toolbar automatically hides in "Single toolbar" layout even though "Alway Show" is enabled | https://github.com/zen-browser/desktop/issues/4591 | None | None |
+| Zen couldn’t find any programs that contain bookmark, history or password data. | https://github.com/zen-browser/desktop/issues/4589 | 0:12:09 | 0:12:09 |
+| Cannot remove Workspace switch from side bar/toolbar | https://github.com/zen-browser/desktop/issues/4588 | 0:10:50 | 0:18:19 |
+| Window size of [Shows tabs from other devices] | https://github.com/zen-browser/desktop/issues/4586 | None | None |
+| Bug, tabs getting "stuck" randomly, unclickable | https://github.com/zen-browser/desktop/issues/4583 | 11:25:21 | None |
+| Sort Mods Store by popularity | https://github.com/zen-browser/desktop/issues/4582 | 6:36:38 | 6:36:38 |
+| Significant FPS drop when playing 4k/1440p youtube video | https://github.com/zen-browser/desktop/issues/4580 | 0:12:21 | None |
+| Adressbar only showing on hover if sidebar width is collabsed | https://github.com/zen-browser/desktop/issues/4579 | 0:07:48 | 0:13:21 |
+| Can't find on github search | https://github.com/zen-browser/desktop/issues/4576 | 4:34:29 | 4:34:29 |
+| URL is shifted to the right when a permission is granted to a website | https://github.com/zen-browser/desktop/issues/4574 | 4:46:44 | 15:13:36 |
+| can't change font for different languages | https://github.com/zen-browser/desktop/issues/4573 | 13:11:54 | 2 days, 19:07:15 |
+| Extention storage full or | https://github.com/zen-browser/desktop/issues/4572 | None | None |
+| Sidebar layout issues | https://github.com/zen-browser/desktop/issues/4570 | None | None |
+| codeiq.vex.com unsupported since 1.7.2b | https://github.com/zen-browser/desktop/issues/4569 | 0:56:16 | 17:32:41 |
+| Zen not showing any webpage when out of compact mode | https://github.com/zen-browser/desktop/issues/4566 | None | None |
+| Discord Web App Forces Links to Open in Glance Window, Overriding User Preferences | https://github.com/zen-browser/desktop/issues/4564 | 2:42:18 | 3:30:19 |
+| Some Firefox settings wiped after signing into sync | https://github.com/zen-browser/desktop/issues/4562 | 0:39:56 | None |
+| Empty space on top of sidebar in compact mode | https://github.com/zen-browser/desktop/issues/4561 | 0:05:34 | 0:05:34 |
+| Cannot Click to Place Cursor in Address-Bar on Linux and Windows | https://github.com/zen-browser/desktop/issues/4560 | 4 days, 18:49:29 | None |
+| Prezo.ai : site broken, not loading properly on Zen Browser. | https://github.com/zen-browser/desktop/issues/4557 | 1 day, 20:29:16 | None |
+| Printing preview loads indefinitely | https://github.com/zen-browser/desktop/issues/4555 | 2:59:17 | 2 days, 9:39:10 |
+| Neither swipe gestures nor mouse forward/backward buttons work to switch workspaces | https://github.com/zen-browser/desktop/issues/4554 | 1:04:38 | None |
+| Expand Sidebar Icon missing when sidebar is folded | https://github.com/zen-browser/desktop/issues/4553 | 5:31:28 | None |
+| Windows' button shadows, bleed into the website space | https://github.com/zen-browser/desktop/issues/4551 | None | None |
+| MacOS pointer not hiding when entering fullscreen | https://github.com/zen-browser/desktop/issues/4550 | None | None |
+| Private browsing Profile Icon is missing | https://github.com/zen-browser/desktop/issues/4549 | None | None |
+| When customizing toolbar allows the browser window to be dragged but not maximized. | https://github.com/zen-browser/desktop/issues/4548 | None | None |
+| Workspace icons moved from top to side bar | https://github.com/zen-browser/desktop/issues/4547 | 3:50:50 | 3:50:50 |
+| macOS: 'All Desktops' option in dock icon context menu not functioning | https://github.com/zen-browser/desktop/issues/4546 | None | None |
+| OPTIONS preflight request uses HTTPS while GET request is HTTP in Angular | https://github.com/zen-browser/desktop/issues/4545 | None | None |
+| Cannot adjust horizontal split width when zen web panels are pinned | https://github.com/zen-browser/desktop/issues/4544 | None | None |
+| Searchbar widget doesn't iconify in collapsed mode Sidebar | https://github.com/zen-browser/desktop/issues/4543 | None | None |
+| Rightmost icon in multiple toolbars disappears on launch | https://github.com/zen-browser/desktop/issues/4542 | None | None |
+| Essentials disappear when switching container with PiP playing | https://github.com/zen-browser/desktop/issues/4541 | None | None |
+| Workspace switchers over vertical tabs misplaced after 1.7.2b | https://github.com/zen-browser/desktop/issues/4540 | 9:53:46 | 11:31:54 |
+| Compact mode works once per window | https://github.com/zen-browser/desktop/issues/4539 | 0:15:28 | 18:44:40 |
+| 1Password integrations | https://github.com/zen-browser/desktop/issues/4538 | 12:10:26 | 15:09:30 |
+| Extra white space at the top of the sidebar | https://github.com/zen-browser/desktop/issues/4537 | 4:37:10 | 3 days, 6:44:37 |
+| Windows - Can't hide any Bars | https://github.com/zen-browser/desktop/issues/4536 | 12:20:24 | 12:20:24 |
+| Typo | https://github.com/zen-browser/desktop/issues/4534 | 13:55:02 | 13:55:02 |
+| Viewport rounded corners flicker & sharpness | https://github.com/zen-browser/desktop/issues/4533 | None | 0:05:25 |
+| Reloading Unloaded PDF tabs creates duplicates | https://github.com/zen-browser/desktop/issues/4532 | 9:22:02 | None |
+| Browser shows extra animation every time user switches to a split | https://github.com/zen-browser/desktop/issues/4531 | 16:36:14 | None |
+| Screenshot icon disappeads from toolbar after each time my MAC is shutdown | https://github.com/zen-browser/desktop/issues/4530 | None | 1 day, 8:23:32 |
+| I want to close my WINDOW with Ctrl + W | https://github.com/zen-browser/desktop/issues/4529 | 0:21:41 | 1 day, 2:07:59 |
+| Browser Closes when All Tabs in Default Workspace are Closed Even with Other Tabs | https://github.com/zen-browser/desktop/issues/4528 | None | None |
+| IDN address show punny code in URL | https://github.com/zen-browser/desktop/issues/4527 | None | None |
+| Text is garbled in google docs | https://github.com/zen-browser/desktop/issues/4522 | 1 day, 2:06:08 | 2 days, 6:20:50 |
+| Sidebar issues | https://github.com/zen-browser/desktop/issues/4520 | None | None |
+| Sidebar wallpaper blur Macos | https://github.com/zen-browser/desktop/issues/4519 | None | None |
+| Zen crashes on macOS when expanding and collapsing tab bar | https://github.com/zen-browser/desktop/issues/4518 | 8:01:33 | 8:05:17 |
+| Hide and unhide sidebar impacts the Extensions icons size | https://github.com/zen-browser/desktop/issues/4517 | 4 days, 11:55:27 | None |
+| Overflow menu gone in single toolbar mode | https://github.com/zen-browser/desktop/issues/4516 | None | None |
+| light theme page container looks like outset | https://github.com/zen-browser/desktop/issues/4515 | 6:33:55 | 6:33:55 |
+| marvinpinto/action-automatic-releases should be updated to Node20 | https://github.com/zen-browser/desktop/issues/4514 | None | None |
+| Searching using the new tab search box  shows the name of the engine in the address bar | https://github.com/zen-browser/desktop/issues/4512 | None | None |
+| Icons in collapsible top bar don't line up with other single toolbar icons | https://github.com/zen-browser/desktop/issues/4511 | None | None |
+| Top button wrap feature hides buttons when there is space | https://github.com/zen-browser/desktop/issues/4510 | None | None |
+| Hide bars doesn't work after last update | https://github.com/zen-browser/desktop/issues/4509 | 0:53:56 | 4:12:00 |
+| artifacts/lines across screen on some websites. | https://github.com/zen-browser/desktop/issues/4508 | None | None |
+| Browser freezes and CPU usage spikes after opening/closing "More tools" twice | https://github.com/zen-browser/desktop/issues/4507 | 1:22:50 | None |
+| flood to Google by fast open/close broser. request support base64 favicon | https://github.com/zen-browser/desktop/issues/4506 | None | None |
+| "Pin Tab" missing in keyboard shortcut settings | https://github.com/zen-browser/desktop/issues/4504 | None | None |
+| Container tab opens the old signed in page | https://github.com/zen-browser/desktop/issues/4503 | None | None |
+| Container Indicator Still Showing With New Window | https://github.com/zen-browser/desktop/issues/4502 | 8:13:52 | 8:13:52 |
+| Text on PDFs/Powerpoints is completely unreadable | https://github.com/zen-browser/desktop/issues/4501 | 0:09:15 | 0:09:18 |
+| Bookmarks in toolbar and ability to add bookmarks dissapppeared with release 1.7.1b | https://github.com/zen-browser/desktop/issues/4499 | 4 days, 3:23:33 | 3 days, 7:20:47 |
+| Theme Selection Issue After Browser Update  version 1.7.1b Windows | https://github.com/zen-browser/desktop/issues/4498 | 0:28:37 | 0:28:37 |
+| Browser Freeze on image copy | https://github.com/zen-browser/desktop/issues/4497 | None | None |
+| Fcitx5 doesn't load skins / themes / settings on KDE 6 wayland | https://github.com/zen-browser/desktop/issues/4495 | 1:42:18 | None |
+| When starting zen browser it takes a long time starting up | https://github.com/zen-browser/desktop/issues/4494 | None | None |
+| Scrolling between the workspaces is very slow.. | https://github.com/zen-browser/desktop/issues/4493 | None | 9 days, 9:07:24 |
+| Theme colour interfering with webpage | https://github.com/zen-browser/desktop/issues/4492 | 1:24:45 | 1:24:45 |
+| Essentials turning into pinned tab in new window | https://github.com/zen-browser/desktop/issues/4491 | None | None |
+| All add-ons have been disabled by safe mode on version 1.7.1b Windows | https://github.com/zen-browser/desktop/issues/4490 | None | 23:06:20 |
+| Opening the overflow menu twice freezes the browser window on MacOs | https://github.com/zen-browser/desktop/issues/4489 | 1 day, 10:02:01 | 5 days, 8:07:24 |
+| After updating to 1.7.1 Zen "broke" | https://github.com/zen-browser/desktop/issues/4488 | 0:28:58 | 3:10:29 |
+| After highlighting search toolbar the background blur breaks out. | https://github.com/zen-browser/desktop/issues/4487 | 3:22:32 | None |
+| Compact Mode No Longer Hides Sidebar and Top Toolbar | https://github.com/zen-browser/desktop/issues/4486 | 0:13:16 | 0:20:02 |
+| mailto dialog breaks when compact mode is enabled | https://github.com/zen-browser/desktop/issues/4485 | None | None |
+| Toolbar is not hiding after hide both top bar and tab bar | https://github.com/zen-browser/desktop/issues/4484 | 0:46:49 | 0:54:21 |
+| After last update, ZEN browser just disappered! | https://github.com/zen-browser/desktop/issues/4482 | 2:13:47 | 1 day, 19:31:19 |
+| browser.tabs.closeWindowWithLastTab does not work when there are essentials or pinned tabs | https://github.com/zen-browser/desktop/issues/4481 | None | None |
+| Address Bar Slides Down Unexpectedly When Hovering for Toolbar in Full-Screen Mode | https://github.com/zen-browser/desktop/issues/4480 | None | None |
+| Web panel icon in the sidebar is missing | https://github.com/zen-browser/desktop/issues/4479 | 4:50:13 | None |
+| Broken scrollbar on the sidebar | https://github.com/zen-browser/desktop/issues/4478 | 4:38:40 | 4:38:40 |
+| Tab Toolbar No Longer Collapsing | https://github.com/zen-browser/desktop/issues/4477 | 2:05:12 | 4:17:18 |
+| Tab group collapsing seems to not work | https://github.com/zen-browser/desktop/issues/4476 | 0:13:43 | 9:07:00 |
+| No button to enable compact mode in settings page | https://github.com/zen-browser/desktop/issues/4473 | 5:51:29 | 6:25:51 |
+| Can't click out of submenus or right-click context menu. | https://github.com/zen-browser/desktop/issues/4471 | None | 0:14:04 |
+| "Some of Zen's security features may offer less protection on your current operating system" | https://github.com/zen-browser/desktop/issues/4470 | 0:42:44 | 0:42:47 |
+| Dragging out the last tab from the tab list opens up another window | https://github.com/zen-browser/desktop/issues/4469 | 1:50:02 | None |
+| Wrong location of input content directly after creating a new tab page | https://github.com/zen-browser/desktop/issues/4468 | 14:53:17 | 14:53:17 |
+| active Essentials tab - url changed is opening in the active Essentials tab instead of new tab | https://github.com/zen-browser/desktop/issues/4467 | 0:04:56 | 0:04:56 |
+| The Current Workspace Indicator is no longer clickable. | https://github.com/zen-browser/desktop/issues/4466 | 0:41:38 | None |
+| My browser addons do not show up or have any effect in the Web panel tabs? | https://github.com/zen-browser/desktop/issues/4465 | None | None |
+| Profile switcher not showing in collapsed sidebar | https://github.com/zen-browser/desktop/issues/4464 | None | None |
+| Facebook does not work | https://github.com/zen-browser/desktop/issues/4463 | None | 0:08:40 |
+| Latest Twilight Release breaks UI on MacOS | https://github.com/zen-browser/desktop/issues/4462 | 0:38:30 | 19:02:04 |
+| Zen Compact mode doesn't work at all | https://github.com/zen-browser/desktop/issues/4461 | 0:33:07 | 1:45:21 |
+| Extension permissions window shifted | https://github.com/zen-browser/desktop/issues/4460 | 1:45:17 | None |
+| Browser Extensions Display Incorrectly When Changing Sidebar Width in Single Toolbar Mode | https://github.com/zen-browser/desktop/issues/4459 | None | None |
+| Missing "Change theme colors" | https://github.com/zen-browser/desktop/issues/4458 | 3:34:32 | None |
+| Zen getting closed immediately when I open it after screen is locked for some time | https://github.com/zen-browser/desktop/issues/4457 | 1 day, 3:23:38 | 6 days, 4:08:52 |
+| Tab sidebar does not sliding properly with touchpad (IT FIXED WHEN UPDATE 1.7B) | https://github.com/zen-browser/desktop/issues/4456 | 4:03:13 | 4:04:23 |
+| Massive Visual Glitch | https://github.com/zen-browser/desktop/issues/4455 | 4:28:14 | 4:38:13 |
+| Tab and top bars not collapsing when upgrading from 1.7b to 1.7.1b | https://github.com/zen-browser/desktop/issues/4454 | 1:36:02 | 5:22:48 |
+| Workspace Emoji not updating choice | https://github.com/zen-browser/desktop/issues/4453 | None | None |
+| Synchronizing Duplicates Default Workspace | https://github.com/zen-browser/desktop/issues/4452 | 1 day, 7:42:33 | None |
+| Tabs freeze when opening new ones | https://github.com/zen-browser/desktop/issues/4451 | 8:44:35 | None |
+| Severe memory leak | https://github.com/zen-browser/desktop/issues/4450 | 3:35:43 | None |
+| Tab Retitle Not Working For All Workspaces | https://github.com/zen-browser/desktop/issues/4448 | None | None |
+| Scrolling horizontally on the sidebar animates even when current workspace is the only workspace | https://github.com/zen-browser/desktop/issues/4447 | None | None |
+| Essentials Loading In Wrong Workspace When Using Firefox Multi-Acccount Containers | https://github.com/zen-browser/desktop/issues/4446 | 1 day, 13:29:49 | 1 day, 22:44:12 |
+| Link to Firefox app in about:protections | https://github.com/zen-browser/desktop/issues/4445 | 17:52:50 | None |
+| The name of the application displayed in the notification | https://github.com/zen-browser/desktop/issues/4444 | None | None |
+| Bookmarks duplicate on new window (sometimes) | https://github.com/zen-browser/desktop/issues/4443 | None | 9 days, 4:00:20 |
+| "Undo Close Window" action does not work correctly | https://github.com/zen-browser/desktop/issues/4442 | None | None |
+| Zen Browser very slow to load all websites | https://github.com/zen-browser/desktop/issues/4441 | None | 8:28:11 |
+| Close Browser issue | https://github.com/zen-browser/desktop/issues/4440 | None | None |
+| 1password-extension connection failure on ZEN browser | https://github.com/zen-browser/desktop/issues/4438 | 0:13:02 | None |
+| Container indicators always show on tabs dragged out of window, even if they are opened in their containers' default workspaces | https://github.com/zen-browser/desktop/issues/4437 | None | None |
+| Essentials in new windows open in container of last used workspace instead of their actual containers | https://github.com/zen-browser/desktop/issues/4436 | None | None |
+| Forced compact mode on multiple toolbars view, right of screen cut off | https://github.com/zen-browser/desktop/issues/4434 | 2:00:41 | 10:00:34 |
+| Forced compact mode on multiple toolbars view, right of screen cut off | https://github.com/zen-browser/desktop/issues/4433 | 10:03:04 | 10:03:04 |
+| problem moving icons | https://github.com/zen-browser/desktop/issues/4432 | None | 1 day, 22:26:39 |
+| (Regression?) Tab moving is buggy after switching workspaces | https://github.com/zen-browser/desktop/issues/4431 | None | 13 days, 3:51:45 |
+| Changing theme to light does not work | https://github.com/zen-browser/desktop/issues/4430 | None | 1:26:30 |
+| Bottom Corners are not Rounded | https://github.com/zen-browser/desktop/issues/4428 | 0:09:07 | 0:09:07 |
+| Moving bookmark items to sidebar makes it stuck | https://github.com/zen-browser/desktop/issues/4427 | None | None |
+| Actual Window Width of Zen Twilight 1.7t (2025-01-18 at 00:37:45) | https://github.com/zen-browser/desktop/issues/4426 | 4:16:49 | None |
+| Text in modals are blank | https://github.com/zen-browser/desktop/issues/4425 | None | None |
+| Problem customizing the toolbar | https://github.com/zen-browser/desktop/issues/4424 | None | None |
+| REGRESSION: Non-workspace users are seeing an useless button. | https://github.com/zen-browser/desktop/issues/4423 | 1:27:08 | 1:27:08 |
+| Homepage and new tabs are clashing/reseting between two extensions after restarting the browser | https://github.com/zen-browser/desktop/issues/4420 | 9:59:30 | None |
+| Zen browser (flatpak Linux) too slow to load the first website on first start | https://github.com/zen-browser/desktop/issues/4418 | None | None |
+| Buggy Youtube entering and exiting full screen mode | https://github.com/zen-browser/desktop/issues/4417 | 1:28:01 | None |
+| Unexpected UI for essential's active tabs | https://github.com/zen-browser/desktop/issues/4416 | None | None |
+| old tab is not opening again. | https://github.com/zen-browser/desktop/issues/4412 | 13:38:37 | 13:57:44 |
+| All gone on update | https://github.com/zen-browser/desktop/issues/4411 | 0:16:47 | 0:18:50 |
+| https://discord.com requires login every refresh and is irresponsive when using Ctrl+Shift+I | https://github.com/zen-browser/desktop/issues/4408 | None | None |
+| Required to double-click non tab elements in vertical tab bar | https://github.com/zen-browser/desktop/issues/4406 | None | 15 days, 1:43:06 |
+| New tab opened with link click does not scroll into view, or have any indication that a new tab is been created | https://github.com/zen-browser/desktop/issues/4405 | None | None |
+| Uneven padding in the window border | https://github.com/zen-browser/desktop/issues/4404 | None | None |
+| editing problem in the url bar | https://github.com/zen-browser/desktop/issues/4403 | None | None |
+| CMD+W closes the browser. | https://github.com/zen-browser/desktop/issues/4402 | 0:13:23 | 0:13:23 |
+| Toolbar blinks when in compact mode and while hovering over it with a mouse | https://github.com/zen-browser/desktop/issues/4401 | 0:36:52 | 0:36:52 |
+| When two windows of Zen are opened, they have slightly different color scheme | https://github.com/zen-browser/desktop/issues/4400 | 1 day, 4:29:58 | 2 days, 2:33:55 |
+| Browser freezes after abruptly closing essential before loading them | https://github.com/zen-browser/desktop/issues/4399 | None | None |
+| Collapsible Sidebar Not Functioning Correctly | https://github.com/zen-browser/desktop/issues/4398 | 2:47:32 | 2:47:32 |
+| Failed to find update in twilight | https://github.com/zen-browser/desktop/issues/4397 | 2:49:14 | 3:02:05 |
+| keepassxc addon not working on garuda linux | https://github.com/zen-browser/desktop/issues/4396 | None | 0:01:02 |
+| (MacOS) Audio on browser not app-adjustable in utilities that allow individual app volume control. | https://github.com/zen-browser/desktop/issues/4395 | None | None |
+| When enabling and disabling compact mode, depending on the web page you are viewing, the page jitters | https://github.com/zen-browser/desktop/issues/4394 | 3:26:06 | 3:26:06 |
+| No dialog to give an "escape full screen" button when in full screen video, i.e on YouTube | https://github.com/zen-browser/desktop/issues/4392 | 4:01:26 | 4:01:26 |
+| Pinned tabs are looking like regular tabs with a separator | https://github.com/zen-browser/desktop/issues/4391 | 0:48:28 | 21:14:22 |
+| Added a new container and workspace, changed the icon and color, which caused in the search bar indicator to disappear. | https://github.com/zen-browser/desktop/issues/4390 | None | None |
+| toolbar doesnt pop up when opening tabs with middle mouse click | https://github.com/zen-browser/desktop/issues/4389 | None | None |
+| tabs are unloaded too quickly | https://github.com/zen-browser/desktop/issues/4388 | 0:27:37 | None |
+| 1.7b When browser closes when the last tab is closed, it creates a new tab, and then quits | https://github.com/zen-browser/desktop/issues/4387 | None | None |
+| 1.7b Active Tab Design | https://github.com/zen-browser/desktop/issues/4386 | 1:19:07 | None |
+| Visual glitches with fonts on some websites | https://github.com/zen-browser/desktop/issues/4385 | 1:13:45 | 1:13:45 |
+| 1.7b laggy in general compared to 1.6b | https://github.com/zen-browser/desktop/issues/4384 | 2:20:31 | 6 days, 23:13:36 |
+| Tab unloader does not work; does not reduce resource consumption | https://github.com/zen-browser/desktop/issues/4383 | 6:47:30 | None |
+| ZIP download button does nothing | https://github.com/zen-browser/desktop/issues/4382 | 0:26:46 | 0:26:46 |
+| The history button is broken on the side bar | https://github.com/zen-browser/desktop/issues/4381 | 1:36:08 | None |
+| Pixelated Text | https://github.com/zen-browser/desktop/issues/4380 | 1:34:11 | 1:34:11 |
+| Allow workspaces have their own pinned tabs not working  1.7b | https://github.com/zen-browser/desktop/issues/4379 | 5:21:45 | 5:21:45 |
+| Full LTO causes crash with flatpak | https://github.com/zen-browser/desktop/issues/4378 | 7:38:51 | None |
+| Lost all pins and essentials on update 1.7b | https://github.com/zen-browser/desktop/issues/4377 | 6:01:05 | None |
+| 1.7b tab bar choppy animation and interaction issue | https://github.com/zen-browser/desktop/issues/4376 | 22:56:24 | None |
+| Workspace switching by touchpad swipe doesn't work with too many tabs open. | https://github.com/zen-browser/desktop/issues/4375 | 0:05:39 | None |
+| Synced tabs pop-up layout messed up | https://github.com/zen-browser/desktop/issues/4371 | None | None |
+| Keyboard shortcuts keep being reset | https://github.com/zen-browser/desktop/issues/4370 | 17:21:42 | 2 days, 1:32:20 |
+| Zen doesn't respond quickly (~2 min) to discord attempting to download .deb file for update | https://github.com/zen-browser/desktop/issues/4369 | 0:32:40 | None |
+| Compact tab bar isn't going to hide at last Twilight build (1.7t (2025-01-15)) | https://github.com/zen-browser/desktop/issues/4368 | 0:33:05 | 0:33:05 |
+| Sidebar does't change width properly. | https://github.com/zen-browser/desktop/issues/4367 | 1:29:43 | 1:29:43 |
+| Dialog box appearing in wrong direction | https://github.com/zen-browser/desktop/issues/4366 | 1:59:09 | 4:33:28 |
+| 1Password says there's a Firefox update available | https://github.com/zen-browser/desktop/issues/4365 | 5:09:12 | None |
+| Sometimes tabs stuck and not clickable | https://github.com/zen-browser/desktop/issues/4362 | 0:19:25 | None |
+| Side Web Panel icon shows after start when deactivated | https://github.com/zen-browser/desktop/issues/4361 | 19:20:10 | None |
+| Tab bar scrolls slow and buggy | https://github.com/zen-browser/desktop/issues/4359 | 0:09:28 | 0:23:50 |
+| Zen Browser opens zen-beta? | https://github.com/zen-browser/desktop/issues/4358 | 11:38:19 | 1 day, 0:36:24 |
+| Tab bar is blue | https://github.com/zen-browser/desktop/issues/4357 | 1:27:20 | 1:28:24 |
+| Require Device Sign-in to fill passwords does not work | https://github.com/zen-browser/desktop/issues/4356 | 1 day, 13:54:07 | None |
+| Quicktime browser plugin not displaying | https://github.com/zen-browser/desktop/issues/4355 | 0:02:21 | 1 day, 3:43:36 |
+| Html Date (Month) Input is not working. | https://github.com/zen-browser/desktop/issues/4354 | 1 day, 4:02:04 | None |
+| Proxies cannot be used to access google, YouTube, and more | https://github.com/zen-browser/desktop/issues/4352 | 1:35:57 | 1 day, 0:46:50 |
+| Round edging not functional on some sites | https://github.com/zen-browser/desktop/issues/4351 | 2:37:01 | 1 day, 5:36:14 |
+| Sign pop up windows not using container assigned to workspace. | https://github.com/zen-browser/desktop/issues/4350 | None | None |
+| Browser bug , not work correctly | https://github.com/zen-browser/desktop/issues/4348 | 2:26:52 | 17 days, 7:42:31 |
+| Opening settings causes sidebar to go ultra wide | https://github.com/zen-browser/desktop/issues/4347 | None | None |
+| Notification for 'new tab' does not work | https://github.com/zen-browser/desktop/issues/4346 | 3:25:57 | 21:01:52 |
+| New  tab created with link click OR ctrl+T is obscured by empty/unused toolbar space | https://github.com/zen-browser/desktop/issues/4345 | None | None |
+| Jittering in tab groups | https://github.com/zen-browser/desktop/issues/4343 | 3:11:54 | 3:32:43 |
+| Sidebar Jittering While In compact mode | https://github.com/zen-browser/desktop/issues/4342 | None | None |
+| [Windows] Videos crash in the second view | https://github.com/zen-browser/desktop/issues/4341 | 6:12:02 | None |
+| Page refresh | https://github.com/zen-browser/desktop/issues/4338 | 11:57:25 | None |
+| Expand Side's bar changes position of forward and backward buttons | https://github.com/zen-browser/desktop/issues/4336 | 12:19:39 | None |
+| breaks after using rectify11 and mica for everyone | https://github.com/zen-browser/desktop/issues/4335 | None | 3:03:08 |
+| Link "Zen support site" redirects to firefox support site | https://github.com/zen-browser/desktop/issues/4333 | 16:39:30 | 16:39:30 |
+| Opening discord keeps crashing the tab | https://github.com/zen-browser/desktop/issues/4332 | 0:24:48 | 0:24:48 |
+| space between essentials/tabs and the workspace title is different for default vs others | https://github.com/zen-browser/desktop/issues/4329 | None | 1 day, 0:42:55 |
+| Essential disappears, but it's still there | https://github.com/zen-browser/desktop/issues/4328 | 17:21:42 | 2 days, 3:52:35 |
+| Text in PDF is (still) distorted | https://github.com/zen-browser/desktop/issues/4327 | 1 day, 0:20:39 | 1 day, 0:20:39 |
+| Waiting since very long for Hold click to preview link | https://github.com/zen-browser/desktop/issues/4326 | 1 day, 1:18:24 | 1 day, 1:18:24 |
+| Can't close window by closing the last tab | https://github.com/zen-browser/desktop/issues/4325 | 0:50:23 | 1 day, 3:13:18 |
+| Zen Browser on MacOS is not restoring tabs after closing window | https://github.com/zen-browser/desktop/issues/4324 | 1 day, 3:29:13 | None |
+| Some videos can't play in Zen Browser | https://github.com/zen-browser/desktop/issues/4323 | 2 days, 14:26:03 | None |
+| Web panel pin button has wrong icon when clicking for the first time | https://github.com/zen-browser/desktop/issues/4322 | None | None |
+| Slow scrolling speed on the vertical tab bar in 1.6b | https://github.com/zen-browser/desktop/issues/4321 | 1:18:21 | 1 day, 5:19:47 |
+| browser.urlbar.suggest.topsites set to false make url cannot be edited | https://github.com/zen-browser/desktop/issues/4319 | 1 day, 3:38:03 | 2 days, 9:54:46 |
+| Tab volume icon not showing in collapsed toolbar unless tab is active | https://github.com/zen-browser/desktop/issues/4316 | None | 0:08:41 |
+| Profile avatar picture flashes and is overridden by firefox account avatar | https://github.com/zen-browser/desktop/issues/4315 | 8:16:31 | 8:16:31 |
+| Zen Browser Turn Light At Lost Focus | https://github.com/zen-browser/desktop/issues/4314 | 2 days, 4:11:22 | 5 days, 16:04:18 |
+| "Log-in to this network" modal & button not interactible | https://github.com/zen-browser/desktop/issues/4313 | None | None |
+| Sudden Crashes on Arch Linux with Multiple Tabs Opened | https://github.com/zen-browser/desktop/issues/4309 | 2:56:11 | None |
+| Since 1.6b, tab bar scrolls slowly and unpredictably when using a touchpad | https://github.com/zen-browser/desktop/issues/4307 | 2:14:54 | 13:01:41 |
+| Breaking Keyboard Shortcuts | https://github.com/zen-browser/desktop/issues/4306 | 2:00:54 | 4 days, 2:12:32 |
+| [TWILIGHT] New update has some bugs I've found so far | https://github.com/zen-browser/desktop/issues/4304 | 4:56:10 | 19 days, 5:12:42 |
+| blurry fonts on 32:9 aspect ratio | https://github.com/zen-browser/desktop/issues/4303 | 6:21:35 | None |
+| Checked Radio button UI issue | https://github.com/zen-browser/desktop/issues/4302 | 0:51:38 | None |
+| Firefox Home shortcut is turned off. | https://github.com/zen-browser/desktop/issues/4300 | 10:54:39 | None |
+| Unable to edit URL in address bar | https://github.com/zen-browser/desktop/issues/4299 | 9:46:51 | 23:24:13 |
+| Private Window New Tab is not showing blank page. | https://github.com/zen-browser/desktop/issues/4297 | None | None |
+| Essential Tabs URLs Disappear After Brew Update and Browser Restart | https://github.com/zen-browser/desktop/issues/4296 | 2 days, 12:54:19 | None |
+| Floating URL bar misplaced after opening Customize Toolbar | https://github.com/zen-browser/desktop/issues/4295 | 17:27:44 | None |
+| Unfocusing the browser with "widget.gtk.rounded-bottom-corners.enabled" causes the bottom corners to stop being rounded | https://github.com/zen-browser/desktop/issues/4294 | None | 12:46:25 |
+| Pin to toolbar text out of place on Mac | https://github.com/zen-browser/desktop/issues/4293 | None | None |
+| the slider on the home screen looks just like a dot when turned on | https://github.com/zen-browser/desktop/issues/4291 | None | None |
+| Closing the last tab in the only workspace should close the browser | https://github.com/zen-browser/desktop/issues/4289 | 2:29:09 | 19:14:35 |
+| Scrolling on touchpad broken | https://github.com/zen-browser/desktop/issues/4288 | None | 0:07:44 |
+| Sidebar behaving weird when compact mode is in "hide toolbar only" mode | https://github.com/zen-browser/desktop/issues/4287 | 1 day, 5:36:16 | 1 day, 23:15:29 |
+| Zen Beta (any version) is completely broken for me | https://github.com/zen-browser/desktop/issues/4286 | 0:28:01 | 21:07:29 |
+| Previous and Next page buttons switched | https://github.com/zen-browser/desktop/issues/4285 | 0:34:35 | 0:34:35 |
+| Random crash after using the browser for some time. | https://github.com/zen-browser/desktop/issues/4284 | None | None |
+| Even if you have recent activity turned on in the settings, it will be turned off the next time you start Zen Browser. | https://github.com/zen-browser/desktop/issues/4283 | 0:04:23 | None |
+| [windows only] wired orange-ish background in new version | https://github.com/zen-browser/desktop/issues/4281 | 0:01:44 | 0:01:44 |
+| Blurred fonts on Webpages | https://github.com/zen-browser/desktop/issues/4280 | 0:55:49 | 0:55:49 |
+| Customize Toolbar breaks the browser layout | https://github.com/zen-browser/desktop/issues/4279 | 1:37:10 | None |
+| When second window is opened, Essential tabs are not visible for this window | https://github.com/zen-browser/desktop/issues/4278 | None | None |
+| Frame color is grey instead of light or dark themed | https://github.com/zen-browser/desktop/issues/4277 | 13:26:52 | 9 days, 19:55:41 |
+| Tab styling bug | https://github.com/zen-browser/desktop/issues/4276 | None | 4:32:10 |
+| Vertical Toolbar Resizing | https://github.com/zen-browser/desktop/issues/4275 | 1:10:26 | 5:40:14 |
+| Scoll Bar has lower scroll factor. | https://github.com/zen-browser/desktop/issues/4274 | 8:35:00 | 8:35:00 |
+| Closing last tab does not close browser | https://github.com/zen-browser/desktop/issues/4273 | 9:04:24 | 12:10:08 |
+| I can't disable workspaces anymore | https://github.com/zen-browser/desktop/issues/4272 | 0:10:05 | 13:14:51 |
+| Why there is strange styling / background color on some of the pages? | https://github.com/zen-browser/desktop/issues/4271 | None | 0:12:17 |
+| Customize Toolbar not saving changes upon relaunch. | https://github.com/zen-browser/desktop/issues/4270 | 2 days, 0:05:19 | None |
+| White line at the bottom | https://github.com/zen-browser/desktop/issues/4269 | None | None |
+| History / recently visited pages list contains only icons, no names or adresses | https://github.com/zen-browser/desktop/issues/4265 | 2 days, 21:24:58 | None |
+| Weird color highlight when window is in focus | https://github.com/zen-browser/desktop/issues/4264 | 1 day, 4:13:23 | 1 day, 20:39:36 |
+| Workspaces | https://github.com/zen-browser/desktop/issues/4263 | None | 2:26:35 |
+| Audio indicator not showing for sites playing audio when not chosen | https://github.com/zen-browser/desktop/issues/4262 | None | None |
+| Theme color | https://github.com/zen-browser/desktop/issues/4261 | 0:11:52 | 3 days, 0:13:33 |
+| Performance lag/FPS drops on HP Spectre laptop only | https://github.com/zen-browser/desktop/issues/4260 | None | None |
+| Browser window colors change when window is inactive/unfocused | https://github.com/zen-browser/desktop/issues/4258 | 1 day, 7:13:53 | 0:08:23 |
+| Each update requires the binary to be re-downloaded. | https://github.com/zen-browser/desktop/issues/4257 | None | None |
+| Workspaces button (above tabs) does not hide even tho I have only one workspace. | https://github.com/zen-browser/desktop/issues/4256 | 0:39:33 | 2 days, 0:19:16 |
+| Keyboard Shortcuts reset everytime I open the browser | https://github.com/zen-browser/desktop/issues/4255 | 8:48:29 | 2 days, 3:25:34 |
+| When opening a new window, inned tabs are also reopen in the new window (tho some become "New Tab"). | https://github.com/zen-browser/desktop/issues/4254 | None | None |
+| Back and Forward buttons moved to the right and flipped | https://github.com/zen-browser/desktop/issues/4253 | 12:03:43 | 0:11:45 |
+| Web Developer Tools missing labels in collapsed toolbar. | https://github.com/zen-browser/desktop/issues/4252 | None | None |
+| Can't change location in the weather widget | https://github.com/zen-browser/desktop/issues/4250 | 3 days, 18:40:41 | None |
+| Tabs crashing randomlly | https://github.com/zen-browser/desktop/issues/4249 | 3 days, 11:21:20 | None |
+| Freesync broken in fullscreen | https://github.com/zen-browser/desktop/issues/4248 | None | None |
+| Floating URL touchpad switch workspace | https://github.com/zen-browser/desktop/issues/4246 | None | None |
+| Page open. No  Tab in tab bar. | https://github.com/zen-browser/desktop/issues/4244 | None | 12 days, 20:38:18 |
+| Sidebar not working properly. | https://github.com/zen-browser/desktop/issues/4242 | 10:58:19 | 1 day, 6:06:30 |
+| Why are the tabs on the right? | https://github.com/zen-browser/desktop/issues/4241 | 3:53:16 | 9 days, 21:54:56 |
+| Shortcuts for cycling workspaces are not working on non-English keyboard layout | https://github.com/zen-browser/desktop/issues/4240 | 14:14:25 | None |
+| Unsetting some keyboard shortcuts causes the application to get stuck in the splash screen. | https://github.com/zen-browser/desktop/issues/4238 | 4 days, 17:04:39 | 4 days, 17:04:38 |
+| Google's access speed is very slow, other browsers open at the same time, no problem! | https://github.com/zen-browser/desktop/issues/4237 | None | None |
+| Bookmark cannot deleted/edit when the the name starts with "?..." | https://github.com/zen-browser/desktop/issues/4236 | None | None |
+| I set the startup page to be a blank page; browser never responds. | https://github.com/zen-browser/desktop/issues/4235 | 19 days, 4:19:18 | None |
+| bug: In `compact mode` the `user account` icon in top bar is broken after first click - 1.0.2-b.5 (Firefox 133.0.3) | https://github.com/zen-browser/desktop/issues/4232 | 1 day, 11:10:39 | 2 days, 6:06:01 |
+| screencast is not working underwayland | https://github.com/zen-browser/desktop/issues/4231 | 16 days, 20:54:10 | None |
+| gradient theme color disappears | https://github.com/zen-browser/desktop/issues/4230 | 4 days, 12:17:20 | None |
+| Autofilling not working in some webpages | https://github.com/zen-browser/desktop/issues/4229 | None | 2 days, 14:08:32 |
+| Not possible to use CTRL + F on a web panel | https://github.com/zen-browser/desktop/issues/4228 | None | None |
+| Switch workspace animation without workspaces | https://github.com/zen-browser/desktop/issues/4227 | None | None |
+| Command Option L always opens inspector despite keyboard shortcut setting | https://github.com/zen-browser/desktop/issues/4224 | 2 days, 13:08:20 | 4 days, 12:27:38 |
+| Webgl applications not working. | https://github.com/zen-browser/desktop/issues/4223 | 1:45:58 | None |
+| Pins syncing across windows | https://github.com/zen-browser/desktop/issues/4222 | 2 days, 23:53:53 | 15 days, 21:21:10 |
+| URL/Title bar can be scrolled up on Windows | https://github.com/zen-browser/desktop/issues/4220 | 5 days, 1:26:35 | None |
+| [Linux][tarball] Twilight - Can't update/wrong notification | https://github.com/zen-browser/desktop/issues/4219 | 0:15:28 | 0:15:28 |
+| [Linux][Flatpak] Light/Dark Theme settings not respected | https://github.com/zen-browser/desktop/issues/4217 | 0:49:02 | 1:47:37 |
+| cant close side menu and back and forward buttons swapped. | https://github.com/zen-browser/desktop/issues/4216 | 12:38:36 | None |
+| MacOS CMD+Shift+L opens Dev Tools | https://github.com/zen-browser/desktop/issues/4215 | 1:48:05 | 1:48:05 |
+| Dark mode problem | https://github.com/zen-browser/desktop/issues/4214 | 2:02:31 | 2:02:35 |
+| Unwanted separation in zen | https://github.com/zen-browser/desktop/issues/4213 | 2:48:23 | 2:48:23 |
+| ctrl+shift+c not working | https://github.com/zen-browser/desktop/issues/4212 | 1:02:17 | 2:59:00 |
+| Black screen on launch | https://github.com/zen-browser/desktop/issues/4211 | 2:12:26 | 5:25:52 |
+| When adding 2500 Tabs to the essentials section the browser becomes unresponsive | https://github.com/zen-browser/desktop/issues/4210 | 3:34:59 | None |
+| [Bug] Minimize & Maximize buttons are not visible in Title bar | https://github.com/zen-browser/desktop/issues/4209 | 22:13:45 | None |
+| Vertical tab bar isn't working as expected | https://github.com/zen-browser/desktop/issues/4208 | 7:06:10 | None |
+| thinks that there is an update available / failed | https://github.com/zen-browser/desktop/issues/4207 | 0:12:57 | 0:12:57 |
+| Compact Bar Doesn't Fully Close | https://github.com/zen-browser/desktop/issues/4205 | 3:18:39 | 3:18:39 |
+| twilight: release note link does not go to the right page | https://github.com/zen-browser/desktop/issues/4203 | 13:07:36 | 13:07:36 |
+| Update pop up failed on twilight | https://github.com/zen-browser/desktop/issues/4202 | 0:12:04 | 0:25:02 |
+| Auto-filling passwords is broken for any website on MacOS | https://github.com/zen-browser/desktop/issues/4201 | 1 day, 10:59:13 | 0:13:22 |
+| Test | https://github.com/zen-browser/desktop/issues/4199 | None | 0:00:13 |
+| If site opens tab using JS, and you switch workspace, it opens in wrong workspace | https://github.com/zen-browser/desktop/issues/4197 | None | None |
+| Resetting keyboard shortcuts not reflected in the UI | https://github.com/zen-browser/desktop/issues/4194 | None | None |
+| Fetch requests not showing in the Network panel | https://github.com/zen-browser/desktop/issues/4192 | 4 days, 12:19:17 | None |
+| Search bar overlapping essentials area bug | https://github.com/zen-browser/desktop/issues/4191 | 20:07:09 | 20:07:09 |
+| url bar is sized wrong when not in compact mode | https://github.com/zen-browser/desktop/issues/4190 | 10:45:50 | 10:45:50 |
+| Compact mode sidebar trigger area is too wide (macOS) | https://github.com/zen-browser/desktop/issues/4189 | 15:13:53 | 15:13:53 |
+| Install Add-on From File... | https://github.com/zen-browser/desktop/issues/4186 | None | None |
+| Arrangement of back & forward arrows changes after toggling the sidebar's width | https://github.com/zen-browser/desktop/issues/4185 | None | None |
+| Workspaces bar problems on toolbar | https://github.com/zen-browser/desktop/issues/4183 | 10 days, 6:32:09 | None |
+| "Breakpoint A breakpoint has been reached." | https://github.com/zen-browser/desktop/issues/4181 | 3 days, 2:30:20 | None |
+| (Detailed Report) Using Ctrl+Tab to switch from splitted tabs to other tabs only works for tabs adjacent to the last split if "change tabs on hover" is turned on | https://github.com/zen-browser/desktop/issues/4180 | None | None |
+| unloaded tabs with unsaved changes cannot be opened | https://github.com/zen-browser/desktop/issues/4179 | 15 days, 8:16:21 | None |
+| broken page background on some sites | https://github.com/zen-browser/desktop/issues/4178 | 1 day, 0:42:21 | 7 days, 5:35:11 |
+| Deleting certain keyboard shortcuts crashes the file on restart | https://github.com/zen-browser/desktop/issues/4177 | 3 days, 13:52:28 | 7 days, 12:06:28 |
+| Disabeling forward/backward mouse buttons for switching workspaces und trigger back/forward of current website. | https://github.com/zen-browser/desktop/issues/4176 | 10 days, 2:11:24 | None |
+| A Silly White Line Appears At The Top Of The Browser Window In Windows | https://github.com/zen-browser/desktop/issues/4175 | 1 day, 23:59:40 | 1 day, 23:59:40 |
+| Zooming in PDF viewer is not working when using scrollwheel click to scroll throught PDF | https://github.com/zen-browser/desktop/issues/4173 | 3 days, 2:26:50 | None |
+| compact mode tabs flickers when cursor is on window border | https://github.com/zen-browser/desktop/issues/4172 | None | None |
+| Since the app is no longer in beta, the app shouldn't use strings with 'beta' in it and replace those with a normal string such as "Zen Browser". | https://github.com/zen-browser/desktop/issues/4171 | 0:12:14 | 0:19:44 |
+| Linux version doesn't use the system proxy | https://github.com/zen-browser/desktop/issues/4170 | 10 days, 23:13:16 | None |
+| Reordering Essentials is weird | https://github.com/zen-browser/desktop/issues/4169 | 3 days, 8:53:15 | 8 days, 3:19:28 |
+| Duplicate preferences for "Use themed...." | https://github.com/zen-browser/desktop/issues/4166 | None | 0:02:33 |
+| Entering compact mode on one window engages compact mode on all windows | https://github.com/zen-browser/desktop/issues/4165 | 17 days, 6:17:00 | 17 days, 6:17:00 |
+| Bug: Unable to perform a search, tab stuck on loading | https://github.com/zen-browser/desktop/issues/4160 | None | 1:30:36 |
+| Windows 11 - Compact Mode - Hide Tab Bar - Doesn't hide if using touch | https://github.com/zen-browser/desktop/issues/4157 | None | None |
+| just goes blank when i decide to open new tab | https://github.com/zen-browser/desktop/issues/4156 | None | None |
+| decoding problem "i think" | https://github.com/zen-browser/desktop/issues/4155 | None | None |
+| Performance And Black Squares Issue | https://github.com/zen-browser/desktop/issues/4154 | None | None |
+| the design of the "new tab" button does not allow it to be distinguished properly | https://github.com/zen-browser/desktop/issues/4153 | 0:20:19 | None |
+| Pinned tabs do not Refresh Automatically after browser restart | https://github.com/zen-browser/desktop/issues/4152 | 3 days, 4:53:05 | None |
+| Startup load broken | https://github.com/zen-browser/desktop/issues/4151 | None | 0:06:12 |
+| An intuitive problem with the automatic theme (light/dark) | https://github.com/zen-browser/desktop/issues/4150 | None | None |
+| Zen keeps resetting Home page every so often | https://github.com/zen-browser/desktop/issues/4148 | 12 days, 1:40:29 | None |
+| Bookmarks toolbar blank on single toolbar layout | https://github.com/zen-browser/desktop/issues/4146 | 1:28:06 | 1 day, 20:15:55 |
+| UI Bug: Wrong aspect ratio in tab switcher on ultra wide screens (32:9) | https://github.com/zen-browser/desktop/issues/4144 | None | None |
+| pdf.js jumps across pages when activating annonation tools | https://github.com/zen-browser/desktop/issues/4143 | None | None |
+| A black bar appeared at the top of the browser. | https://github.com/zen-browser/desktop/issues/4137 | 1:08:53 | 1:08:53 |
+| --zen-primary-color affecting Zen about pages | https://github.com/zen-browser/desktop/issues/4135 | 0:34:32 | 0:34:32 |
+| Essentials load in wrong container when opening new window with different workspace | https://github.com/zen-browser/desktop/issues/4134 | 1 day, 4:39:10 | 9 days, 21:24:46 |
+| Container Indicator Issue | https://github.com/zen-browser/desktop/issues/4132 | 0:15:50 | 1:36:18 |
+| Bookmarks Separator Issue | https://github.com/zen-browser/desktop/issues/4131 | 6:20:17 | None |
+| Bookmarks Modal Issue | https://github.com/zen-browser/desktop/issues/4130 | 0:19:20 | 1:37:35 |
+| Bookmarks Random Appearing Issue | https://github.com/zen-browser/desktop/issues/4129 | 6:25:12 | 28 days, 23:29:22 |
+| Bookmarks FOUC Type Issue | https://github.com/zen-browser/desktop/issues/4128 | 6:28:48 | None |
+| Shortcuts Issue When Second Window Is Used: | https://github.com/zen-browser/desktop/issues/4127 | 4 days, 0:15:45 | 4 days, 0:15:45 |
+| Essentials & Pinned Disappear With Second Window | https://github.com/zen-browser/desktop/issues/4126 | 3:18:35 | None |
+| Can't install themes with nightly | https://github.com/zen-browser/desktop/issues/4124 | 9 days, 23:09:45 | 9 days, 23:11:39 |
+| pid changes on boot | https://github.com/zen-browser/desktop/issues/4122 | 0:50:20 | 0:50:20 |
+| Download fails if you delete a random file while downloading | https://github.com/zen-browser/desktop/issues/4120 | 7:44:40 | 7:59:19 |
+| Zen asks to be the default browser every time after recent update. | https://github.com/zen-browser/desktop/issues/4118 | 7:20:20 | 2 days, 14:22:58 |
+| Popups partially hidden when on sidebar | https://github.com/zen-browser/desktop/issues/4117 | 12:56:59 | 12:56:59 |
+| [Twilight] Not seeing search for emojis for workspaces like mentioned in release notes | https://github.com/zen-browser/desktop/issues/4114 | 8:04:36 | 8:04:35 |
+| Themes installed from Firefox store don't do anything | https://github.com/zen-browser/desktop/issues/4113 | 5 days, 19:00:45 | None |
+| Misplaced Footer on Websites | https://github.com/zen-browser/desktop/issues/4112 | 0:01:36 | 0:34:51 |
+| A weird bar appears randomly stopping the user from switching tabs | https://github.com/zen-browser/desktop/issues/4111 | 0:07:57 | None |
+| Sidebar tries to handle event when trying to dismiss toast message | https://github.com/zen-browser/desktop/issues/4110 | 4:08:06 | None |
+| pages are not saving | https://github.com/zen-browser/desktop/issues/4109 | 14:28:07 | 14:28:07 |
+| Issue with Toolbar Pinning/Unpinning Affecting Sidebar Width in Zen Browser | https://github.com/zen-browser/desktop/issues/4108 | 19 days, 11:38:38 | 19 days, 11:38:38 |
+| Doesn't download video after "save video as" button | https://github.com/zen-browser/desktop/issues/4106 | 0:24:18 | 1 day, 8:44:52 |
+| Random bar when moving mouse to the top | https://github.com/zen-browser/desktop/issues/4105 | 0:28:07 | 19 days, 14:14:16 |
+| Overflow menu is permanently shown with only Customize Toolbar | https://github.com/zen-browser/desktop/issues/4104 | None | 0:02:52 |
+| Opens a weird tab after closing all tabs | https://github.com/zen-browser/desktop/issues/4103 | 1 day, 0:01:43 | 1 day, 0:01:43 |
+| Horizontal tab layout when supposed to be vertical | https://github.com/zen-browser/desktop/issues/4102 | None | 0:09:22 |
+| Unable to click on back button due to overlapping of the tab sidebar under `Multiple Toolbars` layout | https://github.com/zen-browser/desktop/issues/4100 | 4:11:09 | None |
+| Toolbar rendering issue while browser is in Foreground | https://github.com/zen-browser/desktop/issues/4099 | 1:56:07 | 1:56:07 |
+| Video playback stops when toggling mono audio | https://github.com/zen-browser/desktop/issues/4098 | None | None |
+
+_This report was generated with the [Issue Metrics Action](https://github.com/github/issue-metrics)_
+Search query used to find these items: `repo:zen-browser/desktop is:issue created:2025-01-01..2025-01-31`
--- a/firefox-cache/l10n-last-commit-hash
+++ b/firefox-cache/l10n-last-commit-hash
@@ -0,0 +1 @@
+7d861618502fc97ac8da8a1a78ec09b226c55dd5
--- a/flatpak/io.github.zen_browser.zen.yml.template
+++ b/flatpak/io.github.zen_browser.zen.yml.template
@@ -1,4 +1,4 @@
-app-id: io.github.zen_browser.zen
+app-id: app.zen_browser.zen
 runtime: org.freedesktop.Platform
 runtime-version: '24.08'
 sdk: org.freedesktop.Sdk
@@ -28,7 +28,7 @@ finish-args:
  - --system-talk-name=org.freedesktop.NetworkManager
  - --talk-name=org.a11y.Bus
  - --env=GTK_PATH=/app/lib/gtkmodules
-  - --env=MESA_SHADER_CACHE_DIR=$XDG_RUNTIME_DIR/app/$FLATPAK_ID/cache/mesa_shader_cache_db 
+  - --env=MESA_SHADER_CACHE_DIR=$XDG_RUNTIME_DIR/app/$FLATPAK_ID/cache/mesa_shader_cache_db
 modules:
  - name: zen_browser
    buildsystem: simple
@@ -38,15 +38,24 @@ modules:

      - install -Dm0755 metadata/launch-script.sh ${{FLATPAK_DEST}}/bin/launch-script.sh
      - install -Dm0644 metadata/policies.json ${{FLATPAK_DEST}}/bin/distribution/policies.json
-      - install -Dm0644 metadata/icons/io.github.zen_browser.zen.svg ${{FLATPAK_DEST}}/share/icons/hicolor/scalable/apps/${{FLATPAK_ID}}.svg
-      - install -Dm0644 metadata/io.github.zen_browser.zen.metainfo.xml ${{FLATPAK_DEST}}/share/metainfo/${{FLATPAK_ID}}.metainfo.xml
-      - install -Dm0644 metadata/io.github.zen_browser.zen.desktop ${{FLATPAK_DEST}}/share/applications/${{FLATPAK_ID}}.desktop
+      - install -Dm0644 metadata/icons/${{FLATPAK_ID}}.svg ${{FLATPAK_DEST}}/share/icons/hicolor/scalable/apps/${{FLATPAK_ID}}.svg
+      - install -Dm0644 metadata/${{FLATPAK_ID}}.metainfo.xml ${{FLATPAK_DEST}}/share/metainfo/${{FLATPAK_ID}}.metainfo.xml
+      - install -Dm0644 metadata/${{FLATPAK_ID}}.desktop ${{FLATPAK_DEST}}/share/applications/${{FLATPAK_ID}}.desktop

    sources:
      - type: archive
-        url: https://github.com/zen-browser/desktop/releases/download/{version}/zen.linux-x86_64.tar.bz2
+        url: https://github.com/zen-browser/desktop/releases/download/{version}/zen.linux-x86_64.tar.xz
        sha256: {linux_sha256}
        strip-components: 0
+        only-arches:
+          - x86_64
+
+      - type: archive
+        url: https://github.com/zen-browser/desktop/releases/download/{version}/zen.linux-aarch64.tar.xz
+        sha256: {linux_aarch64_sha256}
+        strip-components: 0
+        only-arches:
+          - aarch64

      - type: archive
        url: https://github.com/zen-browser/flatpak/releases/download/{version}/archive.tar
--- a/2
+++ b/2
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -11,15 +11,20 @@
    "start": "cd engine && ./mach run --noprofile",
    "import": "surfer import",
    "export": "surfer export",
-    "init": "npm run bootstrap && npm run import",
-    "bootstrap": "surfer download && surfer bootstrap",
+    "init": "npm run download && npm run bootstrap && npm run import",
+    "download": "surfer download",
+    "bootstrap": "surfer bootstrap && surfer bootstrap",
    "package": "surfer package",
    "update-ff": "python3 scripts/update_ff.py",
    "update-ff:raw": "surfer update",
    "update-newtab": "python3 scripts/update_newtab.py",
-    "pretty": "prettier . --write",
-    "lint": "npx prettier . --check",
-    "prepare": "husky"
+    "update-ff:rc": "python3 scripts/update_ff.py --rc",
+    "update-ff:l10n": "python3 scripts/update_ff.py --just-l10n",
+    "pretty": "prettier . --write && autopep8 -r --in-place scripts/ src/",
+    "lint": "npx prettier . --check && autopep8 --diff scripts/ src/",
+    "prepare": "husky",
+    "reset-ff": "surfer reset",
+    "surfer": "surfer"
  },
  "repository": {
    "type": "git",
@@ -36,7 +41,7 @@
  },
  "homepage": "https://github.com/zen-browser/core#readme",
  "dependencies": {
-    "@zen-browser/surfer": "^1.9.8"
+    "@zen-browser/surfer": "^1.9.16"
  },
  "devDependencies": {
    "husky": "^9.1.7",
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -0,0 +1,5 @@
+[tool.autopep8]
+max_line_length = 120
+recursive = true
+aggressive = 3
+indent_size = 2
--- a/requirements.txt
+++ b/requirements.txt
@@ -0,0 +1,7 @@
+autopep8==2.3.1
+click==8.1.8
+mypy-extensions==1.0.0
+packaging==24.2
+pathspec==0.12.1
+platformdirs==4.3.6
+pycodestyle==2.12.1
--- a/scripts/check-rc-response.py
+++ b/scripts/check-rc-response.py
@@ -1,63 +0,0 @@
-import json
-import sys
-import os
-import requests
-
-RESPONSE = 'rc-response.json'
-METADATA = 'surfer.json'
-
-def get_current_version():
-  with open(METADATA) as f:
-    metadata = json.load(f)
-    return metadata['version']['candidate']
-
-def get_rc_response():
-  with open(RESPONSE) as f:
-    data = json.load(f)
-    for tag_dict in data['tags']:
-      tag = tag_dict['tag']
-      is_valid_tag = (tag.startswith('FIREFOX') and tag.endswith('_BUILD1')
-                        and not 'ESR' in tag and not 'b' in tag)
-      if is_valid_tag:
-        return tag.replace('FIREFOX_', '').replace('_BUILD1', '').replace('_', '.')
-  return None
-
-def get_pings():
-  pings = ""
-  for ping in os.getenv('DISCORD_PING_IDS').split(','):
-    pings += "<@%s> " % ping
-  return pings
-
-def send_webhook(rc: str):
-  text = "||%s|| New Firefox RC version is available: **%s**" % (get_pings(), rc)
-  webhook_url = os.getenv('DISCORD_WEBHOOK_URL') #os.getenv('DISCORD_WEBHOOK_URL')
-  message = {
-    "content": text,
-    "username": "Firefox RC Checker",
-    "avatar_url": "https://avatars.githubusercontent.com/u/189789277?v=4",
-  }
-  response = requests.post(webhook_url, json=message)
-  if response.status_code == 204:
-      print("Message sent successfully!")
-  else:
-      print(f"Failed to send message: {response.status_code}")
-
-def main():
-  current = get_current_version()
-  if not current:
-    print('Could not find current version')
-    return 1
-  rc = get_rc_response()
-  if not rc:
-    print('Could not find RC version')
-    return 1
-  if current != rc:
-    print('Current version is %s, but RC version is %s' % (current, rc))
-    # Here, we should update the current version in surfer.json
-    send_webhook(rc)
-    return 0
-  print('Current version is %s, and RC version is %s' % (current, rc))
-  return 1
-
-if __name__ == '__main__':
-  sys.exit(main())
--- a/scripts/check_rc_response.py
+++ b/scripts/check_rc_response.py
@@ -0,0 +1,92 @@
+import json
+import os
+import sys
+import requests
+from typing import Optional
+
+METADATA_FILENAME = "surfer.json"
+TAGS_API_URL = "https://hg.mozilla.org/releases/mozilla-release/json-tags"
+
+
+def get_current_version() -> Optional[str]:
+  """Retrieve the current version from the metadata file."""
+  try:
+    with open(METADATA_FILENAME) as f:
+      metadata = json.load(f)
+      return metadata["version"]["candidate"]
+  except (FileNotFoundError, json.JSONDecodeError) as e:
+    print(f"Error reading current version: {e}")
+    return None
+
+
+def get_repo_data() -> Optional[str]:
+  """Retrieve the repository data from the API."""
+  try:
+    print(f"Retrieving repository data from {TAGS_API_URL}")
+    response = requests.get(TAGS_API_URL)
+    response.raise_for_status()  # Raise an error for bad responses
+    return response.json()
+  except requests.RequestException as e:
+    print(f"Error retrieving repository data: {e}")
+    return None
+
+
+def get_rc_response() -> Optional[str]:
+  """Get the release candidate response from the response file."""
+  try:
+    data = get_repo_data()
+    for tag_dict in data["tags"]:
+      tag = tag_dict["tag"]
+      if (tag.startswith("FIREFOX") and tag.endswith("_BUILD1")
+              and "ESR" not in tag and "b" not in tag):
+        return (tag.replace("FIREFOX_", "").replace("_BUILD1",
+                                                    "").replace("_", "."))
+  except (FileNotFoundError, json.JSONDecodeError) as e:
+    print(f"Error reading RC response: {e}")
+  return None
+
+
+def get_pings() -> str:
+  """Build a string of Discord user IDs for mentions."""
+  ping_ids = os.getenv("DISCORD_PING_IDS", "")
+  return " ".join(f"<@{ping.strip()}>" for ping in ping_ids.split(",")
+                  if ping.strip())
+
+
+def send_webhook(rc: str) -> None:
+  """Send a message to the Discord webhook."""
+  text = f"||{get_pings()}|| New Firefox RC version is available: **{rc}**"
+  webhook_url = os.getenv("DISCORD_WEBHOOK_URL")
+
+  if webhook_url:
+    message = {
+        "content": text,
+        "username": "Firefox RC Checker",
+    }
+    try:
+      response = requests.post(webhook_url, json=message)
+      response.raise_for_status()  # Raise an error for bad responses
+    except requests.RequestException as e:
+      print(f"Error sending webhook: {e}")
+  else:
+    print("Webhook URL not set.")
+
+
+def rc_should_be_updated(rc_response: str, current_version: str) -> bool:
+  return rc_response and rc_response != current_version
+
+
+def main() -> int:
+  current_version = get_current_version()
+  rc_response = get_rc_response()
+
+  if rc_should_be_updated(rc_response, current_version):
+    send_webhook(rc_response)
+    return 0
+
+  print(f"Current version: {current_version}, RC version: {rc_response}")
+  return 0
+
+
+if __name__ == "__main__":
+  sys.exit(main())
--- a/scripts/copy-language-pack.sh
+++ b/scripts/copy-language-pack.sh
@@ -1,18 +0,0 @@
-browser_locales=engine/browser/locales
-
-copy_browser_locales() {
-  langId=$1
-  mkdir -p $browser_locales/$langId
-  if [ "$langId" = "en-US" ]; then
-    find $browser_locales/$langId -type f -name "zen*" -delete
-    rsync -av --exclude=.git ./l10n/en-US/browser/ $browser_locales/$langId/
-    return
-  fi
-  rm -rf $browser_locales/$langId/
-  # TODO: Copy the rest of the l10n directories to their respective locations
-  rsync -av --exclude=.git ./l10n/$langId/ $browser_locales/$langId/
-}
-
-LANG=$1
-echo "Copying language pack for $LANG"
-copy_browser_locales $LANG
--- a/scripts/copy_language_pack.py
+++ b/scripts/copy_language_pack.py
@@ -0,0 +1,78 @@
+import os
+import shutil
+import sys
+
+# Define the path for browser locales
+BROWSER_LOCALES = "engine/browser/locales"
+
+
+def copy_browser_locales(lang_id: str):
+  """
+  Copies language pack files to the specified browser locale directory.
+
+  :param lang_id: Language identifier (e.g., 'en-US', 'fr', etc.)
+  """
+  lang_path = os.path.join(BROWSER_LOCALES, lang_id)
+
+  # Create the directory for the language pack if it doesn't exist
+  os.makedirs(lang_path, exist_ok=True)
+  print(f"Creating directory: {lang_path}")
+
+  # If the language is 'en-US', handle special processing
+  if lang_id == "en-US":
+    # Remove files starting with "zen" in the 'en-US' directory
+    for root, _, files in os.walk(lang_path):
+      for file in files:
+        if file.startswith("zen"):
+          os.remove(os.path.join(root, file))
+
+    # Copy files from the source directory
+    source_path = "./l10n/en-US/browser/"
+    copy_files(source_path, lang_path)
+    return
+
+  # For other languages, delete the existing directory and copy files anew
+  if os.path.exists(lang_path):
+    shutil.rmtree(lang_path)  # Remove existing directory
+
+  source_path = f"./l10n/{lang_id}/"
+  copy_files(source_path, lang_path)
+
+
+def copy_files(source: str, destination: str):
+  """
+  Copies files and directories from the source to the destination.
+
+  :param source: Source directory path
+  :param destination: Destination directory path
+  """
+  if not os.path.exists(source):
+    raise FileNotFoundError(f"Source path '{source}' does not exist.")
+
+  # Recursively copy all files and directories
+  for root, dirs, files in os.walk(source):
+    # Determine relative path to preserve directory structure
+    relative_path = os.path.relpath(root, source)
+    destination_root = os.path.join(destination, relative_path)
+    os.makedirs(destination_root, exist_ok=True)
+
+    # Copy files
+    for file in files:
+      src_file = os.path.join(root, file)
+      dest_file = os.path.join(destination_root, file)
+      print(f"\tCopying {src_file} to {dest_file}")
+      shutil.copy2(src_file, dest_file)  # Copy file with metadata
+
+
+if __name__ == "__main__":
+  if len(sys.argv) != 2:
+    print("Usage: python script.py <LANG>")
+    sys.exit(1)
+
+  lang = sys.argv[1]
+  print(f"Copying language pack for {lang}")
+  try:
+    copy_browser_locales(lang)
+  except Exception as e:
+    print(f"Error: {e}")
+    sys.exit(1)
--- a/scripts/download-language-packs.sh
+++ b/scripts/download-language-packs.sh
@@ -7,8 +7,14 @@ git config --global fetch.prune true

 cd $CURRENT_DIR

+LAST_FIREFOX_L10N_COMMIT=$(cat ./firefox-cache/l10n-last-commit-hash)
+
 cd ./l10n
+rm -rf firefox-l10n
+# clone only from LAST_FIREFOX_L10N_COMMIT
 git clone https://github.com/mozilla-l10n/firefox-l10n
+cd firefox-l10n
+git checkout $LAST_FIREFOX_L10N_COMMIT
 cd $CURRENT_DIR

 update_language() {
@@ -31,9 +37,9 @@ cd $CURRENT_DIR

 # Move all the files to the correct location

-sh scripts/copy-language-pack.sh en-US
+python3 scripts/copy_language_pack.py en-US
 for lang in $(cat ./l10n/supported-languages); do
-  sh scripts/copy-language-pack.sh $lang
+  python3 scripts/copy_language_pack.py $lang
 done

 wait
--- a/scripts/prepare-flatpak-release.py
+++ b/scripts/prepare-flatpak-release.py
@@ -1,52 +1,75 @@
 import hashlib
 import argparse
 import sys
+import os

-FLATID = "io.github.zen_browser.zen"
+FLATID = "app.zen_browser.zen"

-def get_sha256sum(filename):  
-    """Calculate the SHA256 checksum of a file."""
-    sha256 = hashlib.sha256()
+
+def get_sha256sum(filename):
+  """Calculate the SHA256 checksum of a file."""
+  sha256 = hashlib.sha256()
+  try:
    with open(filename, "rb") as f:
-        for byte_block in iter(lambda: f.read(4096), b""):
-            sha256.update(byte_block)
-    return sha256.hexdigest()
+      for byte_block in iter(lambda: f.read(4096), b""):
+        sha256.update(byte_block)
+  except FileNotFoundError:
+    print(f"File {filename} not found.")
+    sys.exit(1)
+  return sha256.hexdigest()
+
+
+def build_template(template, linux_sha256, flatpak_sha256, version, linux_aarch64_sha256):
+  """Build the template with the provided hashes and version."""
+  print(f"Building template with version {version}")
+  print(f"\tLinux archive sha256: {linux_sha256}")
+  print(f"\tLinux aarch64 archive sha256: {linux_aarch64_sha256}")
+  print(f"\tFlatpak archive sha256: {flatpak_sha256}")
+  return template.format(linux_sha256=linux_sha256,
+                         flatpak_sha256=flatpak_sha256,
+                         version=version,
+                         linux_aarch64_sha256=linux_aarch64_sha256)

-def build_template(template, linux_sha256, flatpak_sha256, version):
-    print(f"Building template with version {version}")
-    print(f"\tLinux archive sha256: {linux_sha256}")
-    print(f"\tFlatpak archive sha256: {flatpak_sha256}")
-    return template.format(linux_sha256=linux_sha256, 
-                          flatpak_sha256=flatpak_sha256,
-                          version=version)

 def get_template(template_root):
-    file = f"{template_root}/{FLATID}.yml.template"
-    print(f"Reading template {file}")
-    try:
-        with open(file, "r") as f:
-            return f.read()
-    except FileNotFoundError:
-        print(f"Template {file} not found")
-        sys.exit(1)
+  """Get the template content from the specified root directory."""
+  file = os.path.join(template_root, f"{FLATID}.yml.template")
+  print(f"Reading template {file}")
+  try:
+    with open(file, "r") as f:
+      return f.read()
+  except FileNotFoundError:
+    print(f"Template {file} not found.")
+    sys.exit(1)
+

 def main():
-    parser = argparse.ArgumentParser(description='Prepare flatpak release')
-    parser.add_argument('--version', help='Version of the release', required=True)
-    parser.add_argument('--linux-archive', help='Linux archive', required=True)
-    parser.add_argument('--flatpak-archive', help='Flatpak archive', required=True)
-    parser.add_argument('--output', help='Output file', default=f"{FLATID}.yml")
-    parser.add_argument('--template-root', help='Template root', default="flatpak")
-    args = parser.parse_args()
+  """Main function to parse arguments and process files."""
+  parser = argparse.ArgumentParser(description="Prepare flatpak release")
+  parser.add_argument("--version",
+                      help="Version of the release",
+                      required=True)
+  parser.add_argument("--linux-archive", help="Linux archive", required=True)
+  parser.add_argument("--linux-aarch64-archive", help="Linux aarch64 archive", required=True)
+  parser.add_argument("--flatpak-archive",
+                      help="Flatpak archive",
+                      required=True)
+  parser.add_argument("--output", help="Output file", default=f"{FLATID}.yml")
+  parser.add_argument("--template-root",
+                      help="Template root",
+                      default="flatpak")
+  args = parser.parse_args()

-    linux_sha256 = get_sha256sum(args.linux_archive)
-    flatpak_sha256 = get_sha256sum(args.flatpak_archive)
-    template = build_template(get_template(args.template_root), linux_sha256, flatpak_sha256, args.version)
+  linux_sha256 = get_sha256sum(args.linux_archive)
+  linux_aarch64_sha256 = get_sha256sum(args.linux_aarch64_archive)
+  flatpak_sha256 = get_sha256sum(args.flatpak_archive)
+  template = build_template(get_template(args.template_root), linux_sha256,
+                            flatpak_sha256, args.version, linux_aarch64_sha256)
+
+  print(f"Writing output to {args.output}")
+  with open(args.output, "w") as f:
+    f.write(template)

-    print(f"Writing output to {args.output}")
-    with open(args.output, "w") as f:
-        f.write(template)

 if __name__ == "__main__":
-    main()
-
+  main()
--- a/scripts/remove-failed-jobs.sh
+++ b/scripts/remove-failed-jobs.sh
@@ -1,5 +1,7 @@
+#!/bin/bash
+
 gh_bulk_delete_workflow_runs() {
-  repo=$1
+  local repo=$1

  # Ensure the repo argument is provided
  if [[ -z "$repo" ]]; then
@@ -7,14 +9,37 @@ gh_bulk_delete_workflow_runs() {
    return 1
  fi

-  runs=$(gh api repos/$repo/actions/runs --paginate | jq -r '.workflow_runs[] | select(.conclusion == "cancelled" or .conclusion == "failure" or .conclusion == "timed_out") | .id')
+  # Fetch workflow runs that are cancelled, failed, or timed out
+  local runs
+  runs=$(gh api repos/$repo/actions/runs --paginate \
+    | jq -r '.workflow_runs[] | 
+    select(.conclusion == "cancelled" or 
+      .conclusion == "failure" or 
+      .conclusion == "timed_out") | 
+    .id')

+  if [[ -z "$runs" ]]; then
+    echo "No workflow runs found for $repo with the specified conclusions."
+    return 0
+  fi
+
+  # Loop through each run and delete it
  while IFS= read -r run; do
-    echo "Deleting run https://github.com/$repo/actions/runs/$run"
-    gh api -X DELETE repos/$repo/actions/runs/$run --silent
+    echo "Attempting to delete run: https://github.com/$repo/actions/runs/$run"
+
+    # Perform the deletion
+    if gh api -X DELETE repos/$repo/actions/runs/$run --silent; then
+      echo "Successfully deleted run: $run"
+    else
+      echo "Error deleting run: $run" >&2
+    fi
+
+    # Optional delay to avoid hitting API rate limits
+    sleep 1
  done <<< "$runs"

-  echo "All workflow runs for $repo have been deleted."
+  echo "Completed deletion process for workflow runs in $repo."
 }

-gh_bulk_delete_workflow_runs $1
+# Execute the function with the provided argument
+gh_bulk_delete_workflow_runs "$1"
--- a/scripts/update-en-US-packs.sh
+++ b/scripts/update-en-US-packs.sh
@@ -1 +0,0 @@
-sh ./scripts/copy-language-pack.sh en-US
--- a/scripts/update_en_US_packs.py
+++ b/scripts/update_en_US_packs.py
@@ -0,0 +1,4 @@
+from copy_language_pack import copy_browser_locales
+
+if __name__ == "__main__":
+  copy_browser_locales("en-US")
--- a/scripts/update_ff.py
+++ b/scripts/update_ff.py
@@ -1,37 +1,97 @@
-
 import os
 import json
+import argparse
+import shutil

-last_version = "0.0.0"
-new_version = "0.0.0"
+from check_rc_response import get_rc_response, rc_should_be_updated

-def update_ff():
-  os.system("npm run update-ff:raw")

-def get_version_before():
-  global last_version
-  with open("surfer.json", "r") as f:
-    data = json.load(f)
-    last_version = data["version"]["version"]
+def update_rc(last_version: str):
+  rc_version = get_rc_response()
+  if rc_should_be_updated(rc_version, last_version):
+    print(f"New Firefox RC version is available: {rc_version}")
+    print("Removing engine directory and updating surfer.json.")
+    if os.path.exists("engine"):
+      shutil.rmtree("engine")
+    with open("surfer.json", "r") as f:
+      data = json.load(f)
+    with open("surfer.json", "w") as f:
+      data["version"]["candidate"] = rc_version
+      json.dump(data, f, indent=2)
+    print("Download the new engine by running 'npm run download'.")
+    os.system("npm run download")
+  else:
+    print("No new Firefox RC version available.")

-def get_version_after():
-  global new_version
-  with open("surfer.json", "r") as f:
-    data = json.load(f)
-    new_version = data["version"]["version"]

-def update_readme():
-  global last_version
-  global new_version
-  with open("README.md", "r") as f:
-    data = f.read()
-    data = data.replace(last_version, new_version)
-  with open("README.md", "w") as f:
-    f.write(data)
+def update_ff(is_rc: bool = False, last_version: str = ""):
+  """Runs the npm command to update the 'ff' component."""
+  if is_rc:
+    return update_rc(last_version)
+  result = os.system("npm run update-ff:raw")
+  if result != 0:
+    raise RuntimeError("Failed to update 'ff' component.")
+
+
+def get_version_from_file(filename, is_rc):
+  """Retrieves the version from the specified JSON file."""
+  try:
+    with open(filename, "r") as f:
+      data = json.load(f)
+      return data["version"]["version"] if not is_rc else data["version"]["candidate"]
+  except (FileNotFoundError, json.JSONDecodeError) as e:
+    raise RuntimeError(f"Error reading version from {filename}: {e}")
+
+
+def update_readme(last_version, new_version, is_rc=False):
+  """Updates the README.md file to reflect the new version."""
+  prefix = "RC " if is_rc else "`"
+  try:
+    with open("README.md", "r") as f:
+      data = f.read()
+      updated_data = data.replace(prefix + last_version, prefix + new_version)
+
+    with open("README.md", "w") as f:
+      f.write(updated_data)
+  except FileNotFoundError as e:
+    raise RuntimeError(f"README.md file not found: {e}")
+
+
+def update_l10n_last_commit_hash():
+  L10N_REPO = "https://github.com/mozilla-l10n/firefox-l10n"
+  try:
+    os.system(f"git clone {L10N_REPO} l10n-temp")
+    if not os.path.exists("firefox-cache"):
+      os.mkdir("firefox-cache")
+    os.system("cat l10n-temp/.git/refs/heads/main > firefox-cache/l10n-last-commit-hash")
+  except KeyboardInterrupt:
+    print("Exiting...")
+  shutil.rmtree("l10n-temp")
+
+
+def main():
+  """Main function to update versions and README."""
+
+  arg_parser = argparse.ArgumentParser()
+  arg_parser.add_argument(
+      "--rc", help="Indicates that this is a release candidate.", default=False, action="store_true")
+  arg_parser.add_argument(
+      "--just-l10n", help="Only update the l10n last commit hash.", default=False, action="store_true")
+  args = arg_parser.parse_args()
+
+  try:
+    if not args.just_l10n:
+      last_version = get_version_from_file("surfer.json", args.rc)
+      update_ff(args.rc, last_version)
+      new_version = get_version_from_file("surfer.json", args.rc)
+      update_readme(last_version, new_version, args.rc)
+      print(
+          f"Updated version from {last_version} to {new_version} in README.md.")
+    print("Updating l10n last commit hash.")
+    update_l10n_last_commit_hash()
+  except Exception as e:
+    print(f"An error occurred: {e}")
+

 if __name__ == "__main__":
-  get_version_before()
-  update_ff()
-  get_version_after()
-  update_readme()
-  print("Updated from version {} to version {}".format(last_version, new_version))    
+  main()
--- a/scripts/update_newtab.py
+++ b/scripts/update_newtab.py
@@ -1,9 +1,41 @@
 import os
+import subprocess
+import logging
+
+# Set up logging
+logging.basicConfig(level=logging.INFO)
+
+# Constants for paths
+NEW_TAB_DIR = "./engine/browser/components/newtab"
+ENGINE_DIR = "./engine"
+NPM_INSTALL_COMMANDS = ["npm install", "npm install meow@9.0.0"]
+BUNDLE_COMMAND = "npm run bundle --prefix=browser/components/newtab"
+
+
+def install_dependencies():
+  """Install necessary npm packages for the newtab component."""
+  for command in NPM_INSTALL_COMMANDS:
+    logging.info(f"Running command: {command} in {NEW_TAB_DIR}")
+    subprocess.run(command.split(), cwd=NEW_TAB_DIR, check=True)
+
+
+def bundle_newtab_components():
+  """Bundle the newtab components."""
+  logging.info(f"Bundling newtab components in {ENGINE_DIR}")
+  subprocess.run(BUNDLE_COMMAND.split(), cwd=ENGINE_DIR, check=True)
+

 def update_newtab(init: bool = True):
-  if init:
-    os.system("(cd ./engine/browser/components/newtab && ../../../mach npm install && ../../../mach npm install meow@9.0.0)")
-  os.system("cd ./engine && ./mach npm run bundle --prefix=browser/components/newtab")
+  """Update the newtab components, optionally initializing dependencies."""
+  try:
+    if init:
+      install_dependencies()
+
+    bundle_newtab_components()
+  except subprocess.CalledProcessError as e:
+    logging.error(f"An error occurred: {e}")
+    raise
+

 if __name__ == "__main__":
-  update_newtab(False)
+  update_newtab(init=False)
--- a/src/browser/app/profile/zen-browser.js
+++ b/src/browser/app/profile/zen-browser.js
@@ -8,9 +8,7 @@
  #endif
 #endif

-pref("browser.tabs.cardPreview.enabled", true);
-pref("browser.tabs.hoverPreview.enabled", true);
-pref("browser.tabs.cardPreview.delayMs", 100);
+pref("browser.tabs.hoverPreview.enabled", false);

 #ifdef MOZ_UPDATE_CHANNEL
 pref("devtools.debugger.prompt-connection", true);
@@ -61,6 +59,7 @@ pref('pdfjs.enableHighlightFloatingButton', true);
 pref("alerts.showFavicons", true);

 // Toolbars
+pref("browser.tabs.closeWindowWithLastTab", false);
 pref("browser.tabs.loadBookmarksInTabs", false);
 pref('browser.toolbars.bookmarks.visibility', 'never');
 pref("browser.bookmarks.openInTabClosesMenu", false);
@@ -85,10 +84,11 @@ pref('zen.theme.accent-color', "#ffb787");
 pref('zen.theme.content-element-separation', 6); // In pixels
 pref('zen.theme.pill-button', false);
 pref('zen.theme.gradient', true);
+pref('zen.theme.essentials-favicon-bg', true);

 pref('zen.tabs.show-newtab-vertical', true);
-pref('zen.view.show-newtab-button-border-top', true);
-pref('zen.view.show-newtab-button-top', false);
+pref('zen.view.show-newtab-button-border-top', false);
+pref('zen.view.show-newtab-button-top', true);

 #ifdef MOZILLA_OFFICIAL
 pref('zen.rice.api.url', 'https://share.zen-browser.app', locked);
@@ -103,7 +103,7 @@ pref('zen.rice.share.notice.accepted', false);
 pref('zen.theme.border-radius', 10); // In pixels
 #else
 #ifdef XP_WIN
-pref('zen.theme.border-radius', 6); // In pixels
+pref('zen.theme.border-radius', 12); // In pixels
 #else
 pref('zen.theme.border-radius', 8); // In pixels
 #endif
@@ -113,7 +113,6 @@ pref('zen.theme.color-prefs.use-workspace-colors', true);
 pref('zen.theme.color-prefs.amoled', false);
 pref('zen.theme.color-prefs.colorful', false);

-pref('zen.view.compact', false);
 pref('zen.view.compact.hide-tabbar', true);
 pref('zen.view.compact.hide-toolbar', false);
 pref('zen.view.compact.toolbar-flash-popup', true);
@@ -123,6 +122,7 @@ pref('zen.view.compact.color-toolbar', true);
 pref('zen.view.compact.color-sidebar', true);
 pref('zen.view.compact.animate-sidebar', true);

+pref('zen.urlbar.replace-newtab', true);
 pref('zen.urlbar.behavior', 'floating-on-type'); // default, floating-on-type, float

 #ifdef XP_MACOSX
@@ -132,14 +132,18 @@ pref('zen.view.experimental-rounded-view', false);
 pref('zen.view.experimental-rounded-view', true);
 #endif

+// Glance
 pref('zen.glance.enabled', true);
 pref('zen.glance.hold-duration', 300); // in ms
-
+pref('zen.glance.open-essential-external-links', true);
 pref('zen.glance.activation-method', 'alt'); // ctrl, alt, shift, none, hold

 pref('zen.view.sidebar-height-throttle', 200); // in ms
 pref('zen.view.sidebar-expanded.max-width', 500);

+#ifdef XP_MACOSX
+pref('zen.view.mac.show-three-dot-menu', false);
+#endif
 pref('zen.view.show-bottom-border', false);
 pref('zen.view.use-single-toolbar', true);
 pref('zen.view.sidebar-expanded', true);
@@ -165,14 +169,15 @@ pref('zen.keyboard.shortcuts.disable-mainkeyset-clear', false); // for debugging
 pref('zen.themes.updated-value-observer', false);

 pref('zen.tab-unloader.enabled', true);
-pref('zen.tab-unloader.timeout-minutes', 20);
+pref('zen.tab-unloader.timeout-minutes', 40);
 pref('zen.tab-unloader.excluded-urls', "example.com,example.org");

+pref('zen.pinned-tab-manager.debug', false);
 pref('zen.pinned-tab-manager.restore-pinned-tabs-to-pinned-url', false);
 pref('zen.pinned-tab-manager.close-shortcut-behavior', 'switch');

-// Pref to enable the new profiles (TODO: Check this out!)
-//pref("browser.profiles.enabled", true);
+// TODO: Check this out!
+pref("browser.profiles.enabled", false);

 // Zen webpanels (calling it sidebar due to legacy reasons)
 pref('zen.sidebar.data', "{\"data\":\n {\"p1\":{\n   \"url\":\"https://www.wikipedia.org/\"\n  },\n\"p2\":{\n   \"url\":\"https://m.twitter.com/\",\n\"ua\": true\n  },\n\"p3\": {\n   \"url\": \"https://www.youtube.com/\",\n\"ua\": true\n},\n\"p4\": {\n   \"url\": \"https://translate.google.com/\",\n\"ua\": true\n},\n\"p5\": {\n   \"url\": \"https://todoist.com/\",\n\"ua\": true\n}},\n\"index\":[\"p1\",\"p2\",\"p3\",\"p4\",\"p5\"]}");
@@ -196,16 +201,18 @@ pref('zen.workspaces.hide-default-container-indicator', true);
 pref('zen.workspaces.individual-pinned-tabs', true);
 pref('zen.workspaces.show-icon-strip', true);
 pref('zen.workspaces.force-container-workspace', false);
-pref('zen.workspaces.open-new-tab-if-last-unpinned-tab-is-closed', true);
+pref('zen.workspaces.open-new-tab-if-last-unpinned-tab-is-closed', false);
 pref('zen.workspaces.show-workspace-indicator', true);
 pref('zen.workspaces.swipe-actions', true);
 pref('zen.workspaces.wrap-around-navigation', true);
 pref('zen.workspaces.natural-scroll', false);
 pref('zen.workspaces.scroll-modifier-key','ctrl'); // can be ctrl, alt, shift, or a meta key
 pref('services.sync.engine.workspaces', false);
-pref('zen.essentials.enabled', true);
 pref('zen.workspaces.container-specific-essentials-enabled', false);

+// Essentials
+pref('zen.essentials.enabled', true);
+
 // Zen Watermark
 #ifdef MOZILLA_OFFICIAL
 pref('zen.watermark.enabled', true, sticky);
--- a/src/browser/base/content/ZenCustomizableUI.sys.mjs
+++ b/src/browser/base/content/ZenCustomizableUI.sys.mjs
@@ -1,16 +1,19 @@
+import { AppConstants } from 'resource://gre/modules/AppConstants.sys.mjs';
+
 export var ZenCustomizableUI = new (class {
  constructor() {}

  TYPE_TOOLBAR = 'toolbar';
-  defaultSidebarIcons = ['zen-profile-button', 'zen-workspaces-button', 'downloads-button'];
+  defaultSidebarIcons = ['preferences-button', 'zen-workspaces-button', 'downloads-button'];

  startup(CustomizableUIInternal) {
    CustomizableUIInternal.registerArea(
      'zen-sidebar-top-buttons',
      {
        type: this.TYPE_TOOLBAR,
-        defaultPlacements: ['zen-sidepanel-button'],
+        defaultPlacements: [],
        defaultCollapsed: null,
+        overflowable: true,
      },
      true
    );
@@ -32,6 +35,16 @@ export var ZenCustomizableUI = new (class {
  }

  _addSidebarButtons(window) {
+    const toolbox = window.document.getElementById('navigator-toolbox');
+
+    // Set a splitter to navigator-toolbox
+    const splitter = window.document.createXULElement('splitter');
+    splitter.setAttribute('id', 'zen-sidebar-splitter');
+    splitter.setAttribute('orient', 'horizontal');
+    splitter.setAttribute('resizebefore', 'sibling');
+    splitter.setAttribute('resizeafter', 'none');
+    toolbox.insertAdjacentElement('afterend', splitter);
+
    const sidebarBox = window.MozXULElement.parseXULToFragment(`
      <toolbar id="zen-sidebar-top-buttons"
        fullscreentoolbar="true"
@@ -43,25 +56,37 @@ export var ZenCustomizableUI = new (class {
        flex="1"
        skipintoolbarset="true"
        customizationtarget="zen-sidebar-top-buttons-customization-target"
+        overflowable="true"
+        default-overflowbutton="nav-bar-overflow-button"
+        default-overflowtarget="widget-overflow-list"
+        default-overflowpanel="widget-overflow"
+        addon-webext-overflowbutton="unified-extensions-button"
+        addon-webext-overflowtarget="overflowed-extensions-list"
        mode="icons">
        <hbox id="zen-sidebar-top-buttons-customization-target" class="customization-target" flex="1">
-          <toolbarbutton removable="true" class="chromeclass-toolbar-additional toolbarbutton-1 zen-sidebar-action-button" id="zen-expand-sidebar-button" data-l10n-id="sidebar-zen-expand" cui-areatype="toolbar" oncommand="gZenVerticalTabsManager.toggleExpand();"></toolbarbutton>
-          <toolbarbutton removable="true" class="toolbarbutton-1 zen-sidebar-action-button zen-compact-mode-ignore" id="zen-sidepanel-button" data-l10n-id="sidebar-zen-sidepanel" onclick="gZenBrowserManagerSidebar.toggle();"></toolbarbutton>
+          <html:div id="zen-sidebar-top-buttons-separator" skipintoolbarset="true" overflows="false"></html:div>
        </hbox>
      </toolbar>
    `);
-    window.document.getElementById('navigator-toolbox').prepend(sidebarBox);
+    toolbox.prepend(sidebarBox);
+    new window.MutationObserver((e) => {
+      if (e[0].type !== 'attributes' || e[0].attributeName !== 'width') return;
+      this._dispatchResizeEvent(window);
+    }).observe(toolbox, {
+      attributes: true, //configure it to listen to attribute changes
+    });
+
+    // remove all styles except for the width, since we are xulstoring the complet style list
+    const width = toolbox.style.width || '180px';
+    toolbox.removeAttribute('style');
+    toolbox.style.width = width;

    const newTab = window.document.getElementById('vertical-tabs-newtab-button');
    newTab.classList.add('zen-sidebar-action-button');

-    const wrapper = window.document.createXULElement('toolbarbutton');
-    wrapper.id = 'zen-workspaces-button';
-    window.document.getElementById('zen-sidebar-icons-wrapper').prepend(wrapper);
-
    for (let id of this.defaultSidebarIcons) {
      const elem = window.document.getElementById(id);
-      if (!elem) continue;
+      if (!elem || elem.id === 'zen-workspaces-button') continue;
      elem.setAttribute('removable', 'true');
    }

@@ -93,8 +118,19 @@ export var ZenCustomizableUI = new (class {
    }
  }

+  _dispatchResizeEvent(window) {
+    window.dispatchEvent(new window.Event('resize'));
+  }
+
  registerToolbarNodes(window) {
    window.CustomizableUI.registerToolbarNode(window.document.getElementById('zen-sidebar-top-buttons'));
    window.CustomizableUI.registerToolbarNode(window.document.getElementById('zen-sidebar-icons-wrapper'));
+    window.addEventListener(
+      'DOMContentLoaded',
+      () => {
+        this._dispatchResizeEvent(window);
+      },
+      { once: true }
+    );
  }
 })();
--- a/src/browser/base/content/ZenStartup.mjs
+++ b/src/browser/base/content/ZenStartup.mjs
@@ -31,17 +31,17 @@
          document.getElementById('zen-appcontent-navbar-container').appendChild(deckTemplate);
        }

-        // Disable smooth scroll
-        gBrowser.tabContainer.arrowScrollbox.smoothScroll = Services.prefs.getBoolPref(
-          'zen.startup.smooth-scroll-in-tabs',
-          false
-        );
+        this._initSidebarScrolling();
+
+        gZenUIMigration.init();

        gZenCompactModeManager.init();
        ZenWorkspaces.init();
        gZenVerticalTabsManager.init();
        gZenUIManager.init();

+        this._initSquircles();
+
        document.l10n.setAttributes(document.getElementById('tabs-newtab-button'), 'tabs-toolbar-new-tab');
      } catch (e) {
        console.error('ZenThemeModifier: Error initializing browser layout', e);
@@ -84,19 +84,35 @@
          sidebarPanelWrapper.prepend(elem);
        }
      }
+    },

-      // remove all styles except for the width, since we are xulstoring the complet style list
-      const width = toolbox.style.width || '270px';
-      toolbox.removeAttribute('style');
-      toolbox.style.width = width;
+    _initSidebarScrolling() {
+      // Disable smooth scroll
+      const canSmoothScroll = Services.prefs.getBoolPref('zen.startup.smooth-scroll-in-tabs', false);
+      const workspaceIndicator = document.getElementById('zen-current-workspace-indicator');
+      const tabsWrapper = document.getElementById('zen-browser-tabs-wrapper');
+      gBrowser.tabContainer.addEventListener('wheel', (event) => {
+        if (canSmoothScroll) return;
+        event.preventDefault(); // Prevent the smooth scroll behavior
+        gBrowser.tabContainer.scrollTop += event.deltaY * 20; // Apply immediate scroll
+      });
+      // Detect overflow and underflow
+      const observer = new ResizeObserver((_) => {
+        const tabContainer = gBrowser.tabContainer;
+        const isVertical = tabContainer.getAttribute('orient') === 'vertical';
+        let contentSize = tabsWrapper.getBoundingClientRect()[isVertical ? 'height' : 'width'];
+        // NOTE: This should be contentSize > scrollClientSize, but due
+        // to how Gecko internally rounds in those cases, we allow for some
+        // minor differences (the internal Gecko layout size is 1/60th of a
+        // pixel, so 0.02 should cover it).
+        let overflowing = contentSize - tabContainer.arrowScrollbox.scrollClientSize > 0.02;

-      // Set a splitter to navigator-toolbox
-      const splitter = document.createXULElement('splitter');
-      splitter.setAttribute('id', 'zen-sidebar-splitter');
-      splitter.setAttribute('orient', 'horizontal');
-      splitter.setAttribute('resizebefore', 'sibling');
-      splitter.setAttribute('resizeafter', 'none');
-      toolbox.insertAdjacentElement('afterend', splitter);
+        window.requestAnimationFrame(() => {
+          tabContainer.arrowScrollbox.toggleAttribute('overflowing', overflowing);
+          tabContainer.arrowScrollbox.dispatchEvent(new CustomEvent(overflowing ? 'overflow' : 'underflow'));
+        });
+      });
+      observer.observe(tabsWrapper);
    },

    _initSearchBar() {
@@ -107,6 +123,12 @@
      gURLBar._initPasteAndGo();
      gURLBar._initStripOnShare();
    },
+
+    _initSquircles() {
+      CSS.paintWorklet.addModule(
+        `chrome://browser/content/zen-vendor/css-houdini-squircle.min.mjs`
+      );
+    }
  };

  ZenStartup.init();
--- a/src/browser/base/content/ZenUIManager.mjs
+++ b/src/browser/base/content/ZenUIManager.mjs
@@ -1,6 +1,7 @@
 var gZenUIManager = {
  _popupTrackingElements: [],
  _hoverPausedForExpand: false,
+  _hasLoadedDOM: false,

  init() {
    document.addEventListener('popupshowing', this.onPopupShowing.bind(this));
@@ -8,8 +9,12 @@ var gZenUIManager = {
    XPCOMUtils.defineLazyPreferenceGetter(this, 'sidebarHeightThrottle', 'zen.view.sidebar-height-throttle', 500);
    XPCOMUtils.defineLazyPreferenceGetter(this, 'contentElementSeparation', 'zen.theme.content-element-separation', 0);

+    ChromeUtils.defineLazyGetter(this, 'motion', () => {
+      return ChromeUtils.importESModule('chrome://browser/content/zen-vendor/motion.min.mjs', { global: 'current' });
+    });
+
    new ResizeObserver(gZenCommonActions.throttle(this.updateTabsToolbar.bind(this), this.sidebarHeightThrottle)).observe(
-      document.getElementById('tabbrowser-tabs')
+      document.getElementById('TabsToolbar')
    );

    new ResizeObserver(
@@ -18,25 +23,55 @@ var gZenUIManager = {
        this.sidebarHeightThrottle
      )
    ).observe(document.getElementById('navigator-toolbox'));
+
+    SessionStore.promiseAllWindowsRestored.then(() => {
+      this._hasLoadedDOM = true;
+    });
+
+    window.addEventListener('TabClose', this.onTabClose.bind(this));
  },

  updateTabsToolbar() {
    // Set tabs max-height to the "toolbar-items" height
-    const toolbarItems = document.getElementById('tabbrowser-tabs');
-    const tabs = document.getElementById('tabbrowser-arrowscrollbox');
-    tabs.style.maxHeight = '0px'; // reset to 0
-    const toolbarRect = toolbarItems.getBoundingClientRect();
-    let height = toolbarRect.height;
-    // -5 for the controls padding
-    let totalHeight = toolbarRect.height - this.contentElementSeparation * 2 - 5;
-    // remove the height from other elements that aren't hidden
-    const otherElements = document.querySelectorAll('#tabbrowser-tabs > *:not([hidden="true"])');
-    for (let tab of otherElements) {
-      if (tabs === tab) continue;
-      totalHeight -= tab.getBoundingClientRect().height;
+    const tabs = document.getElementById('zen-browser-tabs-wrapper');
+    // Remove tabs so we can accurately calculate the height
+    // without them affecting the height of the toolbar
+    for (const tab of gBrowser.tabs) {
+      if (tab.hasAttribute('zen-essential')) {
+        continue;
+      }
+      tab.style.maxHeight = '0px';
    }
-    tabs.style.maxHeight = totalHeight + 'px';
-    //console.info('ZenThemeModifier: set tabs max-height to', totalHeight + 'px');
+    tabs.style.flex = '1';
+    tabs.style.removeProperty('max-height');
+    const toolbarRect = tabs.getBoundingClientRect();
+    let height = toolbarRect.height;
+    for (const tab of gBrowser.tabs) {
+      if (tab.hasAttribute('zen-essential')) {
+        continue;
+      }
+      tab.style.removeProperty('max-height');
+    }
+    tabs.style.removeProperty('flex');
+    tabs.style.maxHeight = height + 'px';
+  },
+
+  get tabsWrapper() {
+    if (this._tabsWrapper) {
+      return this._tabsWrapper;
+    }
+    this._tabsWrapper = document.getElementById('zen-browser-tabs-wrapper');
+    return this._tabsWrapper;
+  },
+
+  saveScrollbarState() {
+    this._scrollbarState = this.tabsWrapper.scrollTop;
+  },
+
+  onTabClose(event) {
+    this.updateTabsToolbar();
+    this.tabsWrapper.scrollTop = this._scrollbarState;
+    this._scrollbarState = 0;
  },

  openAndChangeToTab(url, options) {
@@ -51,9 +86,7 @@ var gZenUIManager = {
  },

  generateUuidv4() {
-    return '10000000-1000-4000-8000-100000000000'.replace(/[018]/g, (c) =>
-      (+c ^ (crypto.getRandomValues(new Uint8Array(1))[0] & (15 >> (+c / 4)))).toString(16)
-    );
+    return Services.uuid.generateUUID().toString();
  },

  toogleBookmarksSidebar() {
@@ -109,11 +142,49 @@ var gZenUIManager = {
    this.__currentPopup = null;
    this.__currentPopupTrackElement = null;
  },
+
+  _prevUrlbarLabel: null,
+  _lastSearch: '',
+
+  handleNewTab(werePassedURL, searchClipboard, where) {
+    const shouldOpenURLBar =
+      Services.prefs.getBoolPref('zen.urlbar.replace-newtab') && !werePassedURL && !searchClipboard && where === 'tab';
+    if (shouldOpenURLBar) {
+      this._prevUrlbarLabel = gURLBar._untrimmedValue;
+      gURLBar._zenHandleUrlbarClose = this.handleUrlbarClose.bind(this);
+      gURLBar.setAttribute('zen-newtab', true);
+      document.getElementById('Browser:OpenLocation').doCommand();
+      gURLBar.search(this._lastSearch);
+      return true;
+    }
+    return false;
+  },
+
+  handleUrlbarClose(onSwitch) {
+    gURLBar._zenHandleUrlbarClose = null;
+    gURLBar.removeAttribute('zen-newtab');
+    if (onSwitch) {
+      this._prevUrlbarLabel = null;
+      this._lastSearch = '';
+    } else {
+      this._lastSearch = gURLBar._untrimmedValue;
+    }
+    gURLBar.setURI(this._prevUrlbarLabel, false, false, false, true);
+    gURLBar.handleRevert();
+    if (gURLBar.focused) {
+      gURLBar.view.close({ elementPicked: onSwitch });
+      gURLBar.updateTextOverflow();
+      if (gBrowser.selectedTab.linkedBrowser && onSwitch) {
+        gURLBar.getBrowserState(gBrowser.selectedTab.linkedBrowser).urlbarFocused = false;
+      }
+    }
+  },
 };

 var gZenVerticalTabsManager = {
  init() {
    this._multiWindowFeature = new ZenMultiWindowFeature();
+    this._initWaitPromise();

    ChromeUtils.defineLazyGetter(this, 'isWindowsStyledButtons', () => {
      return !(
@@ -131,8 +202,9 @@ var gZenVerticalTabsManager = {
    });

    var updateEvent = this._updateEvent.bind(this);
+    var onPrefChange = this._onPrefChange.bind(this);

-    this.initializePreferences(updateEvent);
+    this.initializePreferences(onPrefChange);
    this._toolbarOriginalParent = document.getElementById('nav-bar').parentElement;

    gZenCompactModeManager.addEventListener(updateEvent);
@@ -194,18 +266,56 @@ var gZenVerticalTabsManager = {
    if (this.__topButtonsSeparatorElement) {
      return this.__topButtonsSeparatorElement;
    }
-    this.__topButtonsSeparatorElement = document.createElement('div');
-    this.__topButtonsSeparatorElement.id = 'zen-sidebar-top-buttons-separator';
-    this.__topButtonsSeparatorElement.setAttribute('skipintoolbarset', 'true');
+    this.__topButtonsSeparatorElement = document.getElementById('zen-sidebar-top-buttons-separator');
    return this.__topButtonsSeparatorElement;
  },

+  animateTab(aTab) {
+    if (!gZenUIManager.motion || !aTab || !gZenUIManager._hasLoadedDOM) {
+      return;
+    }
+    // get next visible tab
+    const isLastTab = () => {
+      const visibleTabs = gBrowser.visibleTabs;
+      return visibleTabs[visibleTabs.length - 1] === aTab;
+    };
+
+    const tabSize = aTab.getBoundingClientRect().height;
+    const transform = `-${tabSize}px`;
+    gZenUIManager.motion
+      .animate(
+        aTab,
+        {
+          opacity: [0, 1],
+          transform: ['scale(0.95)', 'scale(1)'],
+          marginBottom: isLastTab() ? [] : [transform, '0px'],
+        },
+        {
+          duration: 0.2,
+          easing: 'ease-out',
+        }
+      )
+      .then(() => {
+        aTab.style.removeProperty('margin-bottom');
+        aTab.style.removeProperty('transform');
+        aTab.style.removeProperty('opacity');
+      });
+    gZenUIManager.motion
+      .animate(aTab.querySelector('.tab-content'), {
+        filter: ['blur(1px)', 'blur(0px)'],
+      })
+      .then(() => {
+        aTab.querySelector('.tab-stack').style.removeProperty('filter');
+      });
+  },
+
  get actualWindowButtons() {
    // we have multiple ".titlebar-buttonbox-container" in the DOM, because of the titlebar
    if (!this.__actualWindowButtons) {
      this.__actualWindowButtons = !this.isWindowsStyledButtons
        ? document.querySelector('.titlebar-buttonbox-container') // TODO: test if it works 100% of the time
        : document.querySelector('#nav-bar .titlebar-buttonbox-container');
+      this.__actualWindowButtons.setAttribute('overflows', 'false');
    }
    return this.__actualWindowButtons;
  },
@@ -227,14 +337,6 @@ var gZenVerticalTabsManager = {
  },

  initializePreferences(updateEvent) {
-    XPCOMUtils.defineLazyPreferenceGetter(
-      this,
-      '_prefsCompactMode',
-      'zen.view.compact',
-      false
-      // no need to update the event, it's handled by the compact mode manager
-    );
-
    XPCOMUtils.defineLazyPreferenceGetter(this, '_prefsVerticalTabs', 'zen.tabs.vertical', true, updateEvent);
    XPCOMUtils.defineLazyPreferenceGetter(this, '_prefsRightSide', 'zen.tabs.vertical.right-side', false, updateEvent);
    XPCOMUtils.defineLazyPreferenceGetter(this, '_prefsUseSingleToolbar', 'zen.view.use-single-toolbar', false, updateEvent);
@@ -248,6 +350,31 @@ var gZenVerticalTabsManager = {
    );
  },

+  _initWaitPromise() {
+    this._waitPromise = new Promise((resolve) => {
+      this._resolveWaitPromise = resolve;
+    });
+  },
+
+  async _onPrefChange() {
+    this._resolveWaitPromise();
+
+    // only run if we are in the active window
+    await this._multiWindowFeature.foreachWindowAsActive(async (browser) => {
+      if (browser.gZenVerticalTabsManager._multiWindowFeature.windowIsActive(browser)) {
+        return;
+      }
+      await browser.gZenVerticalTabsManager._waitPromise;
+      browser.gZenVerticalTabsManager._updateEvent({ dontRebuildAreas: true });
+      browser.gZenVerticalTabsManager._initWaitPromise();
+    });
+
+    if (ZenMultiWindowFeature.isActiveWindow) {
+      this._updateEvent();
+      this._initWaitPromise();
+    }
+  },
+
  _updateEvent({ forCustomizableMode = false, dontRebuildAreas = false } = {}) {
    if (this._isUpdating) {
      return;
@@ -261,7 +388,7 @@ var gZenVerticalTabsManager = {
      }

      const topButtons = document.getElementById('zen-sidebar-top-buttons');
-      const isCompactMode = this._prefsCompactMode && !forCustomizableMode;
+      const isCompactMode = gZenCompactModeManager.preference && !forCustomizableMode;
      const isVerticalTabs = this._prefsVerticalTabs || forCustomizableMode;
      const isSidebarExpanded = this._prefsSidebarExpanded || !isVerticalTabs;
      const isRightSide = this._prefsRightSide && isVerticalTabs;
@@ -328,7 +455,10 @@ var gZenVerticalTabsManager = {
          this._topButtonsSeparatorElement.after(button);
        }
        buttonsTarget.prepend(document.getElementById('unified-extensions-button'));
-        buttonsTarget.prepend(document.getElementById('PanelUI-button'));
+        const panelUIButton = document.getElementById('PanelUI-button');
+        buttonsTarget.prepend(panelUIButton);
+        panelUIButton.setAttribute('overflows', 'false');
+        buttonsTarget.parentElement.append(document.getElementById('nav-bar-overflow-button'));
        if (this.isWindowsStyledButtons && !doNotChangeWindowButtons) {
          appContentNavbarContaienr.append(windowButtons);
        }
@@ -353,7 +483,10 @@ var gZenVerticalTabsManager = {
        }
        this._topButtonsSeparatorElement.remove();
        document.documentElement.removeAttribute('zen-single-toolbar');
-        navBar.appendChild(document.getElementById('PanelUI-button'));
+        const panelUIButton = document.getElementById('PanelUI-button');
+        navBar.appendChild(panelUIButton);
+        panelUIButton.removeAttribute('overflows');
+        navBar.appendChild(document.getElementById('nav-bar-overflow-button'));
        this._toolbarOriginalParent.prepend(navBar);
        if (!dontRebuildAreas) {
          this.rebuildAreas();
@@ -383,7 +516,7 @@ var gZenVerticalTabsManager = {
        if (isRightSide && !isSidebarExpanded) {
          navBar.appendChild(windowButtons);
        } else {
-          document.getElementById('zen-sidebar-top-buttons-customization-target').appendChild(windowButtons);
+          topButtons.appendChild(windowButtons);
        }
      } else if (!isSingleToolbar && !isCompactMode) {
        if (this.isWindowsStyledButtons) {
@@ -416,6 +549,7 @@ var gZenVerticalTabsManager = {

      // Always move the splitter next to the sidebar
      this.navigatorToolbox.after(document.getElementById('zen-sidebar-splitter'));
+      window.dispatchEvent(new Event('resize'));
    } catch (e) {
      console.error(e);
    }
@@ -448,4 +582,15 @@ var gZenVerticalTabsManager = {
    const newVal = !Services.prefs.getBoolPref('zen.tabs.vertical.right-side');
    Services.prefs.setBoolPref('zen.tabs.vertical.right-side', newVal);
  },
+
+  appendCustomizableItem(target, child, placements) {
+    if (
+      target.id === 'zen-sidebar-top-buttons-customization-target' &&
+      this._hasSetSingleToolbar &&
+      placements.includes(child.id)
+    ) {
+      return this._topButtonsSeparatorElement.before(child);
+    }
+    target.appendChild(child);
+  },
 };
--- a/src/browser/base/content/browser-commands-js.patch
+++ b/src/browser/base/content/browser-commands-js.patch
@@ -0,0 +1,26 @@
+diff --git a/browser/base/content/browser-commands.js b/browser/base/content/browser-commands.js
+index 352de44dda36e3f6672eb353f42978ede0cd2681..66d1616da17df3430cec0994a346f0f446944f1a 100644
+--- a/browser/base/content/browser-commands.js
+++ b/browser/base/content/browser-commands.js
+@@ -318,6 +318,10 @@ var BrowserCommands = {
+       }
+     }
+ 
+    if (gZenUIManager.handleNewTab(werePassedURL, searchClipboard, where)) {
+      return;
+    }
+
+     // A notification intended to be useful for modular peformance tracking
+     // starting as close as is reasonably possible to the time when the user
+     // expressed the intent to open a new tab.  Since there are a lot of
+@@ -407,8 +411,8 @@ var BrowserCommands = {
+       (event.ctrlKey || event.metaKey || event.altKey) &&
+       gBrowser.selectedTab.pinned
+     ) {
+-      if (gBrowser.visibleTabs.length > gBrowser.pinnedTabCount) {
+-        gBrowser.tabContainer.selectedIndex = gBrowser.pinnedTabCount;
+      if (gBrowser.visibleTabs.length > gBrowser._numVisiblePinTabs) {
+        gBrowser.tabContainer.selectedIndex = gBrowser._numVisiblePinTabs;
+       }
+       return;
+     }
--- a/src/browser/base/content/browser-fullScreenAndPointerLock-js.patch
+++ b/src/browser/base/content/browser-fullScreenAndPointerLock-js.patch
@@ -0,0 +1,19 @@
+diff --git a/browser/base/content/browser-fullScreenAndPointerLock.js b/browser/base/content/browser-fullScreenAndPointerLock.js
+index c61a424d3871d94e7086418c72ce22d5aef0a047..b6e3939b1ce67185acc3b9a66385869bd5490a39 100644
+--- a/browser/base/content/browser-fullScreenAndPointerLock.js
+++ b/browser/base/content/browser-fullScreenAndPointerLock.js
+@@ -431,10 +431,10 @@ var FullScreen = {
+     gNavToolbox.classList.toggle("fullscreen-with-menubar", shiftSize > 0);
+ 
+     let transform = shiftSize > 0 ? `translateY(${shiftSize}px)` : "";
+-    gNavToolbox.style.transform = transform;
+-    gURLBar.textbox.style.transform = gURLBar.textbox.hasAttribute("breakout")
+-      ? transform
+-      : "";
+    //gNavToolbox.style.transform = transform;
+    //gURLBar.textbox.style.transform = gURLBar.textbox.hasAttribute("breakout")
+    //  ? transform
+    //  : "";
+     if (shiftSize > 0) {
+       // If the mouse tracking missed our fullScreenToggler, then the toolbox
+       // might not have been shown before the menubar is animated down. Make
--- a/src/browser/base/content/browser-init-js.patch
+++ b/src/browser/base/content/browser-init-js.patch
@@ -1,11 +1,11 @@
 diff --git a/browser/base/content/browser-init.js b/browser/base/content/browser-init.js
-index 9df41bb3c82919839ee1408aa4d177ea7ee40a56..e37c64fa2c2ea39762be4285a1a7055463ded537 100644
+index 63100defacf66c6b3232b9e0a783a5fd14e3a46a..eb7ed966628a595847b850f981418d425b78f14b 100644
 --- a/browser/base/content/browser-init.js
 +++ b/browser/base/content/browser-init.js
-@@ -152,13 +152,15 @@ var gBrowserInit = {
-        elem.setAttribute("skipintoolbarset", "true");
-      }
-    }
+@@ -162,13 +162,15 @@ var gBrowserInit = {
+         elem.setAttribute("skipintoolbarset", "true");
+       }
+     }
 +    ZenCustomizableUI.init(window);
     for (let area of CustomizableUI.areas) {
       let type = CustomizableUI.getAreaType(area);
@@ -16,14 +16,15 @@ index 9df41bb3c82919839ee1408aa4d177ea7ee40a56..e37c64fa2c2ea39762be4285a1a70554
       }
     }
 +    ZenCustomizableUI.registerToolbarNodes(window);
-    if (isVerticalTabs) {
-      // Show the vertical tabs toolbar
-      setToolbarVisibility(
-@@ -253,6 +255,10 @@ var gBrowserInit = {
+     if (isVerticalTabs) {
+       // Show the vertical tabs toolbar
+       setToolbarVisibility(
+@@ -287,6 +289,11 @@ var gBrowserInit = {
     gPrivateBrowsingUI.init();
     BrowserSearch.init();
     BrowserPageActions.init();
 +
+Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenUIMigration.mjs", window);
 +Services.scriptloader.loadSubScript("chrome://browser/content/ZenStartup.mjs", window);
 +Services.scriptloader.loadSubScript("chrome://browser/content/zenThemeModifier.js", window);
 +
--- a/src/browser/base/content/browser-js.patch
+++ b/src/browser/base/content/browser-js.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/base/content/browser.js b/browser/base/content/browser.js
-index ccd83c15d0d73a1e53bdbfdfbe6fed43a26c961d..f18a6abf7debb97539a4cdf8422315b4dff08adb 100644
+index 019b168c1aeae7e1c97a3ae58c99a48a27f54134..1f051e8a1e8a58e8bb721196deecfa36f4089dd6 100644
 --- a/browser/base/content/browser.js
 +++ b/browser/base/content/browser.js
@@ -32,6 +32,7 @@ ChromeUtils.defineESModuleGetters(this, {
@@ -26,19 +26,38 @@ index ccd83c15d0d73a1e53bdbfdfbe6fed43a26c961d..f18a6abf7debb97539a4cdf8422315b4
 customElements.setElementCreationCallback("screenshots-buttons", () => {
   Services.scriptloader.loadSubScript(
     "chrome://browser/content/screenshots/screenshots-buttons.js",
-@@ -3438,6 +3448,11 @@ var XULBrowserWindow = {
+@@ -3440,6 +3450,10 @@ var XULBrowserWindow = {
     AboutReaderParent.updateReaderButton(gBrowser.selectedBrowser);
     TranslationsParent.onLocationChange(gBrowser.selectedBrowser);
 
 +    gZenViewSplitter.onLocationChange(gBrowser.selectedBrowser);
 +    ZenWorkspaces.onLocationChange(gBrowser.selectedBrowser);
 +    gZenTabUnloader.onLocationChange(gBrowser.selectedBrowser);
-+    gZenGlanceManager.onLocationChange(gBrowser.selectedBrowser);
 +
     PictureInPicture.updateUrlbarToggle(gBrowser.selectedBrowser);
 
     if (!gMultiProcessBrowser) {
-@@ -7289,6 +7304,12 @@ var gDialogBox = {
+@@ -4435,7 +4449,7 @@ nsBrowserAccess.prototype = {
+     // Passing a null-URI to only create the content window,
+     // and pass true for aSkipLoad to prevent loading of
+     // about:blank
+-    return this.getContentWindowOrOpenURIInFrame(
+    let res = this.getContentWindowOrOpenURIInFrame(
+       null,
+       aParams,
+       aWhere,
+@@ -4443,6 +4457,10 @@ nsBrowserAccess.prototype = {
+       aName,
+       true
+     );
+    if (typeof window.gZenGlanceManager !== "undefined" && window.toolbar.visible) {
+      window.gZenGlanceManager.onTabOpen(res, aURI);
+    }
+    return res;
+   },
+ 
+   openURIInFrame: function browser_openURIInFrame(
+@@ -7285,6 +7303,12 @@ var gDialogBox = {
     parentElement.showModal();
     this._didOpenHTMLDialog = true;
 
--- a/src/browser/base/content/browser-sets-js.patch
+++ b/src/browser/base/content/browser-sets-js.patch
@@ -1,13 +1,13 @@
 diff --git a/browser/base/content/browser-sets.js b/browser/base/content/browser-sets.js
-index 3031278749317d153624c6ccfbcc9d47aaf4089f..e67a8c3b56c01334627350c494b0139638ebf19a 100644
+index 61aef2d420a78fb1910f556b71f6db75a16180ed..a3a1e70bedb760c165c338c28de6f2ee924df8de 100644
 --- a/browser/base/content/browser-sets.js
 +++ b/browser/base/content/browser-sets.js
-@@ -245,7 +245,7 @@ document.addEventListener(
+@@ -250,7 +250,7 @@ document.addEventListener(
         }
       });
 
 -    document.getElementById("mainKeyset").addEventListener("command", event => {
 +    document.getElementById("zenKeyset").addEventListener("command", event => {
-       switch (event.target.id) {
-         case "goHome":
-           BrowserCommands.home();
+       const SIDEBAR_REVAMP_PREF = "sidebar.revamp";
+       const SIDEBAR_REVAMP_ENABLED = Services.prefs.getBoolPref(
+         SIDEBAR_REVAMP_PREF,
--- a/src/browser/base/content/browser-xhtml.patch
+++ b/src/browser/base/content/browser-xhtml.patch
@@ -1,17 +1,17 @@
 diff --git a/browser/base/content/browser.xhtml b/browser/base/content/browser.xhtml
-index 5dd337a2ffc9f9107d735f4dc96a50d57b12d213..58ecaf7136e13885ac38d74d40b5ef0f52cd7684 100644
+index 891c067d6ad718061c410c04743bed25744504b5..560abfe817b94f535919ed29c21a912b09d63ac5 100644
 --- a/browser/base/content/browser.xhtml
 +++ b/browser/base/content/browser.xhtml
-@@ -98,6 +98,8 @@
+@@ -99,6 +99,8 @@
 
-   <title data-l10n-id="browser-main-window-title"></title>
+   <title data-l10n-id="browser-main-window-default-title"></title>
 
 +#include zen-preloaded.inc.xhtml
 +
 # All JS files which are needed by browser.xhtml and other top level windows to
 # support MacOS specific features *must* go into the global-scripts.inc file so
 # that they can be shared with macWindow.inc.xhtml.
-@@ -141,6 +143,7 @@
+@@ -143,6 +145,7 @@
   window.addEventListener("DOMContentLoaded",
     gBrowserInit.onDOMContentLoaded.bind(gBrowserInit), { once: true });
 </script>
@@ -19,18 +19,18 @@ index 5dd337a2ffc9f9107d735f4dc96a50d57b12d213..58ecaf7136e13885ac38d74d40b5ef0f
 </head>
 <html:body xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
 # All sets except for popupsets (commands, keys, and stringbundles)
-@@ -162,9 +165,12 @@
+@@ -164,9 +167,12 @@
     </vbox>
   </html:template>
 
 -#include navigator-toolbox.inc.xhtml
 -
 -#include browser-box.inc.xhtml
-+  <hbox id="zen-main-app-wrapper" flex="1">
+  <hbox id="zen-main-app-wrapper" flex="1" persist="zen-compact-mode">
 +    #include navigator-toolbox.inc.xhtml
 +    <html:span id="zen-sidebar-box-container">
 +    </html:span>
-+    #include browser-box.inc.xhtml    
+    #include browser-box.inc.xhtml
 +  </hbox>
 
   <html:template id="customizationPanel">
--- a/src/browser/base/content/main-popupset-inc-xhtml.patch
+++ b/src/browser/base/content/main-popupset-inc-xhtml.patch
@@ -1,8 +1,8 @@
 diff --git a/browser/base/content/main-popupset.inc.xhtml b/browser/base/content/main-popupset.inc.xhtml
-index 1fb595272a184f9a40f56f87d86232e3324f7750..8dd0f0ff856be524a5fa27fb8c6180c1fe058134 100644
+index e5f3424eaeeec0ba552537f167dd99e912216d94..4bdfcdb23fe9c44ad3d4de273c64f4cc31cb4034 100644
 --- a/browser/base/content/main-popupset.inc.xhtml
 +++ b/browser/base/content/main-popupset.inc.xhtml
-@@ -144,6 +144,10 @@
+@@ -181,6 +181,10 @@
            hidden="true"
            tabspecific="true"
            aria-labelledby="editBookmarkPanelTitle">
@@ -13,17 +13,17 @@ index 1fb595272a184f9a40f56f87d86232e3324f7750..8dd0f0ff856be524a5fa27fb8c6180c1
       <box class="panel-header">
         <html:h1>
           <html:span id="editBookmarkPanelTitle"/>
-@@ -169,6 +173,7 @@
+@@ -206,6 +210,7 @@
                   class="footer-button"/>
         </html:moz-button-group>
       </vbox>
-+      </vbox>
+    </vbox>
     </panel>
   </html:template>
 
-@@ -454,6 +459,8 @@
+@@ -535,6 +540,8 @@
 
- #include popup-notifications.inc
+ #include popup-notifications.inc.xhtml
 
 +#include zen-popupset.inc.xhtml
 +
--- a/src/browser/base/content/navigator-toolbox-inc-xhtml.patch
+++ b/src/browser/base/content/navigator-toolbox-inc-xhtml.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/base/content/navigator-toolbox.inc.xhtml b/browser/base/content/navigator-toolbox.inc.xhtml
-index 00391af141d9015fe5839534e5e6b22a91ba65d9..17d8ac96986e698b09033b870c24fc2f61c47a05 100644
+index 00391af141d9015fe5839534e5e6b22a91ba65d9..b68767d0fef6cea2756376bbcfe00603d5d1a655 100644
 --- a/browser/base/content/navigator-toolbox.inc.xhtml
 +++ b/browser/base/content/navigator-toolbox.inc.xhtml
@@ -2,7 +2,7 @@
@@ -29,23 +29,32 @@ index 00391af141d9015fe5839534e5e6b22a91ba65d9..17d8ac96986e698b09033b870c24fc2f
       <toolbartabstop/>
       <hbox id="TabsToolbar-customization-target" flex="1">
         <toolbarbutton id="firefox-view-button"
-@@ -40,6 +40,7 @@
+@@ -40,9 +40,9 @@
                        data-l10n-id="toolbar-button-firefox-view-2"
                        role="button"
                        aria-pressed="false"
 +                       hidden="true"
                        cui-areatype="toolbar"
                        removable="true"/>
- 
-@@ -55,9 +56,14 @@
+-
+         <tabs id="tabbrowser-tabs"
+               is="tabbrowser-tabs"
+               aria-multiselectable="true"
+@@ -50,6 +50,12 @@
+               tooltip="tabbrowser-tab-tooltip"
+               orient="horizontal"
+               stopwatchid="FX_TAB_CLICK_MS">
+<html:div id="zen-essentials-container" skipintoolbarset="true"></html:div>
+<hbox id="zen-current-workspace-indicator" skipintoolbarset="true">
+  <hbox id="zen-current-workspace-indicator-icon"></hbox>
+  <hbox id="zen-current-workspace-indicator-name"></hbox>
+</hbox>
+<html:div id="zen-browser-tabs-wrapper">
+           <hbox class="tab-drop-indicator" hidden="true"/>
+ # If the name (tabbrowser-arrowscrollbox) or structure of this changes
 # significantly, there is an optimization in
- # DisplayPortUtils::MaybeCreateDisplayPortInFirstScrollFrameEncountered based
+@@ -57,7 +63,7 @@
 # the current structure that we may want to revisit.
-+          <html:div id="zen-essentials-container"></html:div>
-+          <hbox id="zen-current-workspace-indicator">
-+            <hbox id="zen-current-workspace-indicator-icon"></hbox>
-+            <hbox id="zen-current-workspace-indicator-name"></hbox>
-+          </hbox>
           <html:div id="vertical-pinned-tabs-container" tabindex="-1"></html:div>
           <html:div id="vertical-pinned-tabs-container-separator"></html:div>
 -          <arrowscrollbox id="tabbrowser-arrowscrollbox" orient="horizontal" flex="1" clicktoscroll="" scrolledtostart="" scrolledtoend="">
@@ -53,7 +62,15 @@ index 00391af141d9015fe5839534e5e6b22a91ba65d9..17d8ac96986e698b09033b870c24fc2f
             <tab is="tabbrowser-tab" class="tabbrowser-tab" selected="true" visuallyselected="" fadein=""/>
             <hbox id="tabbrowser-arrowscrollbox-periphery">
               <toolbartabstop/>
-@@ -100,11 +106,12 @@
+@@ -75,6 +81,7 @@
+                               tooltip="dynamic-shortcut-tooltip"
+                               data-l10n-id="tabs-toolbar-new-tab"/>
+           <html:span id="tabbrowser-tab-a11y-desc" hidden="true"/>
+</html:div>
+         </tabs>
+ 
+         <toolbarbutton id="new-tab-button"
+@@ -100,11 +107,12 @@
 #include private-browsing-indicator.inc.xhtml
     <toolbarbutton id="content-analysis-indicator"
                    class="toolbarbutton-1 content-analysis-indicator-icon"/>
@@ -69,7 +86,7 @@ index 00391af141d9015fe5839534e5e6b22a91ba65d9..17d8ac96986e698b09033b870c24fc2f
   <toolbar id="nav-bar"
            class="browser-toolbar chromeclass-location"
            data-l10n-id="navbar-accessible"
-@@ -487,10 +494,12 @@
+@@ -487,10 +495,12 @@
                      consumeanchor="PanelUI-button"
                      data-l10n-id="appmenu-menu-button-closed2"/>
     </toolbaritem>
--- a/src/browser/base/content/zen-assets.inc.xhtml
+++ b/src/browser/base/content/zen-assets.inc.xhtml
@@ -28,19 +28,19 @@

 # Scripts used all over the browser
 <script src="chrome://browser/content/zen-components/ZenThemesCommon.mjs" />
-<script src="chrome://browser/content/zen-components/ZenActorsManager.mjs" />
-<script src="chrome://browser/content/zen-components/ZenGlanceManager.mjs" />
 <script src="chrome://browser/content/zen-components/ZenThemesImporter.mjs" />
 <script src="chrome://browser/content/zen-components/ZenCompactMode.mjs" />
 <script src="chrome://browser/content/ZenUIManager.mjs" />
 <script src="chrome://browser/content/zen-components/ZenSidebarManager.mjs"/>
 <script src="chrome://browser/content/zen-components/ZenTabUnloader.mjs" />
-<script src="chrome://browser/content/zen-components/ZenWorkspaces.mjs" />
 <script src="chrome://browser/content/zen-components/ZenPinnedTabsStorage.mjs" />
+<script src="chrome://browser/content/zen-components/ZenWorkspacesStorage.mjs" />
 <script src="chrome://browser/content/zen-components/ZenPinnedTabManager.mjs" />
 <script src="chrome://browser/content/zen-components/ZenGradientGenerator.mjs" />
 <script src="chrome://browser/content/zen-components/ZenViewSplitter.mjs"/>
 <script src="chrome://browser/content/zen-components/ZenProfileDialogUI.mjs" />
+<script src="chrome://browser/content/zen-components/ZenGlanceManager.mjs" />
+<script src="chrome://browser/content/zen-vendor/css-paint-polyfill.min.mjs" />

 # Unimportant scripts
 <script src="chrome://browser/content/zen-components/ZenRices.mjs" />
--- a/src/browser/base/content/zen-assets.jar.inc.mn
+++ b/src/browser/base/content/zen-assets.jar.inc.mn
@@ -4,6 +4,7 @@
        content/browser/ZenStartup.mjs                          (content/ZenStartup.mjs)
        content/browser/ZenUIManager.mjs                        (content/ZenUIManager.mjs)
        content/browser/ZenCustomizableUI.sys.mjs               (content/ZenCustomizableUI.sys.mjs)
+        content/browser/zen-components/ZenUIMigration.mjs       (zen-components/ZenUIMigration.mjs)
        content/browser/zen-components/ZenCompactMode.mjs       (zen-components/ZenCompactMode.mjs)
        content/browser/zen-components/ZenViewSplitter.mjs      (zen-components/ZenViewSplitter.mjs)
        content/browser/zen-components/ZenThemesCommon.mjs      (zen-components/ZenThemesCommon.mjs)
@@ -13,7 +14,6 @@
        content/browser/zen-components/ZenSidebarManager.mjs    (zen-components/ZenSidebarManager.mjs)
        content/browser/zen-components/ZenProfileDialogUI.mjs   (zen-components/ZenProfileDialogUI.mjs)
        content/browser/zen-components/ZenKeyboardShortcuts.mjs (zen-components/ZenKeyboardShortcuts.mjs)
-        content/browser/zen-components/ZenThemeBuilder.mjs      (zen-components/ZenThemeBuilder.mjs)
        content/browser/zen-components/ZenThemesImporter.mjs    (zen-components/ZenThemesImporter.mjs)
        content/browser/zen-components/ZenTabUnloader.mjs       (zen-components/ZenTabUnloader.mjs)
        content/browser/zen-components/ZenPinnedTabsStorage.mjs (zen-components/ZenPinnedTabsStorage.mjs)
@@ -53,7 +53,7 @@
        content/browser/zen-styles/zen-panels/print.css         (content/zen-styles/zen-panels/print.css)
        content/browser/zen-styles/zen-panels/welcome.css       (content/zen-styles/zen-panels/welcome.css)

-        content/browser/zen-styles/zen-compact-mode.css         (content/zen-styles/zen-compact-mode.css)
+*       content/browser/zen-styles/zen-compact-mode.css         (content/zen-styles/zen-compact-mode.css)

        # Images
        content/browser/zen-images/gradient.png                 (content/zen-images/gradient.png)
@@ -75,3 +75,6 @@

        # JS Vendor
        content/browser/zen-vendor/tsparticles.confetti.bundle.min.js (content/zen-vendor/tsparticles.confetti.bundle.min.js)
+        content/browser/zen-vendor/motion.min.mjs                     (content/zen-vendor/motion.min.mjs)
+        content/browser/zen-vendor/css-houdini-squircle.min.mjs       (content/zen-vendor/css-houdini-squircle.min.mjs)
+        content/browser/zen-vendor/css-paint-polyfill.min.mjs         (content/zen-vendor/css-paint-polyfill.min.mjs)
--- a/src/browser/base/content/zen-avatars/fetch-all-avatars.py
+++ b/src/browser/base/content/zen-avatars/fetch-all-avatars.py
@@ -9,12 +9,14 @@ JAR_ENTRY_TEMPLATE = "\tcontent/browser/zen-avatars/{0}\t(content/zen-avatars/{0
 URL = "https://source.boringavatars.com/bauhaus/120/${}?colors={}"

 COLORS = {
-  "dark": ["DDDDDD", "5E9188", "3E5954", "253342", "232226"],
-  "light": ["9D9382", "FFC1B2", "FFDBC8", "FFF6C7", "DCD7C2"]
+    "dark": ["DDDDDD", "5E9188", "3E5954", "253342", "232226"],
+    "light": ["9D9382", "FFC1B2", "FFDBC8", "FFF6C7", "DCD7C2"],
 }

+
 def random_string(length):
-  return ''.join(random.choices("abcdefghijklmnopqrstuvwxyz", k=length))
+  return "".join(random.choices("abcdefghijklmnopqrstuvwxyz", k=length))
+

 def generate_list_names():
  names = []
@@ -22,9 +24,11 @@ def generate_list_names():
    names.append(random_string(random.randint(5, 10)))
  return names

+
 def write_jar_file(jar_file):
  with open("jar.inc.mn", "w") as f:
-    f.write(jar_file)    
+    f.write(jar_file)
+

 def fetch_all_avatars():
  names = generate_list_names()
@@ -36,15 +40,19 @@ def fetch_all_avatars():
      with open(f"avatar-{i}-{theme}.svg", "w") as f:
        f.write(response.text)
      jar_file += JAR_ENTRY_TEMPLATE.format(f"avatar-{i}-{theme}.svg") + "\n"
-      print(f"SUCCESS: Fetched 'avatar-{i}-{theme}.svg' for name '{name}' with theme '{theme}'")
+      print(
+          f"SUCCESS: Fetched 'avatar-{i}-{theme}.svg' for name '{name}' with theme '{theme}'"
+      )
  write_jar_file(jar_file)

+
 def clear_all_avatars():
  for file in os.listdir():
    if file.startswith("avatar-") and file.endswith(".svg"):
      os.remove(file)
      print(f"SUCCESS: Removed '{file}'")

+
 def main():
  if not os.getcwd().endswith("zen-avatars"):
    print("ERROR: Please run this script from the 'zen-avatars' directory")
@@ -52,5 +60,6 @@ def main():
  clear_all_avatars()
  fetch_all_avatars()

+
 if __name__ == "__main__":
  main()
--- a/src/browser/base/content/zen-glance.inc.xhtml
+++ b/src/browser/base/content/zen-glance.inc.xhtml
@@ -1,4 +1,4 @@
-<vbox id="zen-glance-sidebar-container">
-  <toolbarbutton id="zen-glance-sidebar-close" class="toolbarbutton-1" oncommand="gZenGlanceManager.closeGlance()"/>
+<vbox id="zen-glance-sidebar-container" hidden="true">
+  <toolbarbutton id="zen-glance-sidebar-close" class="toolbarbutton-1" oncommand="gZenGlanceManager.closeGlance({ onTabClose: true })"/>
  <toolbarbutton id="zen-glance-sidebar-open" class="toolbarbutton-1" oncommand="gZenGlanceManager.fullyOpenGlance()"/>
-</vbox>
+</vbox>
--- a/src/browser/base/content/zen-preloaded.inc.xhtml
+++ b/src/browser/base/content/zen-preloaded.inc.xhtml
@@ -4,6 +4,7 @@
 <script type="text/javascript">
  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenCommonUtils.mjs", this);
  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenKeyboardShortcuts.mjs", this);
+  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenWorkspaces.mjs", this);
  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenWorkspacesSync.mjs", this);
-  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenWorkspacesStorage.mjs", this);
+  Services.scriptloader.loadSubScript("chrome://browser/content/zen-components/ZenActorsManager.mjs", this);
 </script>
--- a/src/browser/base/content/zen-sidebar-icons.inc.xhtml
+++ b/src/browser/base/content/zen-sidebar-icons.inc.xhtml
@@ -7,6 +7,9 @@
  skipintoolbarset="true"
  context="toolbar-context-menu"
  mode="icons">
+  <toolbarbutton removable="true" class="chromeclass-toolbar-additional toolbarbutton-1 zen-sidebar-action-button" id="zen-expand-sidebar-button" data-l10n-id="sidebar-zen-expand" cui-areatype="toolbar" oncommand="gZenVerticalTabsManager.toggleExpand();"></toolbarbutton>
+  <toolbarbutton removable="true" class="toolbarbutton-1 zen-sidebar-action-button zen-compact-mode-ignore" id="zen-sidepanel-button" data-l10n-id="sidebar-zen-sidepanel" onclick="gZenBrowserManagerSidebar.toggle();"></toolbarbutton>
+  <toolbarbutton id="zen-workspaces-button" class="chromeclass-toolbar-additional" overflows="false" removable="false"></toolbarbutton>
  <toolbarbutton id="zen-profile-button"
    class="zen-sidebar-action-button toolbarbutton-1 chromeclass-toolbar-additional"
    delegatesanchor="true"
@@ -22,4 +25,4 @@
      <image id="zen-profile-button-icon" />
    </vbox>
  </toolbarbutton>
-</toolbar>
+</toolbar>
--- a/src/browser/base/content/zen-styles/zen-animations.css
+++ b/src/browser/base/content/zen-styles/zen-animations.css
@@ -56,21 +56,6 @@
  }
 }

-@keyframes zen-new-tab-appear-vertical {
-  0% {
-    opacity: 0;
-    transform: translateY(-25px);
-  }
-  60% {
-    opacity: 0.8;
-    transform: translateY(4px);
-  }
-  100% {
-    opacity: 1;
-    transform: translateY(0);
-  }
-}
-
@keyframes zen-main-app-wrapper-animation {
  from {
    opacity: 1;
@@ -100,28 +85,6 @@
  }
 }

-@keyframes zen-slide-in {
-  from {
-    transform: translateX(-150%);
-    opacity: 0;
-  }
-  to {
-    transform: translateX(0);
-    opacity: 1;
-  }
-}
-
-@keyframes zen-slide-in-reverse {
-  from {
-    transform: translateX(150%);
-    opacity: 0;
-  }
-  to {
-    transform: translateX(0);
-    opacity: 1;
-  }
-}
-
@keyframes zen-deck-fadeIn {
  0% {
    transform: scale(0.9);
@@ -241,16 +204,6 @@
  }
 }

-@keyframes zen-workspaces-button-active {
-  from {
-    bottom: -20px;
-  }
-
-  to {
-    bottom: -2px;
-  }
-}
-
 /* Mark: Zen Glance */
@keyframes zen-glance-overlay-animation {
  from {
@@ -274,108 +227,6 @@
  }
 }

-@keyframes zen-glance-content-animation {
-  /* make the box appear from initial width/height and x/y coordinates */
-  0% {
-    opacity: 0;
-    top: 50%;
-    left: 50%;
-    transform: translate(-50%, -50%) translateZ(0);
-    width: 0%;
-    height: 0%;
-  }
-
-  80% {
-    /* make the box grow to full width/height */
-    opacity: 1;
-    transform: translate(-50%, -50%) translateZ(0);
-    top: 50%;
-    left: 50%;
-    width: 87%;
-    height: 102%;
-  }
-
-  100% {
-    /* make the box shrink to final width/height and x/y coordinates */
-    transform: translate(-50%, -50%) translateZ(0);
-    opacity: 1;
-    width: 85%;
-    height: 100%;
-    top: 50%;
-    left: 50%;
-  }
-}
-
-@keyframes zen-glance-content-animation-out {
-  0% {
-    /* make the box shrink to final width/height and x/y coordinates */
-    transform: translate(-50%, -50%) translateZ(0);
-    width: 85%;
-    height: 100%;
-    top: 50%;
-    left: 50%;
-    opacity: 1;
-  }
-
-  100% {
-    /* make the box appear from initial width/height and x/y coordinates */
-    transform: translate(-50%, -50%) translateZ(0);
-    opacity: 0;
-    width: 47%;
-    height: 53%;
-    top: 50%;
-    left: 50%;
-    opacity: 0;
-  }
-}
-
-@keyframes zen-glance-buttons-animation-full {
-  from {
-    width: 85%;
-    height: 85%;
-    top: 50%;
-    left: 50%;
-    transform: translate(-50%, -50%);
-  }
-
-  to {
-    width: 100%;
-    height: 100%;
-    top: 50%;
-    left: 50%;
-    opacity: 1;
-    transform: translate(-50%, -50%);
-  }
-}
-
-@keyframes zen-glance-loading-animation {
-  0% {
-    opacity: 1;
-    width: 80%;
-  }
-
-  90% {
-    width: 100%;
-  }
-
-  100% {
-    opacity: 0;
-  }
-}
-
-@keyframes zen-glance-buttons-animation {
-  from {
-    right: 0;
-    opacity: 0;
-    width: fit-content;
-  }
-
-  to {
-    opacity: 1;
-    transform: translateX(-100%) translateY(-50%);
-  }
-}
-
@keyframes zen-rice-form-out {
  0% {
    transform: translateX(0);
--- a/src/browser/base/content/zen-styles/zen-browser-container.css
+++ b/src/browser/base/content/zen-styles/zen-browser-container.css
@@ -6,23 +6,13 @@
 :root:not([inDOMFullscreen='true']):not([chromehidden~='location']):not([chromehidden~='toolbar']) {
  & #tabbrowser-tabbox #tabbrowser-tabpanels .browserSidebarContainer {
    width: -moz-available;
-    border-radius: var(--zen-webview-border-radius, var(--zen-border-radius));
+    border-radius: var(--zen-native-inner-radius);
    position: relative;

-    /* For glance */
-    transition:
-      transform 0.1s ease-in-out,
-      opacity 0.1s ease-in-out;
-
    overflow: hidden;

-    :root[zen-right-side='true'] & {
-      margin-left: var(--zen-element-separation);
-    }
-
    :root:not([zen-no-padding='true']) & {
-      margin: 1px;
-      box-shadow: 0 0 1px 1px light-dark(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.5));
+      box-shadow: var(--zen-big-shadow);
    }
  }

--- a/src/browser/base/content/zen-styles/zen-browser-ui.css
+++ b/src/browser/base/content/zen-styles/zen-browser-ui.css
@@ -28,7 +28,7 @@

 #browser {
  width: 100%;
-  background: var(--zen-main-browser-background);
+  background: var(--zen-main-browser-background) !important;

  will-change: background-color;

@@ -51,25 +51,12 @@
    &[animating='true']::after {
      background: var(--zen-main-browser-background-old);
      backdrop-filter: blur(5px);
-      animation: zen-main-app-wrapper-animation 0.6s ease forwards;
+      animation: zen-main-app-wrapper-animation 0.5s ease forwards;
      transition: 0s;
    }
  }

-  @media (-moz-windows-accent-color-in-titlebar) {
-    background-color: ActiveCaption;
-    color: CaptionText;
-    transition: background-color var(--inactive-window-transition);
-    &:-moz-window-inactive {
-      background-color: InactiveCaption;
-      color: InactiveCaptionText;
-    }
-    &::after {
-      display: none;
-    }
-  }
-
-  @media (not (-moz-windows-accent-color-in-titlebar)) and (not (-moz-windows-mica)) and (-moz-bool-pref: 'zen.view.grey-out-inactive-windows') {
+  @media (not (-moz-windows-mica)) and (-moz-bool-pref: 'zen.view.grey-out-inactive-windows') {
    transition: color var(--inactive-window-transition);
    &:-moz-window-inactive {
      color: var(--toolbox-textcolor-inactive);
@@ -111,6 +98,11 @@
  z-index: 2;
 }

+#nav-bar {
+  /* For some reason, firefox adds a really small border to the top of the nav-bar */
+  border-top: none !important;
+}
+
 #zen-main-app-wrapper {
  background: transparent;
  overflow: hidden;
@@ -118,13 +110,24 @@
  & > * {
    z-index: 1;
  }
+
+  @media (-moz-windows-accent-color-in-titlebar) and (-moz-windows-mica) {
+    background-color: ActiveCaption;
+    color: CaptionText;
+    transition: background-color var(--inactive-window-transition);
+    &:-moz-window-inactive {
+      background-color: InactiveCaption;
+      color: InactiveCaptionText;
+    }
+  }
 }

 #zen-appcontent-wrapper {
-  max-width: 100%;
-  min-width: 1px;
-  overflow-x: hidden;
  z-index: 1;
+  /* Use this trick to prevent bookmarks from overflowing the window,
+   * without using overflow: hidden.
+   */
+  min-width: 1px;
 }

 :root:not([inDOMFullscreen='true']):not([chromehidden~='location']):not([chromehidden~='toolbar']) {
@@ -140,16 +143,13 @@
  &[zen-right-side='true'] #zen-tabbox-wrapper {
    margin-right: 0;
  }
-
-  &:not([zen-no-padding='true']) #zen-tabbox-wrapper {
-    margin-left: 1px;
-  }
 }

 #tabbrowser-tabbox {
  display: flex;
  flex-direction: row;
  position: relative;
+  gap: var(--zen-element-separation);
 }

 .titlebar-buttonbox-container {
--- a/src/browser/base/content/zen-styles/zen-compact-mode.css
+++ b/src/browser/base/content/zen-styles/zen-compact-mode.css
@@ -5,227 +5,328 @@
 */
 /* All overrides for compact mode go here */

-@media (-moz-bool-pref: 'zen.view.compact') {
-  :root:not([customizing]):not([inDOMFullscreen='true']) {
-    #zen-sidebar-top-buttons:has(#zen-sidebar-top-buttons-customization-target:empty) {
-      max-height: 0 !important;
-      min-height: 0 !important;
-      opacity: 0;
-      overflow: hidden;
-      pointer-events: none;
+:root[zen-compact-mode='true']:not([customizing]):not([inDOMFullscreen='true']) {
+%include zen-tabs/vertical-tabs-topbuttons-fix.css
+
+  @media (-moz-bool-pref: 'zen.view.compact.hide-tabbar') or (-moz-bool-pref: 'zen.view.use-single-toolbar') {
+    #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel[pinned='true']) {
+      margin-left: var(--zen-sidebar-web-panel-spacing) !important;
    }

-    @media (-moz-bool-pref: 'zen.view.compact.hide-tabbar') or (-moz-bool-pref: 'zen.view.use-single-toolbar') {
-      #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel[pinned='true']) {
-        margin-left: var(--zen-sidebar-web-panel-spacing) !important;
+    #zen-tabbox-wrapper {
+      /* Remove extra 1px of margine we have to add to the tabbox */
+      margin-left: 0 !important;
+    }
+
+    #zen-appcontent-wrapper {
+      margin-left: var(--zen-element-separation) !important;
+
+      & #tabbrowser-tabbox {
+        margin-left: 0 !important;
+      }
+    }
+
+    #zen-sidebar-top-buttons-customization-target {
+      padding-inline-start: calc(var(--zen-toolbox-padding) - var(--toolbarbutton-outer-padding)) !important;
+    }
+
+    #zen-sidebar-splitter {
+      display: none !important;
+    }
+
+    #navigator-toolbox {
+      --zen-toolbox-max-width: 64px !important;
+      --zen-compact-float: var(--zen-element-separation);
+
+      &:not([animate='true']) {
+        position: absolute;
+        z-index: 10;
+        transition:
+          left 0.25s ease,
+          right 0.25s ease;
+        top: 0;
+        bottom: var(--zen-element-separation);
+        padding: 0 var(--zen-compact-float) !important;
+
+        :root[zen-single-toolbar='true'] & {
+          top: var(--zen-element-separation);
+        }
      }

-      #zen-tabbox-wrapper {
-        /* Remove extra 1px of margine we have to add to the tabbox */
+      &:not([zen-right-side='true']) #nav-bar {
        margin-left: 0 !important;
      }

-      #zen-appcontent-wrapper {
-        margin-left: var(--zen-element-separation) !important;
-
-        & #tabbrowser-tabbox {
-          margin-left: 0 !important;
-        }
-      }
-
-      #zen-sidebar-top-buttons-customization-target {
-        padding-inline-start: calc(var(--zen-toolbox-padding) - var(--toolbarbutton-outer-padding)) !important;
-      }
-
-      #zen-sidebar-splitter {
-        display: none !important;
-      }
-
-      #navigator-toolbox {
-        --zen-toolbox-max-width: 64px !important;
-        --zen-compact-float: var(--zen-element-separation);
-
-        &:not([animate='true']) {
-          position: absolute;
-          z-index: 10;
-          transition:
-            left 0.25s ease,
-            right 0.25s ease,
-            opacity 1.5s ease;
-          top: 0;
-          bottom: var(--zen-element-separation);
-          opacity: 0;
-          padding: 0 var(--zen-compact-float) !important;
-
-          :root[zen-single-toolbar='true'] & {
-            top: var(--zen-element-separation);
-          }
-        }
-
-        &:not([zen-right-side='true']) #nav-bar {
-          margin-left: 0 !important;
-        }
-
-        & #urlbar[open] {
-          top: 0 !important;
-        }
-      }
-
-      &:not([zen-right-side='true']) #navigator-toolbox {
-        left: calc(-1 * var(--zen-sidebar-width) + var(--zen-element-separation));
-      }
-
-      /* When we have multiple toolbars and the top-toolbar is NOT being hidden,
-        * we need to adjust the top-padding of the toolbox to account for the
-        * extra toolbar height. */
-      @media not (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
-        &:not([zen-single-toolbar='true']) #navigator-toolbox:not([animate='true']) {
-          margin-top: var(--zen-toolbar-height) !important;
-        }
-      }
-
-      &[zen-right-side='true'] {
-        & #navigator-toolbox {
-          --zen-compact-float: calc(var(--zen-element-separation) + 1px);
-
-          &:not([animate='true']) {
-            right: calc(-1 * var(--zen-sidebar-width) + var(--zen-element-separation));
-          }
-        }
-
-        & .browserSidebarContainer {
-          margin-left: 0 !important;
-          margin-right: var(--zen-element-separation) !important;
-        }
-      }
-
-      #navigator-toolbox:not([animate='true']) #titlebar {
-        box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.1);
-        border-radius: calc(var(--zen-border-radius) - 2px);
-        padding: var(--zen-toolbox-padding) !important;
-        position: relative;
-        background: var(--zen-dialog-background);
-        outline: 1px solid light-dark(rgba(0, 0, 0, 0.1), rgba(255, 255, 255, 0.1));
-
-        :root[zen-single-toolbar='true'] {
-          padding-top: 0 !important;
-          margin-left: 0 !important;
-        }
-
-        @media (-moz-bool-pref: 'zen.view.compact.color-sidebar') {
-          background: var(--zen-main-browser-background-toolbar) !important;
-          background-attachment: fixed !important;
-          background-size: 2000px !important; /* Dont ask me why */
-          backdrop-filter: blur(5px) !important;
-        }
-      }
-
-      #navigator-toolbox:hover,
-      #navigator-toolbox[zen-has-hover],
-      #navigator-toolbox[zen-user-show],
-      #navigator-toolbox[flash-popup],
-      #navigator-toolbox[has-popup-menu],
-      #navigator-toolbox[movingtab],
-      #navigator-toolbox:has(.tabbrowser-tab:active),
-      #navigator-toolbox:has(
-          *:is([panelopen='true'], [open='true'], #nav-bar:focus-within):not(tab):not(.zen-compact-mode-ignore)
-        ) {
-        &:not([animate='true']) {
-          transition:
-            left 0.25s ease,
-            right 0.25s ease;
-          opacity: 1;
-
-          left: -1px;
-          :root[zen-right-side='true'] & {
-            right: -1px;
-            left: auto;
-          }
-        }
+      & #urlbar[open]:not([zen-floating-urlbar='true']) {
+        top: 0 !important;
      }
    }

-    @media (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
-      &:not([zen-single-toolbar='true']) {
-        & #navigator-toolbox {
-          top: 0;
+    &:not([zen-right-side='true']) #navigator-toolbox {
+      left: calc(-1 * var(--zen-sidebar-width) + 1px);
+    }
+
+    /* When we have multiple toolbars and the top-toolbar is NOT being hidden,
+        * we need to adjust the top-padding of the toolbox to account for the
+        * extra toolbar height. */
+    @media not (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
+      &:not([zen-single-toolbar='true']) #navigator-toolbox:not([animate='true']) {
+        margin-top: var(--zen-toolbar-height) !important;
+      }
+    }
+
+    &[zen-right-side='true'] {
+      & #navigator-toolbox {
+        --zen-compact-float: calc(var(--zen-element-separation) + 1px);
+
+        &:not([animate='true']) {
+          right: calc(-1 * var(--zen-sidebar-width) + 1px);
+        }
+      }
+
+      & .browserSidebarContainer {
+        margin-left: 0 !important;
+        margin-right: var(--zen-element-separation) !important;
+      }
+    }
+
+    #navigator-toolbox:not([animate='true']) #titlebar {
+      box-shadow: var(--zen-big-shadow);
+      border-radius: var(--zen-native-inner-radius);
+      padding: var(--zen-toolbox-padding) !important;
+      position: relative;
+      background: var(--zen-dialog-background);
+      border: 1px solid var(--zen-colors-border-contrast);
+
+      :root[zen-single-toolbar='true'] {
+        padding-top: 0 !important;
+        margin-left: 0 !important;
+      }
+
+      @media (-moz-bool-pref: 'zen.view.compact.color-sidebar') {
+        background: var(--zen-main-browser-background-toolbar) !important;
+        background-attachment: fixed !important;
+        background-size: 2000px !important; /* Dont ask me why */
+        backdrop-filter: blur(5px) !important;
+      }
+
+      & #urlbar[open][zen-floating-urlbar='true'] {
+        --zen-urlbar-offset: var(--zen-sidebar-width);
+        transition: left 0.1s ease;
+      }
+    }
+
+    #navigator-toolbox:hover,
+    #navigator-toolbox[zen-has-hover],
+    #navigator-toolbox[zen-user-show],
+    #navigator-toolbox[flash-popup],
+    #navigator-toolbox[has-popup-menu],
+    #navigator-toolbox[movingtab],
+    #navigator-toolbox:has(.tabbrowser-tab:active),
+    #navigator-toolbox:has(
+        *:is([panelopen='true'], [open='true'], #urlbar:not([zen-floating-urlbar='true']):focus-within):not(tab):not(.zen-compact-mode-ignore)
+      ) {
+      &:not([animate='true']):not(:has(#urlbar[zen-floating-urlbar='true']:hover)) {
+        --zen-compact-mode-func: linear(
+          0 0%,
+          0.002748 1%,
+          0.010544 2%,
+          0.022757 3%,
+          0.038804 4%,
+          0.058151 5%,
+          0.080308 6%,
+          0.104828 7.000000000000001%,
+          0.131301 8%,
+          0.159358 9%,
+          0.188662 10%,
+          0.21891 11%,
+          0.249828 12%,
+          0.281172 13%,
+          0.312724 14.000000000000002%,
+          0.344288 15%,
+          0.375693 16%,
+          0.40679 17%,
+          0.437447 18%,
+          0.467549 19%,
+          0.497 20%,
+          0.525718 21%,
+          0.553633 22%,
+          0.580688 23%,
+          0.60684 24%,
+          0.632052 25%,
+          0.656298 26%,
+          0.679562 27%,
+          0.701831 28.000000000000004%,
+          0.723104 28.999999999999996%,
+          0.743381 30%,
+          0.76267 31%,
+          0.780983 32%,
+          0.798335 33%,
+          0.814744 34%,
+          0.830233 35%,
+          0.844826 36%,
+          0.858549 37%,
+          0.87143 38%,
+          0.883498 39%,
+          0.894782 40%,
+          0.905314 41%,
+          0.915125 42%,
+          0.924247 43%,
+          0.93271 44%,
+          0.940547 45%,
+          0.947787 46%,
+          0.954463 47%,
+          0.960603 48%,
+          0.966239 49%,
+          0.971397 50%,
+          0.976106 51%,
+          0.980394 52%,
+          0.984286 53%,
+          0.987808 54%,
+          0.990984 55.00000000000001%,
+          0.993837 56.00000000000001%,
+          0.99639 56.99999999999999%,
+          0.998664 57.99999999999999%,
+          1.000679 59%,
+          1.002456 60%,
+          1.004011 61%,
+          1.005363 62%,
+          1.006528 63%,
+          1.007522 64%,
+          1.008359 65%,
+          1.009054 66%,
+          1.009618 67%,
+          1.010065 68%,
+          1.010405 69%,
+          1.010649 70%,
+          1.010808 71%,
+          1.01089 72%,
+          1.010904 73%,
+          1.010857 74%,
+          1.010757 75%,
+          1.010611 76%,
+          1.010425 77%,
+          1.010205 78%,
+          1.009955 79%,
+          1.009681 80%,
+          1.009387 81%,
+          1.009077 82%,
+          1.008754 83%,
+          1.008422 84%,
+          1.008083 85%,
+          1.00774 86%,
+          1.007396 87%,
+          1.007052 88%,
+          1.00671 89%,
+          1.006372 90%,
+          1.00604 91%,
+          1.005713 92%,
+          1.005394 93%,
+          1.005083 94%,
+          1.004782 95%,
+          1.004489 96%,
+          1.004207 97%,
+          1.003935 98%,
+          1.003674 99%,
+          1.003423 100%
+        );
+        transition:
+          left 0.3s var(--zen-compact-mode-func),
+          right 0.3s var(--zen-compact-mode-func);
+
+        left: -1px;
+        :root[zen-right-side='true'] & {
+          right: -1px;
+          left: auto;
        }

-        & #navigator-toolbox {
-          --zen-toolbox-top-align: var(--zen-element-separation);
+        & #urlbar[open][zen-floating-urlbar='true'] {
+          --zen-urlbar-offset: 0px;
+        }
+      }
+    }
+  }
+
+  @media (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
+    &:not([zen-single-toolbar='true']) {
+      & #navigator-toolbox {
+        top: 0;
+      }
+
+      & #navigator-toolbox {
+        --zen-toolbox-top-align: var(--zen-element-separation);
+      }
+
+      & #sidebar-box,
+      & #titlebar,
+      & #zen-appcontent-wrapper,
+      & #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel:not([pinned='true'])) {
+        margin-top: var(--zen-element-separation) !important;
+      }
+
+      & #zen-appcontent-wrapper {
+        z-index: 3 !important;
+      }
+
+      & #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel[pinned='true']) {
+        margin-top: calc(var(--zen-element-separation) * 2) !important;
+      }
+
+      & #zen-appcontent-navbar-container {
+        --zen-compact-toolbar-offset: 5px;
+        position: absolute;
+        top: calc((-1 * var(--zen-toolbar-height)) + var(--zen-element-separation) + 1px);
+        left: 0;
+        z-index: 20;
+        box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.3) !important;
+        border-bottom-left-radius: var(--zen-border-radius);
+        border-bottom-right-radius: var(--zen-border-radius);
+        border-top-left-radius: env(-moz-gtk-csd-titlebar-radius);
+        border-top-right-radius: env(-moz-gtk-csd-titlebar-radius);
+        transition: all 0.15s ease;
+        width: 100%;
+        opacity: 0;
+        background: var(--zen-dialog-background);
+
+        max-height: var(--zen-toolbar-height);
+        overflow: hidden;
+
+        & > * {
+          position: relative !important;
        }

-        & #sidebar-box,
-        & #titlebar,
-        & #zen-appcontent-wrapper,
-        & #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel:not([pinned='true'])) {
-          margin-top: var(--zen-element-separation) !important;
+        & #urlbar {
+          transform: translateY(-50%);
+          transition: transform 0.1s ease-in-out;
        }

-        & #zen-appcontent-wrapper {
-          z-index: 3 !important;
+        @media (-moz-bool-pref: 'zen.view.compact.color-toolbar') {
+          background-attachment: fixed;
+          backdrop-filter: blur(5px);
+          background: var(--zen-main-browser-background-toolbar);
+          background-size: 100% 2000px;
+          border-bottom: 1px solid var(--zen-colors-border);
        }
+      }

-        & #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel[pinned='true']) {
-          margin-top: calc(var(--zen-element-separation) * 2) !important;
-        }
+      & #zen-appcontent-navbar-container:hover,
+      & #zen-appcontent-navbar-container[zen-has-hover],
+      & #zen-appcontent-navbar-container:focus-within,
+      & #zen-appcontent-navbar-container[zen-user-show],
+      & #zen-appcontent-navbar-container[has-popup-menu],
+      & #zen-appcontent-navbar-container:has(*:is([panelopen='true'], [open='true']):not(.zen-compact-mode-ignore)) {
+        opacity: 1;
+        border-top-width: 1px;

-        & #zen-appcontent-navbar-container {
-          --zen-compact-toolbar-offset: 5px;
-          position: absolute;
-          top: calc((-1 * var(--zen-toolbar-height)) + var(--zen-element-separation) + 1px);
-          left: 0;
-          z-index: 20;
-          box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.3) !important;
-          border-bottom-left-radius: var(--zen-border-radius);
-          border-bottom-right-radius: var(--zen-border-radius);
-          border-top-left-radius: env(-moz-gtk-csd-titlebar-radius);
-          border-top-right-radius: env(-moz-gtk-csd-titlebar-radius);
-          transition: all 0.15s ease;
-          width: 100%;
-          opacity: 0;
-          background: var(--zen-dialog-background);
+        top: -1px;
+        overflow: initial;
+        max-height: unset;

-          max-height: var(--zen-toolbar-height);
-          overflow: hidden;
+        & #urlbar {
+          transform: translateY(0);

-          & > * {
-            position: relative !important;
-          }
-
-          & #urlbar {
-            transform: translateY(-50%);
-            transition: transform 0.1s ease-in-out;
-          }
-
-          @media (-moz-bool-pref: 'zen.view.compact.color-toolbar') {
-            background-attachment: fixed;
-            backdrop-filter: blur(5px);
-            background: var(--zen-main-browser-background-toolbar);
-            background-size: 100% 2000px;
-            border-bottom: 1px solid var(--zen-colors-border);
-          }
-        }
-
-        & #zen-appcontent-navbar-container:hover,
-        & #zen-appcontent-navbar-container[zen-has-hover],
-        & #zen-appcontent-navbar-container:focus-within,
-        & #zen-appcontent-navbar-container[zen-user-show],
-        & #zen-appcontent-navbar-container[has-popup-menu],
-        & #zen-appcontent-navbar-container:has(*:is([panelopen='true'], [open='true']):not(.zen-compact-mode-ignore)) {
-          opacity: 1;
-          border-top-width: 1px;
-
-          top: -1px;
-          overflow: initial;
-          max-height: unset;
-
-          & #urlbar {
-            transform: translateY(0);
-
-            &[open]:not([zen-floating-urlbar='true']) {
-              top: 0 !important;
-            }
+          &[open]:not([zen-floating-urlbar='true']) {
+            top: 0 !important;
          }
        }
      }
--- a/src/browser/base/content/zen-styles/zen-decks.css
+++ b/src/browser/base/content/zen-styles/zen-decks.css
@@ -9,7 +9,7 @@
 #tabbrowser-tabpanels[zen-split-view='true'] {
  display: flex;
  flex-direction: row;
-  margin-top: calc(var(--zen-split-column-gap) / -2);
+  margin-top: calc(var(--zen-split-column-gap) * -1);
 }

 #tabbrowser-tabpanels[zen-split-view='true'] > *:not([zen-split='true']) {
@@ -41,9 +41,9 @@
 }

 #tabbrowser-tabpanels[zen-split-view='true']:not([zen-split-resizing]) > [zen-split-anim='true'] {
-  transition: inset 0.08s ease-out;
+  transition: inset 0.09s ease-out !important;
  & browser {
-    transition: opacity 0.2s ease-out;
+    transition: opacity 0.2s ease-out !important;
  }
 }

@@ -56,27 +56,14 @@
  --zen-split-row-gap: calc(var(--zen-element-separation) + 1px);
  --zen-split-column-gap: calc(var(--zen-element-separation) + 1px);
  margin-right: calc(-1 * var(--zen-split-column-gap));
-
-  :root[zen-right-side='true'] & {
-    margin-right: 0;
-    margin-left: var(--zen-element-separation);
-  }
 }

 #tabbrowser-tabpanels:has(> [zen-split='true']),
 #zen-splitview-overlay {
-  @media (-moz-bool-pref: 'zen.view.compact') {
-    :root:not([customizing]) & {
-      @media (-moz-bool-pref: 'zen.view.compact.hide-tabbar') {
-        & {
-          margin-left: 1px;
-        }
-      }
-
-      @media (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
-        & {
-          margin-top: calc(var(--zen-split-column-gap) / -2);
-        }
+  :root:not([zen-compact-mode='true']):not([customizing]) & {
+    @media (-moz-bool-pref: 'zen.view.compact.hide-toolbar') {
+      & {
+        margin-top: calc(var(--zen-split-column-gap) * -1);
      }
    }
  }
--- a/src/browser/base/content/zen-styles/zen-glance.css
+++ b/src/browser/base/content/zen-styles/zen-glance.css
@@ -9,51 +9,58 @@
  visibility: inherit;
 }

-.zen-glance-background {
-  transform: scale(0.98);
-  backdrop-filter: blur(5px);
-  opacity: 0.6;
-}
-
 #zen-glance-sidebar-container {
-  display: none;
+  position: absolute;
+  display: flex;
+  z-index: 999;

-  & toolbarbutton:hover {
-    background: var(--button-background-color-hover);
+  &[hidden='true'] {
+    display: none;
+  }
+
+  top: 10%;
+  transform: translateY(-50%);
+
+  padding: 5px;
+  gap: 12px;
+  left: 2%;
+
+  & toolbarbutton {
+    width: 32px;
+    height: 32px;
+    background: light-dark(rgb(24, 24, 24), rgb(231, 231, 231));
+    transition: background 0.2s ease;
+    border-radius: 999px;
+    appearance: none;
+    box-shadow: 0 0 12px 1px rgba(0, 0, 0, 0.07);
+    opacity: 0;
+
+    &:hover {
+      background: light-dark(rgb(41, 41, 41), rgb(204, 204, 204));
+    }
+
+    & label {
+      display: none;
+    }
+
+    & image {
+      filter: invert(1);
+    }
  }
 }

 .browserSidebarContainer.zen-glance-overlay {
  box-shadow: none !important;

-  &[fade-out='true'] {
-    background: transparent;
-    opacity: 1;
-
-    & .browserContainer {
-      opacity: 1;
-      animation: zen-glance-content-animation-out 0.3s ease-in-out forwards !important;
-
-      & browser {
-        opacity: 1 !important;
-      }
-
-      & #zen-glance-sidebar-container {
-        opacity: 0;
-        transition: opacity 0.1s ease-in-out;
-      }
-    }
-  }
-
  & .browserContainer {
    background: var(--zen-dialog-background);
    position: fixed;
-    border-radius: var(--zen-border-radius);
+    border-radius: var(--zen-native-inner-radius);
    opacity: 0;
    top: 0;
    left: 0;
    flex: unset !important;
-    border: 1px solid var(--zen-colors-border);
+    box-shadow: var(--zen-big-shadow);

    &[has-finished-animation='true'] {
      position: relative !important;
@@ -65,75 +72,38 @@
    }

    & .browserStack {
-      border-radius: var(--zen-border-radius);
+      border-radius: var(--zen-native-inner-radius);
      overflow: hidden;
    }

-    & #zen-glance-sidebar-container {
-      position: absolute;
-      display: flex;
-      top: 10%;
-      left: 0;
-      transform: translateY(-50%);
-      opacity: 0;
-      background: var(--zen-dialog-background);
-
-      border: 1px solid var(--zen-colors-border);
-      border-right: none;
-
-      border-top-left-radius: var(--zen-border-radius);
-      border-bottom-left-radius: var(--zen-border-radius);
-
-      padding: 5px;
-      gap: 6px;
-
-      animation: zen-glance-buttons-animation 0.2s ease-in-out forwards;
-      animation-delay: 0.3s;
-
-      & toolbarbutton {
-        width: 32px;
-        height: 32px;
-
-        & label {
-          display: none;
-        }
-      }
-    }
-
    & browser {
      width: 100%;
      height: 100%;
      opacity: 1;
      transition: opacity 0.2s ease-in-out;
-      transition-delay: 0.1s;
    }

    &[animate-full='true'] {
-      opacity: 1;
-      animation: zen-glance-buttons-animation-full 0.2s ease-in-out forwards !important;
-
+      transform: translate(-50%, -50%);
      & #zen-glance-sidebar-container {
        opacity: 0 !important;
      }
    }

    &[animate='true'] {
-      animation: zen-glance-content-animation 0.4s ease-in-out forwards;
-
-      &:not([animate-end='true']) {
-        pointer-events: none;
-
-        & browser {
-          opacity: 0;
-          visibility: hidden;
-        }
-
-        & #zen-glance-sidebar-container {
-          opacity: 0;
-          animation: none;
-          pointer-events: none;
-        }
-      }
+      position: absolute;
    }
  }
+
+  &[fade-out='true'] {
+    & browser {
+      transition: opacity 0.1s ease;
+      opacity: 0;
+    }
+  }
+
+  & browser[animate-glance-open='true'] {
+    transition: opacity 0.2s ease-in-out;
+    opacity: 0;
+  }
 }
--- a/src/browser/base/content/zen-styles/zen-panels/welcome.css
+++ b/src/browser/base/content/zen-styles/zen-panels/welcome.css
@@ -4,8 +4,10 @@
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 /* Zen Welcome idalog override */
-.dialogBox:not(.spotlightBox) {
-  border: 1px solid var(--zen-colors-border);
+@media (prefers-color-scheme: dark) {
+  .dialogBox:not(.spotlightBox) {
+    border: 1px solid var(--zen-colors-border);
+  }
 }

 #window-modal-dialog[zen-dialog-welcome-element='true'] .dialogBox:not(.spotlightBox) {
--- a/src/browser/base/content/zen-styles/zen-popup.css
+++ b/src/browser/base/content/zen-styles/zen-popup.css
@@ -53,7 +53,12 @@
 menupopup,
 panel {
  --panel-background: var(--arrowpanel-background);
-  --panel-border-radius: var(--zen-panel-radius);
+  --panel-border-radius: var(--zen-native-inner-radius);
+}
+
+/* split-view popup */
+#confirmation-hint {
+  --arrowpanel-background: var(--zen-colors-primary);
 }

 /* app menu */
--- a/src/browser/base/content/zen-styles/zen-rices.css
+++ b/src/browser/base/content/zen-styles/zen-rices.css
@@ -15,7 +15,7 @@
 #zen-rice-share-dialog-notice {
  color: var(--panel-color);
  background: var(--arrowpanel-background);
-  border-radius: var(--zen-panel-radius);
+  border-radius: var(--zen-native-inner-radius);
  box-shadow: 0 0 1px 1px hsla(0, 0%, 0%, 0.2);
  border: var(--zen-appcontent-border);
  overflow: hidden;
@@ -130,7 +130,7 @@
    background: rgba(255, 0, 0, 0.1);
    padding: 5px;
    transition: opacity 0.3s ease;
-    border-radius: var(--zen-panel-radius);
+    border-radius: var(--zen-native-inner-radius);

    @starting-style {
      opacity: 0;
--- a/src/browser/base/content/zen-styles/zen-sidebar-panels.css
+++ b/src/browser/base/content/zen-styles/zen-sidebar-panels.css
@@ -63,6 +63,7 @@
  max-width: 0;
  padding: 0;
  margin: 0;
+  display: none;
 }

 #zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel[pinned='true']) {
@@ -79,10 +80,9 @@
 }

 #zen-sidebar-web-panel {
-  border-radius: var(--zen-panel-radius);
+  border-radius: var(--zen-native-inner-radius);
  z-index: 2;
-  box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.1);
-  border: 1px solid var(--zen-colors-border);
+  box-shadow: var(--zen-big-shadow);
  background: var(--zen-colors-tertiary);
  opacity: 0;
  animation-delay: 0.1s;
@@ -101,12 +101,13 @@
 }

 .zen-sidebar-web-panel-splitter,
-.zen-split-view-splitter[orient='vertical'] {
+.zen-split-view-splitter[orient='vertical'],
+#zen-sidebar-splitter {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
-  width: calc(var(--zen-element-separation) * 2 - 3px);
+  width: var(--zen-element-separation);
  background: transparent;
  border: none;
  cursor: ew-resize;
@@ -119,9 +120,9 @@
  }

  &::before {
-    height: 30px;
-    width: 3px;
-    background: var(--zen-colors-border);
+    height: 50px;
+    width: 4px;
+    background: var(--zen-colors-primary);
    border-radius: 2px;
    content: '';
    position: absolute;
@@ -181,10 +182,6 @@
  display: flex;
 }

-#zen-sidebar-web-panel-wrapper {
-  margin: 0 calc(var(--zen-element-separation) / 2) 0 var(--zen-element-separation);
-}
-
 #zen-sidebar-web-panel[pinned='true'] {
  position: absolute;
  z-index: 1;
@@ -288,19 +285,6 @@
  animation: better-sidebar-pinned-hide 0.15s ease-in-out forwards !important;
 }

-#zen-sidebar-web-panel-wrapper:has(#zen-sidebar-web-panel:not([hidden='true'])) {
-  :root:not([zen-right-side='true']) & {
-    margin-right: calc(var(--zen-element-separation) * 2 - 3px) !important;
-  }
-
-  @media (-moz-bool-pref: 'zen.view.compact') and (-moz-bool-pref: 'zen.view.compact.hide-tabbar') {
-    :root[zen-right-side='true'] & {
-      margin-left: 0 !important;
-      margin-right: calc(var(--zen-element-separation) * 2 - 3px) !important;
-    }
-  }
-}
-
 /** UNPINNED **/
 #zen-sidebar-web-panel {
  /* Sets perspective */
--- a/src/browser/base/content/zen-styles/zen-sidebar.css
+++ b/src/browser/base/content/zen-styles/zen-sidebar.css
@@ -38,32 +38,17 @@
  }
 }

-/*#zen-profile-button::before {
-  background: transparent;
-  border-radius: 50%;
-  border: 3px solid var(--zen-colors-border);
-  position: absolute;
-  content: "";
-  top: 50%;
-  left: 50%;
-  transform: translate(-50%, -50%);
-  width: calc(2 * var(--toolbarbutton-inner-padding) + 16px - 8px - var(--toolbarbutton-inner-padding));
-  height: calc(2 * var(--toolbarbutton-inner-padding) + 16px - 8px - var(--toolbarbutton-inner-padding));
-}*/
-
 /* Bookmarks sidebar */
 #zen-tabbox-wrapper {
  & #sidebar-splitter {
    opacity: 0;
-    margin-inline-end: -4px;
+    margin: 0 calc(-1 * var(--zen-element-separation));
  }

  & #sidebar-box {
-    border-radius: var(--zen-border-radius);
-    box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.1);
-    margin-bottom: var(--zen-element-separation);
+    border-radius: var(--zen-native-inner-radius);
+    box-shadow: var(--zen-big-shadow);
    overflow: hidden;
-    border: 1px solid var(--zen-colors-border);

    :root:not([zen-right-side='true']) &[positionend='true'] {
      margin-right: var(--zen-element-separation);
--- a/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs-topbar.inc.css
+++ b/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs-topbar.inc.css
@@ -13,7 +13,7 @@ height: var(--zen-toolbar-height);
    }
  }

-  &:not([zen-has-hover='true']):not([has-popup-menu]):not(:focus-within) {
+  &:not([zen-has-hover='true']):not([has-popup-menu]):not(:focus-within):not(:has(*:is([panelopen='true'], [open='true']))) {
    transition-delay: 0.2s;
    height: var(--zen-element-separation);
    overflow: hidden;
--- a/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs-topbuttons-fix.css
+++ b/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs-topbuttons-fix.css
@@ -4,7 +4,10 @@
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */

-& #zen-sidebar-top-buttons:has(#zen-sidebar-top-buttons-customization-target:empty) {
+&
+  #zen-sidebar-top-buttons:not(
+    :has(#zen-sidebar-top-buttons-customization-target > *:not(#zen-sidebar-top-buttons-separator))
+  ) {
  max-height: 0 !important;
  min-height: 0 !important;
  opacity: 0;
--- a/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs.css
+++ b/src/browser/base/content/zen-styles/zen-tabs/vertical-tabs.css
@@ -19,9 +19,17 @@
    height: var(--zen-toolbar-height);
  }

+  @media (-moz-platform: macos) and (not (-moz-bool-pref: 'zen.view.mac.show-three-dot-menu')) {
+    &:not([customizing]) #PanelUI-button:not([open]):not([panelopen]) {
+      position: absolute;
+      opacity: 0;
+      pointer-events: none;
+    }
+  }
+
  & #zen-sidebar-top-buttons .toolbarbutton-1 {
    & > .toolbarbutton-icon {
-      padding: 5px;
+      padding: 4px;
    }
  }

@@ -37,10 +45,11 @@
      width: fit-content;
    }

-    &:root[zen-right-side='true'] #zen-sidebar-top-buttons-customization-target .titlebar-buttonbox-container {
-      /* Must have the zen-sidebar-top-buttons-customization-target so we target it only when it's on the sidebar */
-      margin-right: calc(-2 * var(--zen-toolbox-padding));
+    &:root[zen-right-side='true'] #zen-sidebar-top-buttons .titlebar-buttonbox-container {
+      /* Must have the #zen-sidebar-top-buttons so we target it only when it's on the sidebar */
+      margin-right: calc(-1 * var(--zen-toolbox-padding));
      margin-top: -10px /*Make sure this stays synced with the top buttons' margin!*/;
+      height: calc(4px + var(--zen-toolbar-height)) !important;

      & .titlebar-button {
        align-items: end;
@@ -48,10 +57,8 @@
    }
  }

-  #vertical-pinned-tabs-container, #tabbrowser-arrowscrollbox {
-    .tabbrowser-tab[fadein='true'][zen-initial-fadein='true'] {
-      animation: zen-new-tab-appear-vertical 0.2s cubic-bezier(0.4, 0.0, 0.2, 1);
-    }
+  #tabbrowser-arrowscrollbox {
+    min-height: fit-content !important;
  }
 }

@@ -65,10 +72,14 @@
 }

 #browser {
-  --zen-toolbox-padding: calc(var(--zen-element-separation) / 1.5);
-  :root[zen-no-padding='true'] & {
-    --zen-toolbox-padding: 4px;
+  --zen-min-toolbox-padding: .4rem;
+  @media (-moz-platform: macos) {
+    --zen-min-toolbox-padding: .52rem;
  }
+  @media (-moz-platform: linux) {
+    --zen-min-toolbox-padding: .35rem;
+  }
+  --zen-toolbox-padding: max(var(--zen-min-toolbox-padding), calc(var(--zen-element-separation) / 1.5));
 }

 :root[zen-single-toolbar='true'] {
@@ -101,7 +112,7 @@
  }

  & #nav-bar {
-    margin-bottom: 6px;
+    margin-bottom: var(--zen-toolbox-padding);

    & toolbarspring {
      display: none;
@@ -122,18 +133,34 @@
  margin: 8px auto;
  border: none;
  height: 1px;
+  max-height: 1px;
  width: 98%;
+  transition: margin 0.2s ease-in-out, background 0.2s ease-in-out, max-height 0.2s ease-in-out;

-  #vertical-pinned-tabs-container:not(:has(tab:not([hidden]))) + & {
-    display: none;
+  #vertical-pinned-tabs-container:not(:has(tab:not([hidden]))) + &,
+  #tabbrowser-tabs:not(:has(#tabbrowser-arrowscrollbox tab:not([hidden]))) & {
+    max-height: 0;
+    margin: 0 auto;
  }
 }

 #navigator-toolbox {
  --border-radius-medium: 10px;
-  --tab-border-radius: 10px;
+  --tab-border-radius: 6px;
  --zen-toolbox-min-width: 1px;

+  @media (-moz-platform: windows) {
+    /* More native look */
+    --border-radius-medium: 8px;
+    --tab-border-radius: 6px;
+  }
+
+  @media (-moz-platform: macos) {
+    /* More native look */
+    --border-radius-medium: 12px;
+    --tab-border-radius: 10px;
+  }
+
  --tab-hover-background-color: color-mix(in srgb, var(--toolbarbutton-hover-background) 50%, transparent 50%);

  min-width: var(--zen-toolbox-min-width);
@@ -223,6 +250,8 @@
 #tabbrowser-tabs {
  margin-inline-start: 0 !important;
  padding-inline-start: 0 !important;
+  overflow-y: unset !important; /* DO NOT CHANGE THIS: Firefox renders badly workspace changes */
+  overflow-x: clip;

  --tab-inner-inline-margin: 0;

@@ -230,7 +259,7 @@
  border-bottom: 0px solid transparent !important;

  --tab-block-margin: 2px;
-  --tab-selected-bgcolor: light-dark(rgba(255,255,255,.8), rgba(255,255,255,.25));
+  --tab-selected-bgcolor: light-dark(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.12));
  grid-gap: 0 !important;

  &[overflow]::after,
@@ -242,29 +271,16 @@
  & .tabbrowser-tab {
    transition: scale 0.07s ease;
    #tabbrowser-tabs &:not([zen-essential='true']) {
-      #tabbrowser-tabs[zen-workspace-animation='previous'] & {
-        animation: zen-slide-in;
-      }
-
-      #tabbrowser-tabs[zen-workspace-animation='next'] & {
-        animation: zen-slide-in-reverse;
-      }
-
-      #tabbrowser-tabs[zen-workspace-animation] & {
-        opacity: 0;
-        transform: translateX(-100%);
-        animation-delay: 0.2s;
-        animation-fill-mode: forwards;
-        animation-duration: 0.2s;
-        animation-timing-function: ease;
-      }
-
      #tabbrowser-tabs[dont-animate-tabs] & {
        opacity: 0;
      }
+
+      &:is([selected], [multiselected], [visuallyselected]) .tab-background {
+        box-shadow: 0 1px 1px 1px light-dark(rgba(0, 0, 0, 0.09), rgba(0, 0, 0, 0.1));
+      }
    }

-    &:not([zen-essential='true']):active {
+    &:active {
      scale: 0.98;
    }

@@ -272,7 +288,6 @@
    padding: 0 !important;

    position: relative;
-    border-radius: var(--border-radius-medium);

    & .tab-background {
      overflow: hidden;
@@ -295,15 +310,24 @@

    /* We have a tab inside a tab, this means, it's a glance tab */
    & .tabbrowser-tab {
-      border-radius: 5px;
      pointer-events: none;
-      margin: 0;
+      margin: 0 0 0 4px;
      --toolbarbutton-inner-padding: 0;
+      --border-radius-medium: 8px;
+      width: 24px;
+      height: 24px;
+      --tab-min-height: 24px;
+      --tab-min-width: 24px;

      & .tab-background {
-        background: transparent;
+        background: var(--zen-toolbar-element-bg) !important;
+        margin-block: 0 !important;
+        margin-inline: 0 !important;
        box-shadow: none !important;
      }
+      & .tab-content {
+        padding: 0 5px;
+      }
      & label { display: none !important; }
      & .tab-close-button,
      & .tab-reset-button {
@@ -312,16 +336,18 @@

      & .tab-icon-image {
        --toolbarbutton-inner-padding: 0 !important;
+        width: 14px;
+        height: 14px;
      }
    }

    /* On essentials, glance tabs are floating */
    &[zen-essential='true'] .tabbrowser-tab {
      position: absolute;
-      top: 3px;
-      right: 5px;
-      --tab-collapsed-width: 15px;
-      --tab-min-height: 15px;
+      top: 4px;
+      right: 4px;
+      --tab-collapsed-width: 35px;
+      --tab-min-height: 16px;
      width: var(--tab-collapsed-width) !important;
      z-index: 1;
      pointer-events: none;
@@ -335,6 +361,7 @@
  align-items: center;

  padding-top: var(--zen-element-separation);
+  --toolbarbutton-inner-padding: 5px;

  & > toolbarbutton:not(#zen-workspaces-button) {
    padding: 0 !important;
@@ -356,10 +383,21 @@
  }
 }

+#zen-browser-tabs-wrapper {
+  min-height: fit-content;
+  overflow-y: auto;
+  overflow-x: hidden;
+  height: 100%;
+  scrollbar-width: thin;
+}
+
 #vertical-pinned-tabs-container {
  padding-inline-end: 0 !important;
  display: flex !important;
  flex-direction: column;
+  min-height: fit-content !important;
+  overflow: visible;
+  max-height: unset !important;

  & .tabbrowser-tab:not(:hover) .tab-background:not([selected]):not([multiselected]) {
    background: transparent !important;
@@ -379,6 +417,7 @@
 /* Mark: toolbox as expanded */
 #navigator-toolbox[zen-sidebar-expanded='true'] {
  --zen-toolbox-min-width: fit-content;
+
  --tab-icon-end-margin: 8.5px;
  padding: var(--zen-toolbox-padding);
  padding-left: 0;
@@ -400,15 +439,10 @@
    padding-right: 0;

    :root[zen-single-toolbar='true'] & {
-      margin-left: var(--zen-toolbox-padding);
      & #urlbar:not([breakout-extend='true']) .urlbar-input-container {
        padding-left: 4px;
        padding-right: 4px;
      }
-
-      :root[zen-right-side='true'] & {
-        margin-left: 0;
-      }
    }
  }

@@ -460,11 +494,9 @@
    padding-left: 0;
  }

-  &:not([zen-right-side='true']):not([zen-user-hover='true']) {
+  &:not([zen-right-side='true']) {
    padding-right: 0;
-    & #titlebar {
-      padding-left: var(--zen-toolbox-padding);
-    }
+    padding-left: var(--zen-toolbox-padding);
  }

  & #TabsToolbar-customization-target {
@@ -473,10 +505,10 @@
      bottom: calc(-0.5 * var(--zen-toolbox-padding));
    }

-    & > *:not(tabs):not(#search-container):not(#zen-workspaces-button),
+    & > :is(toolbaritem, toolbarbutton):not(#search-container):not(#zen-workspaces-button),
    & #tabbrowser-arrowscrollbox-periphery > toolbarbutton {
      width: 100% !important;
-      border-radius: var(--tab-border-radius) !important;
+      border-radius: var(--border-radius-medium) !important;

      padding-left: var(--toolbarbutton-inner-padding) !important;
      padding-right: var(--toolbarbutton-inner-padding) !important;
@@ -521,11 +553,6 @@
      }

      & .tab-background {
-        @media not (prefers-color-scheme: dark) {
-          &:is([selected], [multiselected]) {
-            box-shadow: 0 .5px 1px rgba(0, 0, 0, 0.1);
-          }
-        }
        margin-inline: var(--tab-block-margin);
        width: -moz-available;
      }
@@ -584,7 +611,6 @@
    justify-content: center;
    max-height: unset !important;
    height: fit-content !important;
-    margin-bottom: var(--zen-element-separation);
  }
  & #titlebar {
    display: grid;
@@ -633,13 +659,6 @@
      margin: 0 auto;
      & .tab-background {
        margin-inline: auto !important;
-        &:is([selected], [multiselected]) {
-          box-shadow: 0 0 1px 1px rgba(0,0,0,.1);
-
-          @media not (prefers-color-scheme: dark) {
-            box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.12) !important;
-          }
-        }
      }
      & .tab-reset-button {
        display: none !important;
@@ -714,40 +733,38 @@
  transition: opacity 0.2s ease-in-out;
  background: var(--zen-colors-border);
  appearance: none;
-
-  &:hover {
-    opacity: 1;
-  }
 }

 /* Mark: Move sidebar to the right */
 :root[zen-right-side='true'] {
  & #navigator-toolbox {
-    order: 3 !important;
+    order: 10 !important;
  }

  & #zen-sidebar-splitter {
-    order: 2 !important;
+    order: 9 !important;
  }
 }

 /* Mark: Override the default tab close button */
 #tabbrowser-tabs {
  & .tabbrowser-tab {
-    &[pinned] .tab-close-button {
+    &[pinned]:not([pending='true']) .tab-close-button {
      display: none !important;
    }

-    &[pinned]:not([zen-essential]):hover .tab-reset-button,
-    &[pinned][visuallyselected]:not([zen-essential]) .tab-reset-button {
-      display: block;
+    &[pinned]:not([pending='true']):not([zen-essential]) {
+      &:hover .tab-reset-button,
+      &[visuallyselected] .tab-reset-button {
+        display: block;
+      }
    }

    &[zen-essential] .tab-reset-button {
      display: none;
    }

-    &:not([pinned]) .tab-reset-button {
+    &:not([pinned][visuallyselected]) .tab-reset-button {
      display: none;
    }

@@ -763,7 +780,7 @@
  border-radius: var(--tab-border-radius);
  color: inherit;
  fill: currentColor;
-  padding: 6px;
+  padding: var(--tab-close-button-padding);
  width: 24px;
  height: 24px;
  outline: var(--toolbarbutton-outline);
@@ -831,6 +848,14 @@

  :root[zen-single-toolbar='true'] & {
    --toolbarbutton-inner-padding: calc(var(--zen-toolbar-button-inner-padding) - 2px) !important;
+
+    & #PanelUI-button {
+      order: -2;
+    }
+
+    & #unified-extensions-button {
+      order: -1;
+    }
  }

  & #zen-sidebar-top-buttons-customization-target {
@@ -870,6 +895,7 @@

 #tabs-newtab-button {
  display: none;
+  opacity: 0.5;
 }

@media (-moz-bool-pref: 'zen.tabs.show-newtab-vertical') {
@@ -923,8 +949,7 @@
  transition: max-height 0.3s ease-out;
  opacity: 1;
  grid-template-columns: repeat(auto-fit, minmax(var(--tab-pinned-min-width-expanded), auto));
-  overflow-y: auto;
-  overflow-x: hidden;
+  overflow: hidden;
  scrollbar-width: thin;
  display: grid;
  padding: 0;
@@ -934,16 +959,21 @@
  --toolbarbutton-inner-padding: 0;
  max-width: unset;
  width: 100% !important;
-  border-radius: var(--border-radius-medium);
+
+  & .tab-background {
+    border-radius: var(--border-radius-medium) !important;
+    transition: background 0.1s ease-in-out;
+  }
+
+  --tab-selected-bgcolor: light-dark(rgba(255, 255, 255, 0.85), rgba(255, 255, 255, 0.2));

  &[selected] .tab-background {
-    box-shadow: 0 0 1px 1px light-dark(rgba(0, 0, 0, 0.07), rgba(0, 0, 0, 0.1));
+    box-shadow: 0 1px 1px 1px light-dark(rgba(0, 0, 0, 0.09), rgba(0, 0, 0, 0.1));
  }

  &:not([selected], [multiselected="true"]) .tab-background {
    background: var(--zen-toolbar-element-bg);
-    backdrop-filter: none !important;
-    border: 1px solid light-dark(transparent, rgba(255, 255, 255, 0.05));
+    border: none;
  }

  & .tab-content {
@@ -963,14 +993,52 @@
  & .tab-icon-overlay {
    margin-inline-end: 0 !important;
  }
+
+  &:hover .tab-background {
+    background: var(--tab-selected-bgcolor);
+  }
+
+  @media (-moz-bool-pref: 'zen.theme.essentials-favicon-bg') {
+    &[selected] .tab-background {
+      &::after {
+        content: "";
+        inset: -50%;
+        filter: blur(15px);
+        position: absolute;
+        background-size: 100% 100%;
+        background-clip: padding-box;
+        background-image: var(--zen-tab-icon);
+        z-index: -1;
+      }
+
+      background: transparent;
+      overflow: hidden;
+      position: relative;
+
+      &::before {
+        background: light-dark(rgba(255, 255, 255, 0.85), rgba(68, 64, 64, 0.85));
+        margin: 2px;
+        border-radius: calc(var(--border-radius-medium) - 2px);
+        position: absolute;
+        inset: 0;
+        z-index: 0;
+        content: "";
+        transition: background 0.1s ease-in-out;
+      }
+    }
+
+    &[selected]:hover .tab-background::before {
+      background: light-dark(rgba(255, 255, 255, 0.80), rgba(68, 64, 64, 0.80));
+    }
+  }
 }


 /* Very special occasions */

 /* Mark: Right side windows controls with collapsed sidebar */
-@media not (-moz-bool-pref: 'zen.view.compact') {
-  :root[zen-right-side='true']:not([zen-sidebar-expanded='true']):not([zen-window-buttons-reversed='true']) {
+:root:not([zen-compact-mode='true']) {
+  &[zen-right-side='true']:not([zen-sidebar-expanded='true']):not([zen-window-buttons-reversed='true']) {
    & #navigator-toolbox {
      margin-top: var(--zen-toolbar-height) !important;
    }
@@ -994,7 +1062,7 @@
 %include vertical-tabs-topbuttons-fix.css
  }

-  :root:not([zen-right-side='true']):not([zen-sidebar-expanded='true'])[zen-window-buttons-reversed='true'] {
+  &:not([zen-right-side='true']):not([zen-sidebar-expanded='true'])[zen-window-buttons-reversed='true'] {
    & #navigator-toolbox {
      margin-top: var(--zen-toolbar-height) !important;
    }
@@ -1018,3 +1086,59 @@
 %include vertical-tabs-topbuttons-fix.css
  }
 }
+
+/* Vertical tabs reordering indicators */
+#zen-drag-indicator {
+  --zen-drag-indicator-height: 2px;
+  --zen-drag-indicator-bg: color-mix(in srgb, var(--zen-primary-color) 50%, light-dark(rgba(0, 0, 0, .85), rgba(255, 255, 255, .95)) 50%);
+  position: fixed;
+  z-index: 1000;
+  background: var(--zen-drag-indicator-bg);
+  pointer-events: none;
+  border-radius: 5px;
+
+  &::before {
+    content: "";
+    position: absolute;
+    height: calc(2 * var(--zen-drag-indicator-height));
+    width: calc(2 * var(--zen-drag-indicator-height));
+    border: var(--zen-drag-indicator-height) solid var(--zen-drag-indicator-bg);
+    border-radius: 50%;
+    background: transparent;
+  }
+
+  &[orientation='horizontal'] {
+    left: calc(var(--indicator-left) + 2 * var(--zen-drag-indicator-height) + 4px);
+    width: calc(var(--indicator-width) - 2 * var(--zen-drag-indicator-height) - 4px);
+    height: var(--zen-drag-indicator-height);
+    transition: top 0.1s ease-out, left 0.1s ease-out, width 0.1s ease-out;
+
+    &::before {
+      left: calc(-2 * var(--zen-drag-indicator-height));
+      top: 50%;
+      transform: translate(calc(-1 * var(--zen-drag-indicator-height)), -50%);
+    }
+  }
+
+  &[orientation='vertical'] {
+    top: calc(var(--indicator-top) + 2 * var(--zen-drag-indicator-height) + 4px);
+    height: calc(var(--indicator-height) - 2 * var(--zen-drag-indicator-height) - 4px);
+    width: var(--zen-drag-indicator-height);
+    transition: top 0.1s ease-out, left 0.1s ease-out, height 0.1s ease-out;
+
+    &::before {
+      top: calc(-2 * var(--zen-drag-indicator-height));
+      left: 50%;
+      transform: translate(-50%, calc(-1 * var(--zen-drag-indicator-height)));
+    }
+  }
+}
+
+/* Horizontal tabs reordering indicators */
+#zen-essentials-container .tabbrowser-tab.drag-over-before {
+  box-shadow: 3px 0 6px -2px var(--toolbarbutton-active-background, rgba(0, 255, 0, 0.2));
+}
+
+#zen-essentials-container .tabbrowser-tab.drag-over-after {
+  box-shadow: -3px 0 6px -2px var(--toolbarbutton-active-background, rgba(0, 255, 0, 0.2));
+}
--- a/src/browser/base/content/zen-styles/zen-theme.css
+++ b/src/browser/base/content/zen-styles/zen-theme.css
@@ -20,7 +20,7 @@
  --zen-primary-color: #ffb787;

  /* Branding */
-  --zen-branding-dark: #202020;
+  --zen-branding-dark: #1d1d1d;
  --zen-branding-coral: #f76f53;
  --zen-branding-paper: #ebebeb;

@@ -35,6 +35,7 @@
  --zen-colors-hover-bg: color-mix(in srgb, var(--zen-primary-color) 90%, white 10%);
  --zen-colors-primary-foreground: var(--zen-branding-bg-reverse);
  --zen-colors-border: color-mix(in srgb, var(--zen-colors-secondary) 97%, black 3%);
+  --zen-colors-border-contrast: color-mix(in srgb, var(--zen-colors-secondary) 10%, rgba(181, 181, 181, 0.11) 90%);

  --zen-colors-input-bg: color-mix(in srgb, var(--zen-primary-color) 1%, var(--zen-colors-tertiary) 99%);

@@ -103,7 +104,7 @@
  --zen-button-border-radius: 5px;
  --zen-button-padding: 0.6rem 1.2rem;

-  --zen-toolbar-element-bg: light-dark(rgba(255, 255, 255, 0.4), rgba(170, 170, 170, 0.2));
+  --zen-toolbar-element-bg: light-dark(rgba(0, 0, 0, 0.07), rgba(255, 255, 255, 0.11));

  /* Toolbar */
  --zen-toolbar-height: 38px;
@@ -126,11 +127,12 @@
  --browser-area-z-index-toolbox: 2 !important;

  --zen-appcontent-border: 1px solid var(--zen-colors-border);
-  --zen-panel-radius: var(--zen-border-radius);

  --toolbarbutton-border-radius: 6px;
  --urlbar-margin-inline: 1px !important;

+  --tab-icon-overlay-stroke: light-dark(white, black) !important;
+
  --fp-contextmenu-border-radius: 8px;
  --fp-contextmenu-padding: calc(4px - var(--fp-contextmenu-menuitem-border-width)) 0;
  --fp-contextmenu-menuitem-border-radius: calc(4px + var(--fp-contextmenu-menuitem-border-width));
@@ -146,15 +148,14 @@
  --fp-contextmenu-bgcolor: light-dark(Menu, rgb(43 42 51 / 0.95));
  --toolbar-bgcolor: transparent;

-  --toolbarbutton-active-background: light-dark(
-    rgba(255, 255, 255, 0.9),
-    color-mix(in srgb, var(--zen-primary-color) 50%, rgba(255, 255, 255, 0.1))
-  );
+  --tab-close-button-padding: 5px !important;
+
+  --toolbarbutton-active-background: var(--zen-toolbar-element-bg);

  --input-bgcolor: var(--zen-colors-tertiary) !important;
  --input-border-color: var(--zen-input-border-color) !important;
-  --zen-themed-toolbar-bg: light-dark(var(--zen-branding-bg), var(--zen-colors-tertiary));
-  --zen-themed-toolbar-bg-transparent: light-dark(var(--zen-branding-bg), var(--zen-colors-tertiary));
+  --zen-themed-toolbar-bg: light-dark(var(--zen-branding-bg), #161616);
+  --zen-themed-toolbar-bg-transparent: light-dark(var(--zen-branding-bg), #161616);

  @media (-moz-windows-mica) or (-moz-platform: macos) {
    background: transparent;
@@ -168,7 +169,35 @@
  --toolbar-field-background-color: var(--zen-colors-input-bg) !important;
  --arrowpanel-background: var(--zen-dialog-background) !important;

-  --tab-selected-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.1) !important;
+  --tab-selected-shadow: none !important;
+  --zen-big-shadow: 0 0 9.73px 0px light-dark(rgba(0, 0, 0, 0.15), rgba(0, 0, 0, 0.25));
+
+  /* Nativity */
+  --zen-native-content-radius: var(--zen-border-radius);
+  @media (-moz-platform: linux) {
+    --zen-native-content-radius: env(-moz-gtk-csd-titlebar-radius);
+  }
+  --zen-native-inner-radius: var(
+    --zen-webview-border-radius,
+    /* Inner radius calculation:
+      * 1. If the native radius - the separation is less than 4px, use 4px.
+      * 2. Otherwise, use the the calculated value (inner radius = outer radius - separation).
+    */
+      max(5px, calc(var(--zen-native-content-radius) - var(--zen-element-separation) / 2))
+  );
+
+  /** Other theme-related styles */
+  @media (-moz-platform: macos) {
+    font-family:
+      SF Pro,
+      ui-sans-serif,
+      system-ui,
+      sans-serif,
+      Apple Color Emoji,
+      Segoe UI Emoji,
+      Segoe UI Symbol,
+      Noto Color Emoji;
+  }
 }

@media (prefers-color-scheme: dark) {
@@ -184,7 +213,8 @@
    --zen-colors-primary-foreground: color-mix(in srgb, var(--zen-primary-color) 80%, white 20%);

    --zen-colors-input-bg: color-mix(in srgb, var(--zen-primary-color) 1%, var(--zen-dark-color-mix-base) 99%);
-    --zen-colors-border: color-mix(in srgb, var(--zen-colors-secondary) 20%, rgb(43, 43, 43) 80%);
+    --zen-colors-border: color-mix(in srgb, var(--zen-colors-secondary) 20%, rgb(53, 53, 53) 80%);
+    --zen-colors-border-contrast: color-mix(in srgb, var(--zen-colors-secondary) 10%, rgba(255, 255, 255, 0.11) 90%);

    --zen-dialog-background: var(--zen-dark-color-mix-base);
    --zen-urlbar-background: color-mix(in srgb, var(--zen-primary-color) 4%, rgb(24, 24, 24) 96%);
--- a/src/browser/base/content/zen-styles/zen-urlbar.css
+++ b/src/browser/base/content/zen-styles/zen-urlbar.css
@@ -18,6 +18,10 @@
  padding: 1px;
 }

+.urlbar-input::placeholder {
+  text-overflow: ellipsis;
+}
+
 #searchbar:focus-within {
  border-color: transparent !important;
 }
@@ -28,17 +32,13 @@

 #urlbar-background {
  background: var(--zen-toolbar-element-bg) !important;
+  border-radius: var(--border-radius-medium);
  outline: none !important;
-}

-#urlbar-background {
-  border: 1px solid light-dark(transparent, rgba(255, 255, 255, 0.1)) !important;
+  border: none !important;
  margin: 1px;

-  box-shadow: 0 0 1px 1px rgba(0, 0, 0, 0.1) !important;
-  :root[zen-single-toolbar='true'] & {
-    box-shadow: none !important;
-  }
+  box-shadow: none !important;
 }

 #urlbar[focused='true']:not([suppress-focus-border]) > #urlbar-background,
@@ -50,7 +50,7 @@

 #identity-box.chromeUI:not([pageproxystate='invalid']) {
  & #identity-icon-box {
-    background: light-dark(rgba(255, 255, 255, 0.3), rgba(255, 255, 255, 0.1)) !important;
+    background: light-dark(rgba(0, 0, 0, 0.1), rgba(255, 255, 255, 0.1)) !important;
  }

  & #identity-icon-label {
@@ -122,14 +122,16 @@

 #urlbar[breakout-extend='true'] #urlbar-background {
  border: 1px solid var(--zen-colors-border) !important;
+  box-shadow: var(--zen-big-shadow) !important;
+  backdrop-filter: none !important;
 }

 :root[zen-single-toolbar='true'] {
-  .urlbar-page-action:not(#star-button-box):not([open]),
+  .urlbar-page-action:not([open]),
  #tracking-protection-icon-container {
    margin-inline-end: calc(-16px - 2 * var(--urlbar-icon-padding)) !important;
    opacity: 0;
-    transition: all 0.2s;
+    transition: all 0.1s ease;
  }

  #identity-permission-box > *:not(#permissions-granted-icon) {
@@ -232,9 +234,23 @@ button.popup-notification-dropmarker {
 }

@container urlbar-container (width < 350px) {
+  #userContext-icons {
+    transition: all 0.1s ease;
+  }
+
  #userContext-label {
    display: none;
  }
+
+  #userContext-indicator {
+    margin-inline-end: 2px;
+  }
+
+  #urlbar:hover:not([breakout-extend='true']) #userContext-icons {
+    margin-inline-end: calc(-16px - 2 * var(--urlbar-icon-padding)) !important;
+    opacity: 0;
+    pointer-events: none;
+  }
 }

@media (max-width: 550px) {
@@ -360,6 +376,7 @@ button.popup-notification-dropmarker {
 }

 #urlbar[open] {
+  z-index: 2;
  --urlbar-margin-inline: 5px !important;

  & #identity-box {
@@ -371,15 +388,12 @@ button.popup-notification-dropmarker {
      the backdrop woudn't work, we would need to apply a clip-path to the site and that's not recommended
      due to performance issues */
    background-color: light-dark(rgb(247, 247, 247), var(--zen-branding-bg)) !important;
-    box-shadow: 0 0 1px 1px light-dark(rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.1)) !important;
-    outline: 1px solid light-dark(rgba(20, 20, 20, 0.2), rgba(235, 235, 235, 0.2)) !important;
-    outline-offset: -1px !important;
  }
 }

 :root[zen-single-toolbar='true'] {
  #urlbar[open] {
-    min-width: 30vw;
+    min-width: 40vw;
  }

  &[zen-right-side='true'] #urlbar[open]:not([zen-floating-urlbar='true']) {
@@ -396,14 +410,17 @@ button.popup-notification-dropmarker {
  --urlbar-margin-inline: 10px !important;
  position: absolute;

+  font-size: 1.15em !important;
  top: calc(var(--zen-toolbar-height) * 2) !important;

+  --zen-urlbar-center: calc(var(--zen-urlbar-offset, 0px) + 28vw);
+
  :root[zen-right-side='true'] & {
-    right: 28vw !important;
+    right: var(--zen-urlbar-center) !important;
  }

  :root:not([zen-right-side='true']) & {
-    left: 28vw !important;
+    left: var(--zen-urlbar-center) !important;
  }

  #urlbar-container:has(&) {
--- a/src/browser/base/content/zen-styles/zen-workspaces.css
+++ b/src/browser/base/content/zen-styles/zen-workspaces.css
@@ -61,13 +61,16 @@

      @media not (-moz-bool-pref: 'zen.workspaces.hide-deactivated-workspaces') {
        & {
-          opacity: 0.4;
          filter: grayscale(1);
-          transition: opacity 0.2s;
+          opacity: 0.5;
+          transition:
+            filter 0.2s,
+            opacity 0.2s;
        }

-        &[active='true'] {
-          filter: none;
+        &[active='true'],
+        &:hover {
+          filter: grayscale(0);
          opacity: 1;
        }
      }
@@ -138,14 +141,6 @@

  & #zen-workspaces-button .zen-workspace-sidebar-icon {
    margin-inline-end: 5px;
-
-    & [no-icon='true'] {
-      display: none;
-    }
-  }
-
-  & #zen-workspaces-button .zen-workspace-sidebar-icon[no-icon='true'] + .zen-workspace-sidebar-name {
-    margin-left: 0;
  }

  & #zen-workspaces-button {
@@ -428,8 +423,8 @@
  min-height: 1px !important;
  padding: 3px;
  border-radius: 4px;
-  width: 20px;
-  height: 20px;
+  width: 24px;
+  height: 24px;
 }

 #PanelUI-zen-workspaces-create-footer,
@@ -457,6 +452,27 @@
  align-items: center;
  position: relative;

+  &::before {
+    border-radius: var(--border-radius-medium);
+    background: transparent;
+    transition: background 0.1s;
+    pointer-events: none;
+    content: '';
+    position: absolute;
+    top: 6px;
+    left: 2px;
+    z-index: -1;
+    width: calc(100% - 4px);
+    height: calc(100% - 12px);
+  }
+
+  &:hover,
+  &[open='true'] {
+    &::before {
+      background: var(--tab-hover-background-color);
+    }
+  }
+
  & #zen-current-workspace-indicator-icon {
    font-size: 14px;
  }
@@ -474,6 +490,10 @@
    max-width: calc(100% - var(--zen-toolbox-padding) * 4);
  }

+  & #zen-current-workspace-indicator-icon {
+    min-height: 16px;
+  }
+
  & #zen-current-workspace-indicator-icon:not([hidden]) + #zen-current-workspace-indicator-name {
    padding-left: 24px;
  }
--- a/src/browser/base/content/zen-vendor/css-houdini-squircle.min.mjs
+++ b/src/browser/base/content/zen-vendor/css-houdini-squircle.min.mjs
@@ -0,0 +1 @@
+const drawSquircle=(ctx,geom,radii,smooth,lineWidth,color)=>{const defaultFill=color;const lineWidthOffset=lineWidth/2;ctx.beginPath();ctx.lineTo(radii[0],lineWidthOffset);ctx.lineTo(geom.width-radii[1],lineWidthOffset);ctx.bezierCurveTo(geom.width-radii[1]/smooth,lineWidthOffset,geom.width-lineWidthOffset,radii[1]/smooth,geom.width-lineWidthOffset,radii[1]);ctx.lineTo(geom.width-lineWidthOffset,geom.height-radii[2]);ctx.bezierCurveTo(geom.width-lineWidthOffset,geom.height-radii[2]/smooth,geom.width-radii[2]/smooth,geom.height-lineWidthOffset,geom.width-radii[2],geom.height-lineWidthOffset);ctx.lineTo(radii[3],geom.height-lineWidthOffset);ctx.bezierCurveTo(radii[3]/smooth,geom.height-lineWidthOffset,lineWidthOffset,geom.height-radii[3]/smooth,lineWidthOffset,geom.height-radii[3]);ctx.lineTo(lineWidthOffset,radii[0]);ctx.bezierCurveTo(lineWidthOffset,radii[0]/smooth,radii[0]/smooth,lineWidthOffset,radii[0],lineWidthOffset);ctx.closePath();if(lineWidth){ctx.strokeStyle=defaultFill;ctx.lineWidth=lineWidth;ctx.stroke()}else{ctx.fillStyle=defaultFill;ctx.fill()}};class SquircleClass{static get contextOptions(){return{alpha:true}}static get inputProperties(){return["--squircle-radius","--squircle-radius-top-left","--squircle-radius-top-right","--squircle-radius-bottom-right","--squircle-radius-bottom-left","--squircle-smooth","--squircle-outline","--squircle-fill"]}paint(ctx,geom,properties){const smoothRatio=10;const distanceRatio=1.8;const squircleSmooth=parseFloat(properties.get("--squircle-smooth")*smoothRatio);const individualRadiiProps=SquircleClass.inputProperties.slice(1,5);let squircleRadii=individualRadiiProps.map(prop=>{const value=properties.get(prop);return value?parseInt(value,10)*distanceRatio:NaN});let shorthand_R;if(squircleRadii.some(isNaN)){const radiusRegex=/([0-9]+[a-z%]*)/g;const radius_shorthand=properties.get("--squircle-radius").toString();const matches=radius_shorthand.match(radiusRegex);if(matches){shorthand_R=matches.map(val=>parseInt(val,10)*distanceRatio);while(shorthand_R.length<4){if(shorthand_R.length===1){shorthand_R.push(shorthand_R[0])}else if(shorthand_R.length===2){shorthand_R=[shorthand_R[0],shorthand_R[1],shorthand_R[0],shorthand_R[1]]}else if(shorthand_R.length===3){shorthand_R=[shorthand_R[0],shorthand_R[1],shorthand_R[2],shorthand_R[1]]}}}else{const defaultRadius=squircleRadii.every(isNaN)?8*distanceRatio:0;shorthand_R=[defaultRadius,defaultRadius,defaultRadius,defaultRadius]}}squircleRadii=squircleRadii.map((val,i)=>isNaN(val)?shorthand_R[i]:val);const squrcleOutline=parseFloat(properties.get("--squircle-outline"),10);const squrcleColor=properties.get("--squircle-fill").toString();const isSmooth=()=>{if(typeof properties.get("--squircle-smooth")[0]!=="undefined"){if(squircleSmooth===0){return 1}return squircleSmooth}else{return 10}};const isOutline=()=>{if(squrcleOutline){return squrcleOutline}else{return 0}};const isColor=()=>{if(squrcleColor){return squrcleColor}else{return"#f45"}};const maxRadius=Math.max(...squircleRadii);if(maxRadius<geom.width/2&&maxRadius<geom.height/2){drawSquircle(ctx,geom,squircleRadii,isSmooth(),isOutline(),isColor())}else{const minRadius=Math.min(geom.width/2,geom.height/2);drawSquircle(ctx,geom,squircleRadii.map(()=>minRadius),isSmooth(),isOutline(),isColor())}}}if(typeof registerPaint!=="undefined"){registerPaint("squircle",SquircleClass)}
--- a/src/browser/base/content/zen-vendor/css-paint-polyfill.min.mjs
+++ b/src/browser/base/content/zen-vendor/css-paint-polyfill.min.mjs
--- a/src/browser/base/content/zen-vendor/motion.min.mjs
+++ b/src/browser/base/content/zen-vendor/motion.min.mjs
--- a/src/browser/base/zen-components/ZenCommonUtils.mjs
+++ b/src/browser/base/zen-components/ZenCommonUtils.mjs
@@ -72,6 +72,21 @@ var gZenCommonActions = {
      ConfirmationHint.show(document.getElementById('PanelUI-menu-button'), 'zen-copy-current-url-confirmation');
    }
  },
+  copyCurrentURLAsMarkdownToClipboard() {
+    const currentUrl = gBrowser.currentURI.spec;
+    const tabTitle = gBrowser.selectedTab.label;
+    if (currentUrl && tabTitle) {
+      const markdownLink = `[${tabTitle}](${currentUrl})`;
+      let str = Cc['@mozilla.org/supports-string;1'].createInstance(Ci.nsISupportsString);
+      str.data = markdownLink;
+      let transferable = Cc['@mozilla.org/widget/transferable;1'].createInstance(Ci.nsITransferable);
+      transferable.init(getLoadContext());
+      transferable.addDataFlavor('text/plain');
+      transferable.setTransferData('text/plain', str);
+      Services.clipboard.setData(transferable, null, Ci.nsIClipboard.kGlobalClipboard);
+      ConfirmationHint.show(document.getElementById('PanelUI-menu-button'), 'zen-copy-current-url-confirmation');
+    }
+  },

  throttle(f, delay) {
    let timer = 0;
--- a/src/browser/base/zen-components/ZenCompactMode.mjs
+++ b/src/browser/base/zen-components/ZenCompactMode.mjs
@@ -14,18 +14,24 @@ XPCOMUtils.defineLazyPreferenceGetter(
  true
 );

+XPCOMUtils.defineLazyPreferenceGetter(
+  lazyCompactMode,
+  'COMPACT_MODE_CAN_ANIMATE_SIDEBAR',
+  'zen.view.compact.animate-sidebar',
+  true
+);
+
+ChromeUtils.defineLazyGetter(lazyCompactMode, 'mainAppWrapper', () => document.getElementById('zen-main-app-wrapper'));
+
 var gZenCompactModeManager = {
  _flashTimeouts: {},
  _evenListeners: [],
  _removeHoverFrames: {},
+  _animating: false,

  init() {
-    Services.prefs.addObserver('zen.view.compact', this._updateEvent.bind(this));
-    Services.prefs.addObserver('zen.view.sidebar-expanded.on-hover', this._disableTabsOnHoverIfConflict.bind(this));
    Services.prefs.addObserver('zen.tabs.vertical.right-side', this._updateSidebarIsOnRight.bind(this));

-    this._canAnimateSidebar = Services.prefs.getBoolPref('zen.view.compact.animate-sidebar', true);
-
    gZenUIManager.addPopupTrackingAttribute(this.sidebar);
    gZenUIManager.addPopupTrackingAttribute(document.getElementById('zen-appcontent-navbar-container'));

@@ -33,12 +39,26 @@ var gZenCompactModeManager = {
    this.addContextMenu();
  },

-  get prefefence() {
-    return Services.prefs.getBoolPref('zen.view.compact');
+  get preference() {
+    if (!document.documentElement.hasAttribute('zen-compact-mode')) {
+      document.documentElement.setAttribute(
+        'zen-compact-mode',
+        lazyCompactMode.mainAppWrapper.getAttribute('zen-compact-mode')
+      );
+    }
+    return lazyCompactMode.mainAppWrapper.getAttribute('zen-compact-mode') === 'true';
  },

  set preference(value) {
-    Services.prefs.setBoolPref('zen.view.compact', value);
+    if (this.preference === value || this._animating) {
+      // We dont want the user to be able to spam the button
+      return value;
+    }
+    // We use this element in order to make it persis across restarts, by using the XULStore.
+    // main-window can't store attributes other than window sizes, so we use this instead
+    lazyCompactMode.mainAppWrapper.setAttribute('zen-compact-mode', value);
+    document.documentElement.setAttribute('zen-compact-mode', value);
+    this._updateEvent();
    return value;
  },

@@ -58,7 +78,7 @@ var gZenCompactModeManager = {
  },

  flashSidebarIfNecessary(aInstant = false) {
-    if (!aInstant && this.prefefence && lazyCompactMode.COMPACT_MODE_FLASH_ENABLED && !gZenGlanceManager._animating) {
+    if (!aInstant && this.preference && lazyCompactMode.COMPACT_MODE_FLASH_ENABLED && !gZenGlanceManager._animating) {
      this.flashSidebar();
    }
  },
@@ -80,8 +100,6 @@ var gZenCompactModeManager = {
  },

  updateCompactModeContext(isSingleToolbar) {
-    this.getAndApplySidebarWidth(); // Ignore return value
-
    const IDs = [
      'zen-context-menu-compact-mode-hide-sidebar',
      'zen-context-menu-compact-mode-hide-toolbar',
@@ -113,7 +131,6 @@ var gZenCompactModeManager = {

  _updateEvent() {
    this._evenListeners.forEach((callback) => callback());
-    this._disableTabsOnHoverIfConflict();
    this.updateContextMenu();
    this.animateCompactMode();
  },
@@ -127,107 +144,98 @@ var gZenCompactModeManager = {
  },

  animateCompactMode() {
-    const isCompactMode = this.prefefence;
+    this._animating = true;
+    const isCompactMode = this.preference;
    const canHideSidebar = Services.prefs.getBoolPref('zen.view.compact.hide-tabbar');
-    if (this._isAnimating) {
-      return;
-    }
-    this._isAnimating = true;
+    const canAnimate =
+      lazyCompactMode.COMPACT_MODE_CAN_ANIMATE_SIDEBAR &&
+      !this.sidebar.hasAttribute('zen-user-show') &&
+      !this.sidebar.hasAttribute('zen-has-hover');
    // Do this so we can get the correct width ONCE compact mode styled have been applied
-    if (this._canAnimateSidebar) {
+    if (canAnimate) {
      this.sidebar.setAttribute('animate', 'true');
    }
    window.requestAnimationFrame(() => {
      let sidebarWidth = this.getAndApplySidebarWidth();
-      if (!this._canAnimateSidebar) {
+      if (!canAnimate) {
        this.sidebar.removeAttribute('animate');
-        this._isAnimating = false;
+        this._animating = false;
        return;
      }
      if (canHideSidebar && isCompactMode) {
-        window.requestAnimationFrame(() => {
-          this.sidebar.style.position = 'unset';
-          this.sidebar.style.transition = 'margin .4s ease';
-          this.sidebar.style.left = '0';
-          if (!this.sidebarIsOnRight) {
-            this.sidebar.style.marginLeft = `${-1 * sidebarWidth}px`;
-          } else {
-            this.sidebar.style.marginRight = `${-1 * sidebarWidth}px`;
-          }
-          this.sidebar.style.pointerEvents = 'none';
-
-          window.requestAnimationFrame(() => {
+        gZenUIManager.motion
+          .animate(
+            this.sidebar,
+            this.sidebarIsOnRight
+              ? {
+                  marginRight: `-${sidebarWidth}px`,
+                }
+              : { marginLeft: `-${sidebarWidth}px` },
+            {
+              ease: 'easeIn',
+              type: 'spring',
+              bounce: 0,
+              duration: 0.2,
+            }
+          )
+          .then(() => {
+            this.sidebar.removeAttribute('animate');
+            this.sidebar.style.removeProperty('margin-right');
+            this.sidebar.style.removeProperty('margin-left');
+            this.sidebar.style.removeProperty('transform');
+            this.sidebar.style.transition = 'none';
            setTimeout(() => {
-              window.requestAnimationFrame(() => {
-                this.sidebar.style.removeProperty('pointer-events');
-                this.sidebar.style.removeProperty('position');
-                this.sidebar.style.removeProperty('margin-left');
-                this.sidebar.style.removeProperty('margin-right');
-                this.sidebar.style.removeProperty('transform');
-                this.sidebar.style.removeProperty('left');
-                document.getElementById('browser').style.removeProperty('overflow');
-                this.sidebar.removeAttribute('animate');
-                window.requestAnimationFrame(() => {
-                  this.sidebar.style.removeProperty('transition');
-                  this._isAnimating = false;
-                });
-              });
-            }, 450);
+              this._animating = false;
+              this.sidebar.style.removeProperty('transition');
+            }, 100);
          });
-        });
      } else if (canHideSidebar && !isCompactMode) {
        document.getElementById('browser').style.overflow = 'hidden';
-        this.sidebar.style.position = 'relative';
-        this.sidebar.style.left = '0';
-
-        if (!this.sidebarIsOnRight) {
-          this.sidebar.style.marginLeft = `${-1 * sidebarWidth}px`;
+        if (this.sidebarIsOnRight) {
+          this.sidebar.style.marginRight = `-${sidebarWidth}px`;
        } else {
-          this.sidebar.style.marginRight = `${-1 * sidebarWidth}px`;
-          this.sidebar.style.transform = `translateX(${sidebarWidth}px)`;
+          this.sidebar.style.marginLeft = `-${sidebarWidth}px`;
        }
-
-        window.requestAnimationFrame(() => {
-          this.sidebar.style.transition = 'margin .3s ease, transform .275s ease, opacity .3s ease';
-          // we are in compact mode and we are exiting it
-          if (!this.sidebarIsOnRight) {
-            this.sidebar.style.marginLeft = '0';
-          } else {
-            this.sidebar.style.marginRight = '0';
-            this.sidebar.style.transform = 'translateX(0)';
-          }
-          this.sidebar.style.pointerEvents = 'none';
-
-          setTimeout(() => {
-            window.requestAnimationFrame(() => {
-              this._isAnimating = false;
-              this.sidebar.style.removeProperty('position');
-              this.sidebar.style.removeProperty('pointer-events');
-              this.sidebar.style.removeProperty('opacity');
-              this.sidebar.style.removeProperty('margin-left');
-              this.sidebar.style.removeProperty('margin-right');
-              this.sidebar.style.removeProperty('transform');
+        gZenUIManager.motion
+          .animate(
+            this.sidebar,
+            this.sidebarIsOnRight
+              ? {
+                  marginRight: 0,
+                  transform: ['translateX(100%)', 'translateX(0)'],
+                }
+              : { marginLeft: 0 },
+            {
+              ease: 'easeOut',
+              type: 'spring',
+              bounce: 0,
+              duration: 0.2,
+            }
+          )
+          .then(() => {
+            this.sidebar.removeAttribute('animate');
+            document.getElementById('browser').style.removeProperty('overflow');
+            this.sidebar.style.transition = 'none';
+            this.sidebar.style.removeProperty('margin-right');
+            this.sidebar.style.removeProperty('margin-left');
+            this.sidebar.style.removeProperty('transform');
+            this._animating = false;
+            setTimeout(() => {
              this.sidebar.style.removeProperty('transition');
-              this.sidebar.style.removeProperty('left');
-
-              document.getElementById('browser').style.removeProperty('overflow');
-              this.sidebar.removeAttribute('animate');
            });
-          }, 400);
-        });
+          });
      } else {
        this.sidebar.removeAttribute('animate'); // remove the attribute if we are not animating
+        this._animating = false;
      }
    });
  },

  updateContextMenu() {
-    document
-      .getElementById('zen-context-menu-compact-mode-toggle')
-      .setAttribute('checked', Services.prefs.getBoolPref('zen.view.compact'));
+    document.getElementById('zen-context-menu-compact-mode-toggle').setAttribute('checked', this.preference);

-    const hideTabBar = Services.prefs.getBoolPref('zen.view.compact.hide-tabbar');
-    const hideToolbar = Services.prefs.getBoolPref('zen.view.compact.hide-toolbar');
+    const hideTabBar = Services.prefs.getBoolPref('zen.view.compact.hide-tabbar', false);
+    const hideToolbar = Services.prefs.getBoolPref('zen.view.compact.hide-toolbar', false);
    const hideBoth = hideTabBar && hideToolbar;

    const idName = 'zen-context-menu-compact-mode-hide-';
@@ -244,14 +252,8 @@ var gZenCompactModeManager = {
    }
  },

-  _disableTabsOnHoverIfConflict() {
-    if (Services.prefs.getBoolPref('zen.view.compact') && Services.prefs.getBoolPref('zen.view.compact.hide-tabbar')) {
-      Services.prefs.setBoolPref('zen.view.sidebar-expanded.on-hover', false);
-    }
-  },
-
  toggle() {
-    return (this.preference = !this.prefefence);
+    return (this.preference = !this.preference);
  },

  _updateSidebarIsOnRight() {
@@ -274,6 +276,7 @@ var gZenCompactModeManager = {
      {
        element: this.sidebar,
        screenEdge: this.sidebarIsOnRight ? 'right' : 'left',
+        keepHoverDuration: 100,
      },
      {
        element: document.getElementById('zen-appcontent-navbar-container'),
@@ -315,6 +318,7 @@ var gZenCompactModeManager = {
    for (let i = 0; i < this.hoverableElements.length; i++) {
      let target = this.hoverableElements[i].element;
      target.addEventListener('mouseenter', (event) => {
+        if (!event.target.matches(':hover')) return;
        this.clearFlashTimeout('has-hover' + target.id);
        window.requestAnimationFrame(() => target.setAttribute('zen-has-hover', 'true'));
      });
@@ -334,8 +338,8 @@ var gZenCompactModeManager = {
          return;
        }

-        if (this.hoverableElements[i].keepHoverDuration) {
-          this.flashElement(target, keepHoverDuration, 'has-hover' + target.id, 'zen-has-hover');
+        if (this.hoverableElements[i].keepHoverDuration && !event.target.querySelector('#urlbar[zen-floating-urlbar]')) {
+          this.flashElement(target, this.hoverableElements[i].keepHoverDuration, 'has-hover' + target.id, 'zen-has-hover');
        } else {
          this._removeHoverFrames[target.id] = window.requestAnimationFrame(() => target.removeAttribute('zen-has-hover'));
        }
--- a/src/browser/base/zen-components/ZenGlanceManager.mjs
+++ b/src/browser/base/zen-components/ZenGlanceManager.mjs
@@ -1,14 +1,22 @@
 {
  class ZenGlanceManager extends ZenDOMOperatedFeature {
-    #currentBrowser = null;
-    #currentTab = null;
-
    _animating = false;
+    _lazyPref = {};
+
+    #glances = new Map();
+    #currentGlanceID = null;

    init() {
-      document.documentElement.setAttribute('zen-glance-uuid', gZenUIManager.generateUuidv4());
      window.addEventListener('keydown', this.onKeyDown.bind(this));
      window.addEventListener('TabClose', this.onTabClose.bind(this));
+      window.addEventListener('TabSelect', this.onLocationChange.bind(this));
+
+      XPCOMUtils.defineLazyPreferenceGetter(
+        this._lazyPref,
+        'SHOULD_OPEN_EXTERNAL_TABS_IN_GLANCE',
+        'zen.glance.open-essential-external-links',
+        false
+      );

      ChromeUtils.defineLazyGetter(this, 'sidebarButtons', () => document.getElementById('zen-glance-sidebar-container'));

@@ -17,17 +25,29 @@
      Services.obs.addObserver(this, 'quit-application-requested');
    }

+    get #currentBrowser() {
+      return this.#glances.get(this.#currentGlanceID)?.browser;
+    }
+
+    get #currentTab() {
+      return this.#glances.get(this.#currentGlanceID)?.tab;
+    }
+
+    get #currentParentTab() {
+      return this.#glances.get(this.#currentGlanceID)?.parentTab;
+    }
+
    onKeyDown(event) {
-      if (event.key === 'Escape' && this.#currentBrowser) {
+      if (event.key === 'Escape' && this.#currentGlanceID) {
        event.preventDefault();
        event.stopPropagation();
-        this.closeGlance();
+        this.closeGlance({ onTabClose: true });
      }
    }

    onOverlayClick(event) {
      if (event.target === this.overlay && event.originalTarget !== this.contentWrapper) {
-        this.closeGlance();
+        this.closeGlance({ onTabClose: true });
      }
    }

@@ -41,34 +61,74 @@

    onUnload() {
      // clear everything
-      if (this.#currentBrowser) {
-        gBrowser.removeTab(this.#currentTab);
+      for (let [id, glance] of this.#glances) {
+        gBrowser.removeTab(glance.tab, { animate: false });
      }
    }

-    createBrowserElement(url, currentTab) {
+    getTabPosition(tab) {
+      return Math.max(gBrowser._numVisiblePinTabs, tab._tPos) + 1;
+    }
+
+    createBrowserElement(url, currentTab, existingTab = null) {
      const newTabOptions = {
        userContextId: currentTab.getAttribute('usercontextid') || '',
        skipBackgroundNotify: true,
        insertTab: true,
        skipLoad: false,
-        index: currentTab._tPos + 1,
+        index: this.getTabPosition(currentTab),
      };
-      this.currentParentTab = currentTab;
-      const newTab = gBrowser.addTrustedTab(Services.io.newURI(url).spec, newTabOptions);
-
-      gBrowser.selectedTab = newTab;
+      currentTab._selected = true;
+      const newUUID = gZenUIManager.generateUuidv4();
+      const newTab = existingTab ?? gBrowser.addTrustedTab(Services.io.newURI(url).spec, newTabOptions);
+      if (currentTab.hasAttribute('zenDefaultUserContextId')) {
+        newTab.setAttribute('zenDefaultUserContextId', true);
+      }
      currentTab.querySelector('.tab-content').appendChild(newTab);
      newTab.setAttribute('zen-glance-tab', true);
-      this.#currentBrowser = newTab.linkedBrowser;
-      this.#currentTab = newTab;
+      newTab.setAttribute('glance-id', newUUID);
+      currentTab.setAttribute('glance-id', newUUID);
+      this.#glances.set(newUUID, {
+        tab: newTab,
+        parentTab: currentTab,
+        browser: newTab.linkedBrowser,
+      });
+      this.#currentGlanceID = newUUID;
+      gBrowser.selectedTab = newTab;
      return this.#currentBrowser;
    }

-    openGlance(data) {
+    fillOverlay(browser) {
+      this.overlay = browser.closest('.browserSidebarContainer');
+      this.browserWrapper = browser.closest('.browserContainer');
+      this.contentWrapper = browser.closest('.browserStack');
+    }
+
+    showSidebarButtons(animate = false) {
+      if (this.sidebarButtons.hasAttribute('hidden') && animate) {
+        gZenUIManager.motion.animate(
+          this.sidebarButtons.querySelectorAll('toolbarbutton'),
+          { x: [50, 0], opacity: [0, 1] },
+          { delay: gZenUIManager.motion.stagger(0.1) }
+        );
+      }
+      this.sidebarButtons.removeAttribute('hidden');
+    }
+
+    hideSidebarButtons() {
+      this.sidebarButtons.setAttribute('hidden', true);
+    }
+
+    openGlance(data, existingTab = null, ownerTab = null) {
      if (this.#currentBrowser) {
        return;
      }
+      if (gBrowser.selectedTab === this.#currentParentTab) {
+        gBrowser.selectedTab = this.#currentTab;
+        return;
+      }
+      this.animatingOpen = true;
+      this._animating = true;

      const initialX = data.x;
      const initialY = data.y;
@@ -78,229 +138,390 @@
      this.browserWrapper?.removeAttribute('animate');
      this.browserWrapper?.removeAttribute('animate-end');
      this.browserWrapper?.removeAttribute('animate-full');
-      this.browserWrapper?.removeAttribute('animate-full-end');
      this.browserWrapper?.removeAttribute('has-finished-animation');
      this.overlay?.removeAttribute('post-fade-out');

-      const url = data.url;
-      const currentTab = gBrowser.selectedTab;
+      const currentTab = ownerTab ?? gBrowser.selectedTab;

-      this.animatingOpen = true;
-      this._animating = true;
+      const browserElement = this.createBrowserElement(data.url, currentTab, existingTab);

-      const browserElement = this.createBrowserElement(url, currentTab);
-
-      this.overlay = browserElement.closest('.browserSidebarContainer');
-      this.browserWrapper = browserElement.closest('.browserContainer');
-      this.contentWrapper = browserElement.closest('.browserStack');
-
-      this.browserWrapper.prepend(this.sidebarButtons);
+      this.fillOverlay(browserElement);

      this.overlay.classList.add('zen-glance-overlay');

      this.browserWrapper.removeAttribute('animate-end');
      window.requestAnimationFrame(() => {
-        this.quickOpenGlance();
-
-        this.browserWrapper.style.setProperty('--initial-x', `${initialX}px`);
-        this.browserWrapper.style.setProperty('--initial-y', `${initialY}px`);
-        this.browserWrapper.style.setProperty('--initial-width', initialWidth + 'px');
-        this.browserWrapper.style.setProperty('--initial-height', initialHeight + 'px');
+        this.quickOpenGlance({ dontOpenButtons: true });
+        this.showSidebarButtons(true);

+        gZenUIManager.motion.animate(
+          this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer'),
+          {
+            scale: [1, 0.98],
+            backdropFilter: ['blur(0px)', 'blur(5px)'],
+            opacity: [1, 0.5],
+          },
+          {
+            duration: 0.4,
+            type: 'spring',
+            bounce: 0.2,
+          }
+        );
+        this.#currentBrowser.setAttribute('animate-glance-open', true);
        this.overlay.removeAttribute('fade-out');
        this.browserWrapper.setAttribute('animate', true);
-        setTimeout(() => {
-          this.browserWrapper.setAttribute('animate-end', true);
-          this.browserWrapper.setAttribute('has-finished-animation', true);
-          this._animating = false;
-          this.animatingOpen = false;
-        }, 500);
+        const top = initialY + initialHeight / 2;
+        const left = initialX + initialWidth / 2;
+        this.browserWrapper.style.top = `${top}px`;
+        this.browserWrapper.style.left = `${left}px`;
+        this.browserWrapper.style.width = `${initialWidth}px`;
+        this.browserWrapper.style.height = `${initialHeight}px`;
+        this.browserWrapper.style.opacity = 0.8;
+        this.#glances.get(this.#currentGlanceID).originalPosition = {
+          top: this.browserWrapper.style.top,
+          left: this.browserWrapper.style.left,
+          width: this.browserWrapper.style.width,
+          height: this.browserWrapper.style.height,
+        };
+        this.browserWrapper.style.transform = 'translate(-50%, -50%)';
+        this.overlay.style.overflow = 'visible';
+        gZenUIManager.motion
+          .animate(
+            this.browserWrapper,
+            {
+              top: '50%',
+              left: '50%',
+              width: '85%',
+              height: '100%',
+              opacity: 1,
+            },
+            {
+              duration: 0.3,
+              type: 'spring',
+              bounce: 0.2,
+            }
+          )
+          .then(() => {
+            this.#currentBrowser.removeAttribute('animate-glance-open');
+            this.overlay.style.removeProperty('overflow');
+            this.browserWrapper.removeAttribute('animate');
+            this.browserWrapper.setAttribute('animate-end', true);
+            this.browserWrapper.setAttribute('has-finished-animation', true);
+            this._animating = false;
+            this.animatingOpen = false;
+          });
      });
    }

-    closeGlance({ noAnimation = false, onTabClose = false } = {}) {
+    closeGlance({ noAnimation = false, onTabClose = false, setNewID = null, isDifferent = false } = {}) {
      if (this._animating || !this.#currentBrowser || this.animatingOpen || this._duringOpening) {
        return;
      }

      this.browserWrapper.removeAttribute('has-finished-animation');
      if (noAnimation) {
+        this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer').removeAttribute('style');
        this.quickCloseGlance({ closeCurrentTab: false });
-        this.#currentBrowser = null;
-        this.#currentTab = null;
        return;
      }

+      this.closingGlance = true;
      this._animating = true;

      gBrowser._insertTabAtIndex(this.#currentTab, {
-        index: this.currentParentTab._tPos + 1,
+        index: this.getTabPosition(this.#currentParentTab),
      });

      let quikcCloseZen = false;
      if (onTabClose) {
        // Create new tab if no more ex
        if (gBrowser.tabs.length === 1) {
-          gBrowser.selectedTab = gZenUIManager.openAndChangeToTab(Services.prefs.getStringPref('browser.startup.homepage'));
+          BrowserCommands.openTab();
          return;
-        } else if (gBrowser.selectedTab === this.#currentTab) {
-          this._duringOpening = true;
-          gBrowser.tabContainer.advanceSelectedTab(1, true); // to skip the current tab
-          this._duringOpening = false;
-          quikcCloseZen = true;
        }
      }

      // do NOT touch here, I don't know what it does, but it works...
-      window.requestAnimationFrame(() => {
-        this.#currentTab.style.display = 'none';
-        this.browserWrapper.removeAttribute('animate');
-        this.browserWrapper.removeAttribute('animate-end');
-        this.overlay.setAttribute('fade-out', true);
-        window.requestAnimationFrame(() => {
-          this.quickCloseGlance({ justAnimateParent: true });
-          this.browserWrapper.setAttribute('animate', true);
-          setTimeout(() => {
-            if (!this.currentParentTab) {
-              return;
-            }
-
-            if (!onTabClose || quikcCloseZen) {
-              this.quickCloseGlance();
-            }
-            this.overlay.removeAttribute('fade-out');
-            this.browserWrapper.removeAttribute('animate');
-
-            this.lastCurrentTab = this.#currentTab;
-
-            this.overlay.classList.remove('zen-glance-overlay');
-            gBrowser._getSwitcher().setTabStateNoAction(this.lastCurrentTab, gBrowser.AsyncTabSwitcher.STATE_UNLOADED);
-
-            if (!onTabClose && gBrowser.selectedTab === this.lastCurrentTab) {
-              this._duringOpening = true;
-              gBrowser.selectedTab = this.currentParentTab;
-            }
-
-            // reset everything
-            this.currentParentTab = null;
-            this.browserWrapper = null;
-            this.overlay = null;
-            this.contentWrapper = null;
-
-            this.lastCurrentTab.removeAttribute('zen-glance-tab');
-            this.lastCurrentTab._closingGlance = true;
-
-            gBrowser.tabContainer._invalidateCachedTabs();
-            gBrowser.removeTab(this.lastCurrentTab, { animate: true });
-
-            this.#currentTab = null;
-            this.#currentBrowser = null;
-
-            this.lastCurrentTab = null;
-            this._duringOpening = false;
-
-            this._animating = false;
-          }, 400);
+      this.#currentTab.style.display = 'none';
+      this.overlay.setAttribute('fade-out', true);
+      this.overlay.style.pointerEvents = 'none';
+      this.quickCloseGlance({ justAnimateParent: true, clearID: false });
+      const originalPosition = this.#glances.get(this.#currentGlanceID).originalPosition;
+      gZenUIManager.motion
+        .animate(
+          this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer'),
+          {
+            scale: [0.98, 1],
+            backdropFilter: ['blur(5px)', 'blur(0px)'],
+            opacity: [0.5, 1],
+          },
+          {
+            duration: 0.4,
+            type: 'spring',
+            bounce: 0.2,
+          }
+        )
+        .then(() => {
+          this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer').removeAttribute('style');
+        });
+      gZenUIManager.motion
+        .animate(
+          this.browserWrapper,
+          {
+            ...originalPosition,
+            opacity: 0.3,
+          },
+          { type: 'spring', bounce: 0, duration: 0.4, easing: 'ease' }
+        )
+        .then(() => {
+          this.browserWrapper.removeAttribute('animate');
+          this.browserWrapper.removeAttribute('animate-end');
+          if (!this.#currentParentTab) {
+            return;
+          }
+
+          if (!onTabClose || quikcCloseZen) {
+            this.quickCloseGlance({ clearID: false });
+          }
+          this.overlay.removeAttribute('fade-out');
+          this.browserWrapper.removeAttribute('animate');
+
+          this.lastCurrentTab = this.#currentTab;
+
+          this.overlay.classList.remove('zen-glance-overlay');
+          gBrowser._getSwitcher().setTabStateNoAction(this.lastCurrentTab, gBrowser.AsyncTabSwitcher.STATE_UNLOADED);
+
+          if (!onTabClose) {
+            this.#currentParentTab._visuallySelected = false;
+          }
+
+          // reset everything
+          const prevOverlay = this.overlay;
+          this.browserWrapper = null;
+          this.overlay = null;
+          this.contentWrapper = null;
+
+          this.lastCurrentTab.removeAttribute('zen-glance-tab');
+          this.lastCurrentTab._closingGlance = true;
+
+          if (!isDifferent) {
+            gBrowser.selectedTab = this.#currentParentTab;
+          }
+          this._ignoreClose = true;
+          gBrowser.removeTab(this.lastCurrentTab, { animate: true });
+          gBrowser.tabContainer._invalidateCachedTabs();
+
+          this.#currentParentTab.removeAttribute('glance-id');
+
+          this.#glances.delete(this.#currentGlanceID);
+          this.#currentGlanceID = setNewID;
+
+          this.lastCurrentTab = null;
+          this._duringOpening = false;
+
+          this._animating = false;
+          this.closingGlance = false;
+
+          if (this.#currentGlanceID) {
+            this.quickOpenGlance();
+          }
        });
-      });
    }

-    quickOpenGlance() {
+    quickOpenGlance({ dontOpenButtons = false } = {}) {
      if (!this.#currentBrowser || this._duringOpening) {
        return;
      }
      this._duringOpening = true;
-      try {
-        gBrowser.selectedTab = this.#currentTab;
-      } catch (e) {}
+      if (!dontOpenButtons) {
+        this.showSidebarButtons();
+      }

-      this.currentParentTab.linkedBrowser
-        .closest('.browserSidebarContainer')
-        .classList.add('deck-selected', 'zen-glance-background');
-      this.currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('zen-glance-overlay');
-      this.currentParentTab.linkedBrowser.zenModeActive = true;
+      const parentBrowserContainer = this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer');
+      parentBrowserContainer.classList.add('zen-glance-background');
+      parentBrowserContainer.classList.remove('zen-glance-overlay');
+      parentBrowserContainer.classList.add('deck-selected');
+      this.#currentParentTab.linkedBrowser.zenModeActive = true;
+      this.#currentParentTab.linkedBrowser.docShellIsActive = true;
      this.#currentBrowser.zenModeActive = true;
-      this.currentParentTab.linkedBrowser.docShellIsActive = true;
      this.#currentBrowser.docShellIsActive = true;
      this.#currentBrowser.setAttribute('zen-glance-selected', true);
+      this.fillOverlay(this.#currentBrowser);
+      this.#currentParentTab._visuallySelected = true;

-      this.currentParentTab._visuallySelected = true;
      this.overlay.classList.add('deck-selected');
+      this.overlay.classList.add('zen-glance-overlay');

      this._duringOpening = false;
    }

-    quickCloseGlance({ closeCurrentTab = true, closeParentTab = true, justAnimateParent = false } = {}) {
-      const parentHasBrowser = !!this.currentParentTab.linkedBrowser;
-      if (!justAnimateParent) {
+    quickCloseGlance({ closeCurrentTab = true, closeParentTab = true, justAnimateParent = false, clearID = true } = {}) {
+      const parentHasBrowser = !!this.#currentParentTab.linkedBrowser;
+      this.hideSidebarButtons();
+      if (parentHasBrowser) {
+        this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('zen-glance-background');
+      }
+      if (!justAnimateParent && this.overlay) {
        if (parentHasBrowser) {
          if (closeParentTab) {
-            this.currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('deck-selected');
+            this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('deck-selected');
          }
-          this.currentParentTab.linkedBrowser.zenModeActive = false;
+          this.#currentParentTab.linkedBrowser.zenModeActive = false;
        }
        this.#currentBrowser.zenModeActive = false;
        if (closeParentTab && parentHasBrowser) {
-          this.currentParentTab.linkedBrowser.docShellIsActive = false;
+          this.#currentParentTab.linkedBrowser.docShellIsActive = false;
        }
        if (closeCurrentTab) {
          this.#currentBrowser.docShellIsActive = false;
          this.overlay.classList.remove('deck-selected');
+          this.#currentTab._selected = false;
        }
-        if (!this.currentParentTab._visuallySelected && closeParentTab) {
-          this.currentParentTab._visuallySelected = false;
+        if (!this.#currentParentTab._visuallySelected && closeParentTab) {
+          this.#currentParentTab._visuallySelected = false;
        }
        this.#currentBrowser.removeAttribute('zen-glance-selected');
+        this.overlay.classList.remove('zen-glance-overlay');
      }
-      if (parentHasBrowser) {
-        this.currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('zen-glance-background');
+      if (clearID) {
+        this.#currentGlanceID = null;
      }
    }

-    onLocationChange(_) {
-      if (this._duringOpening) {
+    onLocationChangeOpenGlance() {
+      if (!this.animatingOpen) {
+        this.quickOpenGlance();
+      }
+    }
+
+    // note: must be async to avoid timing issues
+    onLocationChange(event) {
+      const tab = event.target;
+      if (this.animatingFullOpen || this.closingGlance) {
        return;
      }
-      if (gBrowser.selectedTab === this.#currentTab && !this.animatingOpen && !this._duringOpening && this.#currentBrowser) {
-        this.quickOpenGlance();
+      if (this._duringOpening || !tab.hasAttribute('glance-id')) {
+        if (this.#currentGlanceID && !this._duringOpening) {
+          this.quickCloseGlance();
+        }
        return;
      }
-      if (gBrowser.selectedTab === this.currentParentTab && this.#currentBrowser) {
-        this.quickOpenGlance();
-      } else if ((!this.animatingFullOpen || this.animatingOpen) && this.#currentBrowser) {
-        this.closeGlance();
+      if (this.#currentGlanceID && this.#currentGlanceID !== tab.getAttribute('glance-id')) {
+        this.quickCloseGlance();
+      }
+      this.#currentGlanceID = tab.getAttribute('glance-id');
+      if (gBrowser.selectedTab === this.#currentParentTab && this.#currentBrowser) {
+        const curTab = this.#currentTab;
+        setTimeout(() => {
+          gBrowser.selectedTab = curTab;
+        }, 0);
+      } else if (gBrowser.selectedTab === this.#currentTab) {
+        setTimeout(this.onLocationChangeOpenGlance.bind(this), 0);
      }
    }

    onTabClose(event) {
-      if (event.target === this.currentParentTab) {
+      if (event.target === this.#currentParentTab) {
        this.closeGlance({ onTabClose: true });
      }
    }

+    manageTabClose(tab) {
+      if (tab.hasAttribute('glance-id')) {
+        const oldGlanceID = this.#currentGlanceID;
+        const newGlanceID = tab.getAttribute('glance-id');
+        this.#currentGlanceID = newGlanceID;
+        const isDifferent = newGlanceID !== oldGlanceID;
+        if (this._ignoreClose) {
+          this._ignoreClose = false;
+          return false;
+        }
+        this.closeGlance({ onTabClose: true, setNewID: isDifferent ? oldGlanceID : null, isDifferent });
+        // only keep continueing tab close if we are not on the currently selected tab
+        return !isDifferent;
+      }
+      return false;
+    }
+
+    tabDomainsDiffer(tab1, url2) {
+      try {
+        if (!tab1) {
+          return true;
+        }
+        let url1 = tab1.linkedBrowser.currentURI.spec;
+        if (url1.startsWith('about:')) {
+          return true;
+        }
+        return Services.io.newURI(url1).host !== url2.host;
+      } catch (e) {
+        return true;
+      }
+    }
+
+    shouldOpenTabInGlance(tab, uri) {
+      let owner = tab.owner;
+      return (
+        owner &&
+        owner.getAttribute('zen-essential') === 'true' &&
+        this._lazyPref.SHOULD_OPEN_EXTERNAL_TABS_IN_GLANCE &&
+        owner.linkedBrowser?.docShellIsActive &&
+        owner.linkedBrowser?.browsingContext?.isAppTab &&
+        this.tabDomainsDiffer(owner, uri) &&
+        Services.prefs.getBoolPref('zen.glance.enabled', true)
+      );
+    }
+
+    onTabOpen(browser, uri) {
+      let tab = gBrowser.getTabForBrowser(browser);
+      if (!tab) {
+        return;
+      }
+      try {
+        if (this.shouldOpenTabInGlance(tab, uri)) {
+          this.openGlance({ url: undefined, x: 0, y: 0, width: 0, height: 0 }, tab, tab.owner);
+        }
+      } catch (e) {
+        console.error(e);
+      }
+    }
+
    fullyOpenGlance() {
+      this.animatingFullOpen = true;
      gBrowser._insertTabAtIndex(this.#currentTab, {
-        index: this.#currentTab._tPos + 1,
+        index: this.getTabPosition(this.#currentTab),
      });

-      this.animatingFullOpen = true;
-      this.currentParentTab._visuallySelected = false;
+      this.#currentParentTab._visuallySelected = false;

+      this.browserWrapper.removeAttribute('style');
      this.browserWrapper.removeAttribute('has-finished-animation');
      this.browserWrapper.setAttribute('animate-full', true);
      this.#currentTab.removeAttribute('zen-glance-tab');
+      this.#currentTab.removeAttribute('glance-id');
+      this.#currentParentTab.removeAttribute('glance-id');
      gBrowser.selectedTab = this.#currentTab;
-      this.currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('zen-glance-background');
-      setTimeout(() => {
-        window.requestAnimationFrame(() => {
-          this.browserWrapper.setAttribute('animate-full-end', true);
+      this.#currentParentTab.linkedBrowser.closest('.browserSidebarContainer').classList.remove('zen-glance-background');
+      this.hideSidebarButtons();
+      gZenUIManager.motion
+        .animate(
+          this.browserWrapper,
+          {
+            width: ['85%', '100%'],
+            height: ['100%', '100%'],
+          },
+          {
+            duration: 0.4,
+            type: 'spring',
+          }
+        )
+        .then(() => {
+          this.browserWrapper.removeAttribute('animate-full');
          this.overlay.classList.remove('zen-glance-overlay');
-          setTimeout(() => {
-            this.animatingFullOpen = false;
-            this.closeGlance({ noAnimation: true });
-          }, 600);
+          this.browserWrapper.removeAttribute('style');
+          this.animatingFullOpen = false;
+          this.closeGlance({ noAnimation: true });
+          this.#glances.delete(this.#currentGlanceID);
        });
-      }, 300);
    }

    openGlanceForBookmark(event) {
@@ -334,6 +555,10 @@

      return false;
    }
+
+    getFocusedTab(aDir) {
+      return aDir < 0 ? this.#currentParentTab : this.#currentTab;
+    }
  }

  window.gZenGlanceManager = new ZenGlanceManager();
--- a/src/browser/base/zen-components/ZenGradientGenerator.mjs
+++ b/src/browser/base/zen-components/ZenGradientGenerator.mjs
@@ -246,51 +246,6 @@
      }
    }

-    onThemePickerClick(event) {
-      event.preventDefault();
-      if (event.button !== 0 || this.dragging) return;
-      const gradient = this.panel.querySelector('.zen-theme-picker-gradient');
-      const rect = gradient.getBoundingClientRect();
-      const padding = 90; // each side
-
-      const centerX = rect.left + rect.width / 2;
-      const centerY = rect.top + rect.height / 2;
-      const radius = (rect.width - padding) / 2;
-      let pixelX = event.clientX;
-      let pixelY = event.clientY;
-
-      // Check if the click is within the circle
-      const distance = Math.sqrt((pixelX - centerX) ** 2 + (pixelY - centerY) ** 2);
-      if (distance > radius) {
-        return; // Don't create a dot if clicking outside the circle
-      }
-
-      // Check if we clicked on an existing dot
-      const clickedElement = event.target;
-      const isExistingDot = clickedElement.classList.contains('zen-theme-picker-dot');
-
-      // Only proceed if not clicking on an existing dot
-      if (!isExistingDot) {
-        const relativeX = event.clientX - rect.left;
-        const relativeY = event.clientY - rect.top;
-
-        const color = this.getColorFromPosition(relativeX, relativeY);
-
-        // Create new dot
-        const dot = document.createElement('div');
-        dot.classList.add('zen-theme-picker-dot');
-        dot.addEventListener('mousedown', this.onDotMouseDown.bind(this));
-
-        dot.style.left = `${relativeX}px`;
-        dot.style.top = `${relativeY}px`;
-        dot.style.setProperty('--zen-theme-picker-dot-color', `rgb(${color[0]}, ${color[1]}, ${color[2]})`);
-
-        gradient.appendChild(dot);
-
-        this.updateCurrentWorkspace(true);
-      }
-    }
-
    onDotMouseDown(event) {
      event.preventDefault();
      if (event.button === 2) {
@@ -658,8 +613,8 @@
              setTimeout(() => {
                // Reactivate the transition after the animation
                appWrapper.removeAttribute('post-animating');
-              });
-            }, 700);
+              }, 100);
+            }, 500);
          });
        }

--- a/src/browser/base/zen-components/ZenKeyboardShortcuts.mjs
+++ b/src/browser/base/zen-components/ZenKeyboardShortcuts.mjs
@@ -80,6 +80,7 @@ const defaultKeyboardGroups = {
    'zen-search-find-again-shortcut-prev',
  ],
  pageOperations: [
+    'zen-text-action-copy-url-markdown-shortcut',
    'zen-text-action-copy-url-shortcut',
    'zen-location-open-shortcut',
    'zen-location-open-shortcut-alt',
@@ -315,12 +316,7 @@ class KeyShortcut {
  static parseFromSaved(json) {
    let rv = [];
    for (let key of json) {
-      if (this.#shortcutIsValid(key)) {
-        rv.push(this.#parseFromJSON(key));
-      } else {
-        console.warn('[zen CKS]: Invalid shortcut', key['id']);
-        throw new Error('Invalid shortcut found');
-      }
+      rv.push(this.#parseFromJSON(key));
    }

    return rv;
@@ -338,12 +334,6 @@ class KeyShortcut {
    return 'other';
  }

-  static #shortcutIsValid(shortcut) {
-    // See https://github.com/zen-browser/desktop/issues/4071, some *old* shortcuts dont have
-    //  any of `key`, `keycode`, `l10nId`. This fix also allows us to avoid any future issues
-    return !(shortcut['key'] == '' && shortcut['keycode'] == '' && shortcut['l10nId'] == null);
-  }
-
  static #parseFromJSON(json) {
    return new KeyShortcut(
      json['id'],
@@ -766,7 +756,7 @@ class ZenKeyboardShortcutsLoader {
 }

 class ZenKeyboardShortcutsVersioner {
-  static LATEST_KBS_VERSION = 7;
+  static LATEST_KBS_VERSION = 8;

  constructor() {}

@@ -820,6 +810,20 @@ class ZenKeyboardShortcutsVersioner {
    return this.migrateIfNeeded(data);
  }

+  fillDefaultIfNotPresent(data) {
+    for (let shortcut of ZenKeyboardShortcutsLoader.zenGetDefaultShortcuts()) {
+      // If it has an ID and we dont find it in the data, we add it
+      if (shortcut.getID() && !data.find((s) => s.getID() == shortcut.getID())) {
+        data.push(shortcut);
+      }
+    }
+    return data;
+  }
+
+  fixedKeyboardShortcuts(data) {
+    return this.fillDefaultIfNotPresent(this.migrateIfNeeded(data));
+  }
+
  migrate(data, version) {
    if (version < 1) {
      // Migrate from 0 to 1
@@ -918,6 +922,21 @@ class ZenKeyboardShortcutsVersioner {
      gZenKeyboardShortcutsManager._hasToLoadDefaultDevtools = true;
      window.addEventListener('zen-devtools-keyset-added', listener);
    }
+    if (version < 8) {
+      // Migrate from 7 to 8
+      // In this new version, we add the "Copy URL as Markdown" shortcut to the default shortcuts
+      data.push(
+        new KeyShortcut(
+          'zen-copy-url-markdown',
+          'C',
+          '',
+          ZEN_OTHER_SHORTCUTS_GROUP,
+          KeyShortcutModifiers.fromObject({ accel: true, shift: true, alt: true }),
+          'code:gZenCommonActions.copyCurrentURLAsMarkdownToClipboard()',
+          'zen-text-action-copy-url-markdown-shortcut'
+        )
+      );
+    }
    return data;
  }
 }
@@ -945,7 +964,7 @@ var gZenKeyboardShortcutsManager = {
    if (this.inBrowserView) {
      const loadedShortcuts = await this._loadSaved();

-      this._currentShortcutList = this.versioner.migrateIfNeeded(loadedShortcuts);
+      this._currentShortcutList = this.versioner.fixedKeyboardShortcuts(loadedShortcuts);
      this._applyShortcuts();

      await this._saveShortcuts();
@@ -1071,7 +1090,7 @@ var gZenKeyboardShortcutsManager = {
      //}

      for (let key of this._currentShortcutList) {
-        if (key.isEmpty() || key.isInternal() || key.isInvalid()) {
+        if (key.isInternal()) {
          continue;
        }
        let child = key.toXHTMLElement(browser);
--- a/src/browser/base/zen-components/ZenPinnedTabManager.mjs
+++ b/src/browser/base/zen-components/ZenPinnedTabManager.mjs
@@ -47,10 +47,11 @@
  }

  class ZenPinnedTabManager extends ZenDOMOperatedFeature {
-    init() {
+    async init() {
      if (!this.enabled) {
        return;
      }
+      this._canLog = Services.prefs.getBoolPref('zen.pinned-tab-manager.debug', false);
      this.observer = new ZenPinnedTabsObserver();
      this._initClosePinnedTabShortcut();
      this._insertItemsIntoTabContextMenu();
@@ -58,6 +59,9 @@

      this._zenClickEventListener = this._onTabClick.bind(this);
      ZenWorkspaces.addChangeListeners(this.onWorkspaceChange.bind(this));
+
+      await ZenPinnedTabsStorage.promiseInitialized;
+      ZenWorkspaces._resolvePinnedInitialized();
    }

    async onWorkspaceChange(newWorkspace, onInit) {
@@ -68,6 +72,19 @@
      await this._refreshPinnedTabs(newWorkspace, { init: onInit });
    }

+    log(message) {
+      if (this._canLog) {
+        console.log(`[ZenPinnedTabManager] ${message}`);
+      }
+    }
+
+    onTabIconChanged(tab, url = null) {
+      const iconUrl = url ?? tab.iconImage.src;
+      if (tab.hasAttribute('zen-essential')) {
+        tab.querySelector('.tab-background').style.setProperty('--zen-tab-icon', `url(${iconUrl})`);
+      }
+    }
+
    get enabled() {
      if (typeof this._enabled === 'undefined') {
        this._enabled = !(
@@ -118,6 +135,7 @@
        this._pinsCache = [];
      }

+      this.log(`Initialized pins cache with ${this._pinsCache.length} pins`);
      return this._pinsCache;
    }

@@ -214,6 +232,7 @@
          SessionStore.setTabState(newTab, state);
        }

+        this.log(`Created new pinned tab for pin ${pin.uuid} (isEssential: ${pin.isEssential})`);
        gBrowser.pinTab(newTab);

        newTab.initialize();
@@ -308,6 +327,10 @@
      }

      const actualPin = this._pinsCache.find((pin) => pin.uuid === tab.getAttribute('zen-pin-id'));
+
+      if (!actualPin) {
+        return;
+      }
      actualPin.position = tab.position;
      await ZenPinnedTabsStorage.savePin(actualPin);
    }
@@ -362,6 +385,7 @@
        return;
      }

+      this.log(`Setting pinned attributes for tab ${tab.linkedBrowser.currentURI.spec}`);
      const browser = tab.linkedBrowser;

      const uuid = gZenUIManager.generateUuidv4();
@@ -399,6 +423,11 @@
        return;
      }

+      if (Services.startup.shuttingDown || window.skipNextCanClose) {
+        return;
+      }
+
+      this.log(`Removing pinned attributes for tab ${tab.getAttribute('zen-pin-id')}`);
      await ZenPinnedTabsStorage.removePin(tab.getAttribute('zen-pin-id'));

      if (!isClosing) {
@@ -421,7 +450,7 @@
      }
    }

-    _onCloseTabShortcut(event, selectedTab = gBrowser.selectedTab) {
+    _onCloseTabShortcut(event, selectedTab = gBrowser.selectedTab, behavior = lazy.zenPinnedTabCloseShortcutBehavior) {
      if (!selectedTab?.pinned) {
        return;
      }
@@ -429,8 +458,6 @@
      event.stopPropagation();
      event.preventDefault();

-      const behavior = lazy.zenPinnedTabCloseShortcutBehavior;
-
      switch (behavior) {
        case 'close':
          this._removePinnedAttributes(selectedTab, true);
@@ -445,7 +472,8 @@
            this._resetTabToStoredState(selectedTab);
          }
          if (behavior.includes('unload')) {
-            gBrowser.discardBrowser(selectedTab);
+            gBrowser.explicitUnloadTabs([selectedTab]);
+            selectedTab.removeAttribute('linkedpanel');
          }
          break;
        case 'reset':
@@ -531,8 +559,8 @@
      }
    }

-    addToEssentials() {
-      const tabs = TabContextMenu.contextTab.multiselected ? gBrowser.selectedTabs : [TabContextMenu.contextTab];
+    addToEssentials(tab) {
+      const tabs = tab ? [tab] : TabContextMenu.contextTab.multiselected ? gBrowser.selectedTabs : [TabContextMenu.contextTab];
      for (let i = 0; i < tabs.length; i++) {
        const tab = tabs[i];
        tab.setAttribute('zen-essential', 'true');
@@ -544,11 +572,13 @@
          gBrowser.unpinTab(tab);
        }
        gBrowser.pinTab(tab);
+        this.onTabIconChanged(tab);
      }
+      gZenUIManager.updateTabsToolbar();
    }

-    removeEssentials() {
-      const tabs = TabContextMenu.contextTab.multiselected ? gBrowser.selectedTabs : [TabContextMenu.contextTab];
+    removeEssentials(tab) {
+      const tabs = tab ? [tab] : TabContextMenu.contextTab.multiselected ? gBrowser.selectedTabs : [TabContextMenu.contextTab];
      for (let i = 0; i < tabs.length; i++) {
        const tab = tabs[i];
        tab.removeAttribute('zen-essential');
@@ -557,6 +587,7 @@
        }
        gBrowser.unpinTab(tab);
      }
+      gZenUIManager.updateTabsToolbar();
    }

    _insertItemsIntoTabContextMenu() {
@@ -611,6 +642,162 @@
        document.getElementById('context_unpinSelectedTabs').hidden || contextTab.getAttribute('zen-essential');
      document.getElementById('context_zen-pinned-tab-separator').hidden = !isVisible;
    }
+
+    moveToAnotherTabContainerIfNecessary(event, draggedTab) {
+      const pinnedTabsTarget = event.target.closest('#vertical-pinned-tabs-container');
+      const essentialTabsTarget = event.target.closest('#zen-essentials-container');
+      const tabsTarget = event.target.closest('#tabbrowser-arrowscrollbox');
+
+      let moved = false;
+      let isVertical = this.expandedSidebarMode;
+      let isRegularTabs = false;
+      // Check for pinned tabs container
+      if (pinnedTabsTarget) {
+        if (!draggedTab.pinned) {
+          gBrowser.pinTab(draggedTab);
+          moved = true;
+        } else if (draggedTab.hasAttribute('zen-essential')) {
+          this.removeEssentials(draggedTab);
+          gBrowser.pinTab(draggedTab);
+          moved = true;
+        }
+      }
+      // Check for essentials container
+      else if (essentialTabsTarget) {
+        if (!draggedTab.hasAttribute('zen-essential')) {
+          this.addToEssentials(draggedTab);
+          moved = true;
+          isVertical = false;
+        }
+      }
+      // Check for normal tabs container
+      else if (tabsTarget || event.target.id === 'zen-browser-tabs-wrapper') {
+        if (draggedTab.pinned && !draggedTab.hasAttribute('zen-essential')) {
+          gBrowser.unpinTab(draggedTab);
+          moved = true;
+          isRegularTabs = true;
+        } else if (draggedTab.hasAttribute('zen-essential')) {
+          this.removeEssentials(draggedTab);
+          moved = true;
+          isRegularTabs = true;
+        }
+      }
+
+      // If the tab was moved, adjust its position relative to the target tab
+      if (moved) {
+        const targetTab = event.target.closest('.tabbrowser-tab');
+        if (targetTab) {
+          const rect = targetTab.getBoundingClientRect();
+          let newIndex = targetTab._tPos;
+
+          if (isVertical) {
+            const middleY = targetTab.screenY + rect.height / 2;
+            if (!isRegularTabs && event.screenY > middleY) {
+              newIndex++;
+            } else if (isRegularTabs && event.screenY < middleY) {
+              newIndex--;
+            }
+          } else {
+            const middleX = targetTab.screenX + rect.width / 2;
+            if (event.screenX > middleX) {
+              newIndex++;
+            }
+          }
+          gBrowser.moveTabTo(draggedTab, newIndex);
+        }
+      }
+
+      return moved;
+    }
+
+    removeTabContainersDragoverClass() {
+      this.dragIndicator.remove();
+      this._dragIndicator = null;
+    }
+
+    get dragIndicator() {
+      if (!this._dragIndicator) {
+        this._dragIndicator = document.createElement('div');
+        this._dragIndicator.id = 'zen-drag-indicator';
+        document.body.appendChild(this._dragIndicator);
+      }
+      return this._dragIndicator;
+    }
+
+    get expandedSidebarMode() {
+      return document.documentElement.getAttribute('zen-sidebar-expanded') === 'true';
+    }
+
+    applyDragoverClass(event, draggedTab) {
+      const pinnedTabsTarget = event.target.closest('#vertical-pinned-tabs-container');
+      const essentialTabsTarget = event.target.closest('#zen-essentials-container');
+      const tabsTarget = event.target.closest('#tabbrowser-arrowscrollbox');
+      const targetTab = event.target.closest('.tabbrowser-tab');
+
+      // If there's no valid target tab, nothing to do
+      if (!targetTab) {
+        return;
+      }
+
+      let shouldAddDragOverElement = false;
+      let isVertical = this.expandedSidebarMode;
+
+      // Decide whether we should show a dragover class for the given target
+      if (pinnedTabsTarget) {
+        if (!draggedTab.pinned || draggedTab.hasAttribute('zen-essential')) {
+          shouldAddDragOverElement = true;
+        }
+      } else if (essentialTabsTarget) {
+        if (!draggedTab.hasAttribute('zen-essential')) {
+          shouldAddDragOverElement = true;
+          isVertical = false;
+        }
+      } else if (tabsTarget) {
+        if (draggedTab.pinned || draggedTab.hasAttribute('zen-essential')) {
+          shouldAddDragOverElement = true;
+        }
+      }
+
+      if (!shouldAddDragOverElement) {
+        this.removeTabContainersDragoverClass();
+        return;
+      }
+
+      // Calculate middle to decide 'before' or 'after'
+      const rect = targetTab.getBoundingClientRect();
+
+      if (isVertical) {
+        const separation = 8;
+        const middleY = targetTab.screenY + rect.height / 2;
+        const indicator = this.dragIndicator;
+        let top = 0;
+        if (event.screenY > middleY) {
+          top = rect.top + rect.height + 'px';
+        } else {
+          top = rect.top + 'px';
+        }
+        indicator.setAttribute('orientation', 'horizontal');
+        indicator.style.setProperty('--indicator-left', rect.left + separation / 2 + 'px');
+        indicator.style.setProperty('--indicator-width', rect.width - separation + 'px');
+        indicator.style.top = top;
+        indicator.style.removeProperty('left');
+      } else {
+        const separation = 8;
+        const middleX = targetTab.screenX + rect.width / 2;
+        const indicator = this.dragIndicator;
+        let left = 0;
+        if (event.screenX > middleX) {
+          left = rect.left + rect.width + 1 + 'px';
+        } else {
+          left = rect.left - 2 + 'px';
+        }
+        indicator.setAttribute('orientation', 'vertical');
+        indicator.style.setProperty('--indicator-top', rect.top + separation / 2 + 'px');
+        indicator.style.setProperty('--indicator-height', rect.height - separation + 'px');
+        indicator.style.left = left;
+        indicator.style.removeProperty('top');
+      }
+    }
  }

  window.gZenPinnedTabManager = new ZenPinnedTabManager();
--- a/src/browser/base/zen-components/ZenPinnedTabsStorage.mjs
+++ b/src/browser/base/zen-components/ZenPinnedTabsStorage.mjs
@@ -45,6 +45,9 @@ var ZenPinnedTabsStorage = {
      await db.execute(`
        CREATE INDEX IF NOT EXISTS idx_zen_pins_changes_uuid ON zen_pins_changes(uuid)
      `);
+
+      await SessionStore.promiseInitialized;
+      this._resolveInitialized();
    });
  },

@@ -357,4 +360,7 @@ var ZenPinnedTabsStorage = {
  },
 };

-ZenPinnedTabsStorage.init();
+ZenPinnedTabsStorage.promiseInitialized = new Promise((resolve) => {
+  ZenPinnedTabsStorage._resolveInitialized = resolve;
+  ZenPinnedTabsStorage.init();
+});
--- a/src/browser/base/zen-components/ZenTabUnloader.mjs
+++ b/src/browser/base/zen-components/ZenTabUnloader.mjs
@@ -173,7 +173,7 @@
    }

    handleTabClose(tab) {
-      // Nothing yet
+      tab.lastActivity = null;
    }

    handleTabOpen(tab) {
@@ -219,14 +219,14 @@
    }

    unload(tab) {
-      gBrowser.discardBrowser(tab);
+      gBrowser.explicitUnloadTabs([tab]);
      tab.removeAttribute('linkedpanel');
    }

    unloadTab() {
      const tabs = TabContextMenu.contextTab.multiselected ? gBrowser.selectedTabs : [TabContextMenu.contextTab];
      for (let i = 0; i < tabs.length; i++) {
-        if (this.canUnloadTab(tabs[i], Date.now(), [], true)) {
+        if (this.canUnloadTab(tabs[i], Date.now(), this.intervalUnloader.excludedUrls, true)) {
          this.unload(tabs[i]);
        }
      }
@@ -258,6 +258,7 @@
        !tab.linkedPanel ||
        tab.splitView ||
        tab.attention ||
+        tab.hasAttribute('glance-id') ||
        tab.linkedBrowser?.zenModeActive ||
        (tab.pictureinpicture && !ignoreTimestamp) ||
        (tab.soundPlaying && !ignoreTimestamp) ||
--- a/src/browser/base/zen-components/ZenThemeBuilder.mjs
+++ b/src/browser/base/zen-components/ZenThemeBuilder.mjs
@@ -1,176 +0,0 @@
-const kZenAccentColorConfigKey = 'zen.theme.accent-color';
-
-var gZenThemeBuilder = {
-  init() {
-    return; // TODO:
-    this._mouseMoveListener = this._handleThumbMouseMove.bind(this);
-    setTimeout(() => {
-      this._initBuilderUI();
-    }, 500);
-  },
-
-  get _builderWrapper() {
-    if (this.__builderWrapper) {
-      return this.__builderWrapper;
-    }
-    this.__builderWrapper = document.getElementById('zen-theme-builder-wrapper');
-    return this.__builderWrapper;
-  },
-
-  _initBuilderUI() {
-    let wrapper = this._builderWrapper;
-    if (!wrapper) {
-      return;
-    }
-
-    console.info('gZenThemeBuilder: init builder UI');
-
-    const kTemplate = `
-      <html:div id="zen-theme-builder">
-        <html:div id="zen-theme-builder-color-picker">
-          <html:canvas id="zen-theme-builder-color-picker-canvas"></html:canvas>
-          <html:div id="zen-theme-builder-color-picker-deck">
-            <html:div id="zen-theme-builder-color-picker-thumb"></html:div>
-          </html:div>
-        </html:div>
-      </html:div>
-    `;
-    wrapper.innerHTML = kTemplate;
-    this._initColorPicker();
-  },
-
-  _getPositionFromColor(ctx, color) {
-    var w = ctx.canvas.width,
-      h = ctx.canvas.height,
-      data = ctx.getImageData(0, 0, w, h), /// get image data
-      buffer = data.data, /// and its pixel buffer
-      len = buffer.length, /// cache length
-      x,
-      y = 0,
-      p,
-      px; /// for iterating
-    /// iterating x/y instead of forward to get position the easy way
-    for (; y < h; y++) {
-      /// common value for all x
-      p = y * 4 * w;
-      for (x = 0; x < w; x++) {
-        /// next pixel (skipping 4 bytes as each pixel is RGBA bytes)
-        px = p + x * 4;
-        /// if red component match check the others
-        if (buffer[px] === color[0]) {
-          if (buffer[px + 1] === color[1] && buffer[px + 2] === color[2]) {
-            return [x, y];
-          }
-        }
-      }
-    }
-    return null;
-  },
-
-  _hexToRgb(hex) {
-    var result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex);
-    return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)];
-  },
-
-  _componentToHex(c) {
-    var hex = c.toString(16);
-    return hex.length == 1 ? '0' + hex : hex;
-  },
-
-  _rgbToHex(r, g, b) {
-    return '#' + this._componentToHex(r) + this._componentToHex(g) + this._componentToHex(b);
-  },
-
-  _initColorPicker() {
-    const canvas = document.getElementById('zen-theme-builder-color-picker-canvas');
-    const thumb = document.getElementById('zen-theme-builder-color-picker-thumb');
-
-    // A all the main colors are all blended together towards the center.
-    // But we also add some random gradients to make it look more interesting.
-    // Instead of using a simple gradient, we use a radial gradient.
-    const ctx = canvas.getContext('2d');
-    const size = 180;
-    canvas.width = size;
-    canvas.height = size;
-    const center = size / 2;
-    const radius = size / 2;
-    const gradient = ctx.createConicGradient(0, center, center);
-    gradient.addColorStop(0, '#fff490');
-    gradient.addColorStop(1 / 12, '#f9e380');
-    gradient.addColorStop(2 / 12, '#fecc87');
-    gradient.addColorStop(3 / 12, '#ffa894');
-    gradient.addColorStop(4 / 12, '#f98089');
-    gradient.addColorStop(5 / 12, '#f9b7c5');
-    gradient.addColorStop(6 / 12, '#c193b8');
-    gradient.addColorStop(7 / 12, '#a8b7e0');
-    gradient.addColorStop(8 / 12, '#88d2f9');
-    gradient.addColorStop(9 / 12, '#81e8e5');
-    gradient.addColorStop(10 / 12, '#b7e5a5');
-    gradient.addColorStop(11 / 12, '#eaefac');
-    gradient.addColorStop(1, '#fff490');
-
-    const radialGradient = ctx.createRadialGradient(size / 2, size / 2, 0, size / 2, size / 2, size / 2);
-    radialGradient.addColorStop(0, 'rgba(255,255,255,1)');
-    radialGradient.addColorStop(1, 'rgba(255,255,255,0)');
-
-    ctx.fillStyle = gradient;
-    ctx.fillRect(0, 0, size, size);
-
-    //ctx.fillStyle = radialGradient;
-    //ctx.fillRect(0, 0, size, size);
-
-    // Add the thumb.
-    const accentColor = Services.prefs.getStringPref(kZenAccentColorConfigKey, '#ffb787');
-    const pos = this._getPositionFromColor(ctx, this._hexToRgb(accentColor));
-
-    let x = pos ? pos[0] : center;
-    let y = pos ? pos[1] : center;
-
-    thumb.style.left = `${x}px`;
-    thumb.style.top = `${y}px`;
-
-    thumb.addEventListener('mousedown', this._handleThumbMouseDown.bind(this));
-    document.addEventListener('mouseup', this._handleThumbMouseUp.bind(this));
-  },
-
-  _handleThumbMouseDown(e) {
-    document.addEventListener('mousemove', this._mouseMoveListener);
-  },
-
-  _handleThumbMouseUp(e) {
-    document.removeEventListener('mousemove', this._mouseMoveListener);
-  },
-
-  _handleThumbMouseMove(e) {
-    const kThumbOffset = 15;
-    const deck = document.getElementById('zen-theme-builder-color-picker-deck');
-
-    const thumb = document.getElementById('zen-theme-builder-color-picker-thumb');
-    const rect = deck.getBoundingClientRect();
-    let x = e.clientX - rect.left;
-    let y = e.clientY - rect.top;
-
-    if (x > rect.width - kThumbOffset) {
-      x = rect.width - kThumbOffset;
-    }
-    if (y > rect.height - kThumbOffset) {
-      y = rect.height - kThumbOffset;
-    }
-    if (x < kThumbOffset) {
-      x = kThumbOffset;
-    }
-    if (y < kThumbOffset) {
-      y = kThumbOffset;
-    }
-
-    thumb.style.left = `${x}px`;
-    thumb.style.top = `${y}px`;
-
-    const canvas = document.getElementById('zen-theme-builder-color-picker-canvas');
-    const ctx = canvas.getContext('2d');
-    const imageData = ctx.getImageData(x, y, 1, 1);
-
-    // Update the accent color.
-    Services.prefs.setStringPref(kZenAccentColorConfigKey, this._rgbToHex(...imageData.data));
-  },
-};
--- a/src/browser/base/zen-components/ZenUIMigration.mjs
+++ b/src/browser/base/zen-components/ZenUIMigration.mjs
@@ -0,0 +1,60 @@
+{
+  const PREF_NAME = 'zen.migration.version';
+  const MIGRATION_VERSION = 1;
+
+  class ZenUIMigration {
+    init() {
+      if (Services.prefs.prefHasUserValue(PREF_NAME)) {
+        this._migrate();
+      }
+      this.clearVariables();
+    }
+
+    get _migrationVersion() {
+      return Services.prefs.getIntPref(PREF_NAME, 0);
+    }
+
+    set _migrationVersion(value) {
+      Services.prefs.setIntPref(PREF_NAME, value);
+    }
+
+    _migrate() {
+      if (this._migrationVersion < 1) {
+        this._migrateV1();
+      }
+    }
+
+    clearVariables() {
+      this._migrationVersion = MIGRATION_VERSION;
+      window.gZenUIMigration = null;
+    }
+
+    async _migrateV1() {
+      // Introduction of the new URL bar, show a message to the user
+      const notification = gNotificationBox.appendNotification(
+        'zen-new-urlbar-notification',
+        {
+          label: { 'l10n-id': 'zen-new-urlbar-notification' },
+          image: 'chrome://browser/skin/notification-icons/persistent-storage-blocked.svg',
+          priority: gNotificationBox.PRIORITY_WARNING_HIGH,
+        },
+        [
+          {
+            'l10n-id': 'zen-disable',
+            accessKey: 'D',
+            callback: () => {
+              Services.prefs.setBoolPref('zen.urlbar.replace-newtab', false);
+            },
+          },
+          {
+            link: 'https://docs.zen-browser.app/user-manual/urlbar/',
+            'l10n-id': 'zen-learn-more-text',
+          },
+        ]
+      );
+      notification.persistence = -1;
+    }
+  }
+
+  window.gZenUIMigration = new ZenUIMigration();
+}
--- a/src/browser/base/zen-components/ZenWorkspaces.mjs
+++ b/src/browser/base/zen-components/ZenWorkspaces.mjs
@@ -8,10 +8,9 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {

  _swipeState = {
    isGestureActive: true,
-    cumulativeDelta: 0,
+    lastDelta: 0,
    direction: null,
  };
-  _hoveringSidebar = false;
  _lastScrollTime = 0;
  bookmarkMenus = [
    'PlacesToolbar',
@@ -21,6 +20,18 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    'BMB_mobileBookmarks',
  ];

+  promiseDBInitialized = new Promise((resolve) => {
+    this._resolveDBInitialized = resolve;
+  });
+
+  promisePinnedInitialized = new Promise((resolve) => {
+    this._resolvePinnedInitialized = resolve;
+  });
+
+  async waitForPromises() {
+    await Promise.all([this.promiseDBInitialized, this.promisePinnedInitialized, SessionStore.promiseAllWindowsRestored]);
+  }
+
  async init() {
    if (!this.shouldHaveWorkspaces) {
      document.getElementById('zen-current-workspace-indicator').setAttribute('hidden', 'true');
@@ -66,6 +77,7 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    if (!this.workspaceEnabled) {
      return;
    }
+    await this.waitForPromises();
    await this.initializeWorkspaces();
    console.info('ZenWorkspaces: ZenWorkspaces initialized');

@@ -101,6 +113,10 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    window.addEventListener('AppCommand', HandleAppCommandEvent, true);
  }

+  get _hoveringSidebar() {
+    return document.getElementById('navigator-toolbox').hasAttribute('zen-has-hover');
+  }
+
  _handleAppCommand(event) {
    if (!this.workspaceEnabled || !this._hoveringSidebar) {
      return;
@@ -125,14 +141,6 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
  _setupSidebarHandlers() {
    const toolbox = document.getElementById('navigator-toolbox');

-    toolbox.addEventListener('mouseenter', () => {
-      this._hoveringSidebar = true;
-    });
-
-    toolbox.addEventListener('mouseleave', () => {
-      this._hoveringSidebar = false;
-    });
-
    const scrollCooldown = 200; // Milliseconds to wait before allowing another scroll
    const scrollThreshold = 2; // Minimum scroll delta to trigger workspace change

@@ -199,7 +207,10 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    element.addEventListener('MozSwipeGestureMayStart', this._handleSwipeMayStart.bind(this), true);
    element.addEventListener('MozSwipeGestureStart', this._handleSwipeStart.bind(this), true);
    element.addEventListener('MozSwipeGestureUpdate', this._handleSwipeUpdate.bind(this), true);
-    element.addEventListener('MozSwipeGestureEnd', this._handleSwipeEnd.bind(this), true);
+
+    // Use MozSwipeGesture instead of MozSwipeGestureEnd because MozSwipeGestureEnd is fired after animation ends,
+    // while MozSwipeGesture is fired immediately after swipe ends.
+    element.addEventListener('MozSwipeGesture', this._handleSwipeEnd.bind(this), true);
  }

  _handleSwipeMayStart(event) {
@@ -223,7 +234,7 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {

    this._swipeState = {
      isGestureActive: true,
-      cumulativeDelta: 0,
+      lastDelta: 0,
      direction: null,
    };
  }
@@ -234,12 +245,19 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    event.preventDefault();
    event.stopPropagation();

-    // Update cumulative delta
-    this._swipeState.cumulativeDelta += event.delta;
+    const delta = event.delta * 500;
+    this._swipeState.lastDelta = delta;

-    // Determine swipe direction based on cumulative delta
-    if (Math.abs(this._swipeState.cumulativeDelta) > 0.25) {
-      this._swipeState.direction = this._swipeState.cumulativeDelta > 0 ? 'left' : 'right';
+    if (Math.abs(delta) > 1) {
+      this._swipeState.direction = delta > 0 ? 'left' : 'right';
+    }
+
+    // Apply a translateX to the tab strip to give the user feedback on the swipe
+    const stripWidth = document.getElementById('tabbrowser-tabs').scrollWidth;
+    const translateX = Math.max(-stripWidth, Math.min(delta, stripWidth));
+
+    for (const element of this._animateTabsElements) {
+      element.style.transform = `translateX(${translateX}px)`;
    }
  }

@@ -254,12 +272,14 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    if (this._swipeState.direction) {
      let direction = this.naturalScroll ? -1 : 1;
      this.changeWorkspaceShortcut(rawDirection * direction);
+    } else {
+      this._cancelSwipeAnimation();
    }

    // Reset swipe state
    this._swipeState = {
      isGestureActive: false,
-      cumulativeDelta: 0,
+      lastDelta: 0,
      direction: null,
    };
  }
@@ -376,7 +396,6 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
      this._initializeWorkspaceTabContextMenus();
      await this.workspaceBookmarks();
      window.addEventListener('TabBrowserInserted', this.onTabBrowserInserted.bind(this));
-      await SessionStore.promiseInitialized;
      let workspaces = await this._workspaces();
      let activeWorkspace = null;
      if (workspaces.workspaces.length === 0) {
@@ -391,11 +410,11 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
          activeWorkspace = workspaces.workspaces[0];
          this.activeWorkspace = activeWorkspace?.uuid;
        }
-        await this.changeWorkspace(activeWorkspace, true);
      }
      try {
        if (activeWorkspace) {
          window.gZenThemePicker = new ZenThemePicker();
+          await this.changeWorkspace(activeWorkspace, { onInit: true });
        }
      } catch (e) {
        console.error('ZenWorkspaces: Error initializing theme picker', e);
@@ -415,6 +434,10 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    indicator.addEventListener('click', th);
  }

+  shouldCloseWindow() {
+    return !window.toolbar.visible || Services.prefs.getBoolPref('browser.tabs.closeWindowWithLastTab');
+  }
+
  handleTabBeforeClose(tab) {
    if (!this.workspaceEnabled || this.__contextIsDelete) {
      return null;
@@ -425,17 +448,33 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
      return null;
    }

-    const shouldOpenNewTabIfLastUnpinnedTabIsClosed = this.shouldOpenNewTabIfLastUnpinnedTabIsClosed;
-
-    let tabs = gBrowser.tabs.filter(
-      (t) =>
-        t.getAttribute('zen-workspace-id') === workspaceID &&
-        (!shouldOpenNewTabIfLastUnpinnedTabIsClosed || !t.pinned || t.getAttribute('pending') !== 'true')
-    );
+    let tabs = gBrowser.visibleTabs;
+    let tabsPinned = tabs.filter((t) => !this.shouldOpenNewTabIfLastUnpinnedTabIsClosed || !t.pinned);

+    const shouldCloseWindow = this.shouldCloseWindow();
    if (tabs.length === 1 && tabs[0] === tab) {
-      let newTab = this._createNewTabForWorkspace({ uuid: workspaceID });
-      return newTab;
+      if (shouldCloseWindow) {
+        // We've already called beforeunload on all the relevant tabs if we get here,
+        // so avoid calling it again:
+        window.skipNextCanClose = true;
+
+        // Closing the tab and replacing it with a blank one is notably slower
+        // than closing the window right away. If the caller opts in, take
+        // the fast path.
+        if (!gBrowser._removingTabs.size) {
+          // This call actually closes the window, unless the user
+          // cancels the operation.  We are finished here in both cases.
+          this._isClosingWindow = true;
+          // Inside a setTimeout to avoid reentrancy issues.
+          setTimeout(() => {
+            document.getElementById('cmd_closeWindow').doCommand();
+          }, 100);
+          return this._createNewTabForWorkspace({ uuid: workspaceID });
+        }
+        return null;
+      }
+    } else if (tabsPinned.length === 1 && tabsPinned[0] === tab) {
+      return this._createNewTabForWorkspace({ uuid: workspaceID });
    }

    return null;
@@ -1022,25 +1061,10 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    }
    let button = browser.document.getElementById('zen-workspaces-button');

-    if (!button) {
-      button = browser.document.createXULElement('toolbarbutton');
-      button.id = 'zen-workspaces-button';
-      let navbar = browser.document.getElementById('nav-bar');
-      navbar.appendChild(button);
-    }
-
    while (button.firstChild) {
      button.firstChild.remove();
    }

-    for (let attr of [...button.attributes]) {
-      if (attr.name !== 'id') {
-        button.removeAttribute(attr.name);
-      }
-    }
-
-    button.className = '';
-
    if (this._workspacesButtonClickListener) {
      button.removeEventListener('click', this._workspacesButtonClickListener);
      this._workspacesButtonClickListener = null;
@@ -1050,7 +1074,6 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
      this._workspaceButtonContextMenuListener = null;
    }

-    button.setAttribute('removable', 'true');
    button.setAttribute('showInPrivateBrowsing', 'false');
    button.setAttribute('tooltiptext', 'Workspaces');
    if (this.shouldShowIconStrip) {
@@ -1247,7 +1270,7 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    this._changeListeners.push(func);
  }

-  async changeWorkspace(window, onInit = false) {
+  async changeWorkspace(window, ...args) {
    if (!this.workspaceEnabled || this._inChangingWorkspace) {
      return;
    }
@@ -1255,15 +1278,39 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    await SessionStore.promiseInitialized;
    this._inChangingWorkspace = true;
    try {
-      await this._performWorkspaceChange(window, onInit);
+      await this._performWorkspaceChange(window, ...args);
    } finally {
      this._inChangingWorkspace = false;
      this.tabContainer.removeAttribute('dont-animate-tabs');
    }
  }

-  async _performWorkspaceChange(window, onInit) {
+  _cancelSwipeAnimation() {
+    const existingTransform = this._animateTabsElements[0].style.transform;
+    const newTransform = 'translateX(0)';
+    for (const element of this._animateTabsElements) {
+      gZenUIManager.motion.animate(
+        element,
+        {
+          transform: existingTransform ? [existingTransform, newTransform] : newTransform,
+        },
+        {
+          type: 'spring',
+          bounce: 0,
+          duration: 0.12,
+        }
+      );
+    }
+  }
+
+  async _performWorkspaceChange(window, { onInit = false, alwaysChange = false, explicitAnimationDirection = undefined } = {}) {
    const previousWorkspace = await this.getActiveWorkspace();
+    alwaysChange = alwaysChange || onInit;
+
+    if (previousWorkspace && previousWorkspace.uuid === window.uuid && !alwaysChange) {
+      this._cancelSwipeAnimation();
+      return;
+    }

    this.activeWorkspace = window.uuid;
    const containerId = window.containerTabId?.toString();
@@ -1272,32 +1319,74 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    // Refresh tab cache
    this.tabContainer._invalidateCachedTabs();

+    let animationDirection;
+    if (previousWorkspace && !onInit && !this._animatingChange) {
+      animationDirection =
+        explicitAnimationDirection ??
+        (workspaces.workspaces.findIndex((w) => w.uuid === previousWorkspace.uuid) <
+        workspaces.workspaces.findIndex((w) => w.uuid === window.uuid)
+          ? 'right'
+          : 'left');
+    }
+    if (animationDirection) {
+      // Animate tabs out of view before changing workspace, therefor we
+      // need to animate in the opposite direction
+      await this._animateTabs(animationDirection === 'left' ? 'right' : 'left', true);
+    }
+
    // First pass: Handle tab visibility and workspace ID assignment
    const visibleTabs = this._processTabVisibility(window.uuid, containerId, workspaces);

    // Second pass: Handle tab selection
-    await this._handleTabSelection(window, onInit, visibleTabs, containerId, workspaces);
+    await this._handleTabSelection(window, onInit, visibleTabs, containerId, workspaces, previousWorkspace.uuid);

    // Update UI and state
    await this._updateWorkspaceState(window, onInit);

-    // Animate acordingly
-    if (previousWorkspace && !this._animatingChange) {
-      // we want to know if we are moving forward or backward in sense of animation
-      let isNextWorkspace =
-        onInit ||
-        workspaces.workspaces.findIndex((w) => w.uuid === previousWorkspace.uuid) <
-          workspaces.workspaces.findIndex((w) => w.uuid === window.uuid);
-      gBrowser.tabContainer.setAttribute('zen-workspace-animation', isNextWorkspace ? 'next' : 'previous');
-      this.tabContainer.removeAttribute('dont-animate-tabs');
-      this._animatingChange = true;
-      setTimeout(() => {
-        this._animatingChange = false;
-        gBrowser.tabContainer.removeAttribute('zen-workspace-animation');
-      }, 600);
+    if (animationDirection) {
+      await this._animateTabs(animationDirection);
    }
  }

+  get _animateTabsElements() {
+    const selector = `#zen-browser-tabs-wrapper`;
+    const extraSelector = `#zen-current-workspace-indicator`;
+    return [...this.tabContainer.querySelectorAll(selector), ...this.tabContainer.querySelectorAll(extraSelector)];
+  }
+
+  async _animateTabs(direction, out = false) {
+    this.tabContainer.removeAttribute('dont-animate-tabs');
+    const tabsWidth = this.tabContainer.getBoundingClientRect().width;
+    // order by actual position in the children list to animate
+    const elements = this._animateTabsElements;
+    if (out) {
+      const existingTransform = elements[0].style.transform;
+      const newTransform = `translateX(${direction === 'left' ? '-' : ''}${tabsWidth}px)`;
+      return gZenUIManager.motion.animate(
+        elements,
+        {
+          transform: existingTransform ? [existingTransform, newTransform] : newTransform,
+        },
+        {
+          type: 'spring',
+          bounce: 0,
+          duration: 0.12,
+        }
+      );
+    }
+    return gZenUIManager.motion.animate(
+      elements,
+      {
+        transform: [`translateX(${direction === 'left' ? '-' : ''}${tabsWidth}px)`, 'translateX(0px)'],
+      },
+      {
+        duration: 0.15,
+        type: 'spring',
+        bounce: 0,
+      }
+    );
+  }
+
  _processTabVisibility(workspaceUuid, containerId, workspaces) {
    const visibleTabs = new Set();
    const lastSelectedTab = this._lastSelectedWorkspaceTabs[workspaceUuid];
@@ -1365,9 +1454,9 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    return tabWorkspaceId === workspaceUuid;
  }

-  async _handleTabSelection(window, onInit, visibleTabs, containerId, workspaces) {
+  async _handleTabSelection(window, onInit, visibleTabs, containerId, workspaces, previousWorkspaceId) {
    const currentSelectedTab = gBrowser.selectedTab;
-    const oldWorkspaceId = currentSelectedTab.getAttribute('zen-workspace-id');
+    const oldWorkspaceId = previousWorkspaceId;
    const lastSelectedTab = this._lastSelectedWorkspaceTabs[window.uuid];

    // Save current tab as last selected for old workspace if it shouldn't be visible in new workspace
@@ -1524,7 +1613,7 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
  }

  async onLocationChange(browser) {
-    if (!this.workspaceEnabled || this._inChangingWorkspace) {
+    if (!this.workspaceEnabled || this._inChangingWorkspace || this._isClosingWindow) {
      return;
    }

@@ -1663,7 +1752,7 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
    }

    let nextWorkspace = workspaces.workspaces[targetIndex];
-    await this.changeWorkspace(nextWorkspace);
+    await this.changeWorkspace(nextWorkspace, { explicitAnimationDirection: offset > 0 ? 'right' : 'left' });
  }

  _initializeWorkspaceTabContextMenus() {
@@ -1723,7 +1812,13 @@ var ZenWorkspaces = new (class extends ZenMultiWindowFeature {
      if (matchingWorkspaces.length === 1) {
        const workspace = matchingWorkspaces[0];
        if (workspace.uuid !== this.getActiveWorkspaceFromCache().uuid) {
-          this.changeWorkspace(workspace);
+          window.addEventListener(
+            'TabSelected',
+            (event) => {
+              this.changeWorkspace(workspace, { alwaysChange: true });
+            },
+            { once: true }
+          );
          return [userContextId, true, workspace.uuid];
        }
      }
--- a/src/browser/base/zen-components/ZenWorkspacesStorage.mjs
+++ b/src/browser/base/zen-components/ZenWorkspacesStorage.mjs
@@ -70,6 +70,8 @@ var ZenWorkspacesStorage = {
        this.lazy.Weave.Service.engineManager.register(ZenWorkspacesEngine);
        await ZenWorkspacesStorage.migrateWorkspacesFromJSON();
      }
+
+      ZenWorkspaces._resolveDBInitialized();
    });
  },

@@ -603,4 +605,7 @@ var ZenWorkspaceBookmarksStorage = {
  },
 };

-ZenWorkspacesStorage.init();
+ZenWorkspacesStorage.promiseDBInitialized = new Promise((resolve) => {
+  ZenWorkspacesStorage._resolveDBInitialized = resolve;
+  ZenWorkspacesStorage.init();
+});
--- a/src/browser/base/zen-components/actors/ZenGlanceChild.sys.mjs
+++ b/src/browser/base/zen-components/actors/ZenGlanceChild.sys.mjs
@@ -96,7 +96,7 @@ export class ZenGlanceChild extends JSWindowActorChild {
  }

  handleClick(event) {
-    if (this.ensureOnlyKeyModifiers(event)) {
+    if (this.ensureOnlyKeyModifiers(event) || event.button !== 0 || event.defaultPrevented) {
      return;
    }
    const activationMethod = this._activationMethod;
--- a/src/browser/base/zen-components/actors/ZenThemeMarketplaceParent.sys.mjs
+++ b/src/browser/base/zen-components/actors/ZenThemeMarketplaceParent.sys.mjs
@@ -122,10 +122,10 @@ export class ZenThemeMarketplaceParent extends JSWindowActorParent {
  }

  getStyleSheetFullContent(style = '') {
-    let stylesheet = '@-moz-document url-prefix("chrome:") {';
+    let stylesheet = '@-moz-document url-prefix("chrome:") {\n';

    for (const line of style.split('\n')) {
-      stylesheet += `  ${line}`;
+      stylesheet += `  ${line}\n`;
    }

    stylesheet += '}';
--- a/src/browser/components/customizableui/CustomizableUI-sys-mjs.patch
+++ b/src/browser/components/customizableui/CustomizableUI-sys-mjs.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/components/customizableui/CustomizableUI.sys.mjs b/browser/components/customizableui/CustomizableUI.sys.mjs
-index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427b1d934e3 100644
+index e6b9b7dcfab179e7552c146eb1551b45ad042266..d9d838a7a51f67b52b69f419024cc3174ae5260b 100644
 --- a/browser/components/customizableui/CustomizableUI.sys.mjs
 +++ b/browser/components/customizableui/CustomizableUI.sys.mjs
@@ -13,6 +13,7 @@ ChromeUtils.defineESModuleGetters(lazy, {
@@ -19,8 +19,8 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
 
 const kSpecialWidgetPfx = "customizableui-special-";
 
-@@ -307,13 +308,11 @@ var CustomizableUIInternal = {
-       "spring",
+@@ -317,13 +318,11 @@ var CustomizableUIInternal = {
+       "vertical-spacer",
       "urlbar-container",
       "spring",
 -      "save-to-pocket-button",
@@ -35,7 +35,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
     this.registerArea(
       CustomizableUI.AREA_NAVBAR,
       {
-@@ -321,7 +320,6 @@ var CustomizableUIInternal = {
+@@ -331,7 +330,6 @@ var CustomizableUIInternal = {
         overflowable: true,
         defaultPlacements: navbarPlacements,
         verticalTabsDefaultPlacements: [
@@ -43,7 +43,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
           "alltabs-button",
         ],
         defaultCollapsed: false,
-@@ -346,10 +344,7 @@ var CustomizableUIInternal = {
+@@ -356,10 +354,7 @@ var CustomizableUIInternal = {
       {
         type: CustomizableUI.TYPE_TOOLBAR,
         defaultPlacements: [
@@ -54,7 +54,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
         ],
         verticalTabsDefaultPlacements: [],
         defaultCollapsed: null,
-@@ -412,6 +407,7 @@ var CustomizableUIInternal = {
+@@ -422,6 +417,7 @@ var CustomizableUIInternal = {
       CustomizableUI.AREA_NAVBAR,
       CustomizableUI.AREA_BOOKMARKS,
       CustomizableUI.AREA_TABSTRIP,
@@ -62,7 +62,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
     ]);
     if (AppConstants.platform != "macosx") {
       toolbars.add(CustomizableUI.AREA_MENUBAR);
-@@ -1127,6 +1123,9 @@ var CustomizableUIInternal = {
+@@ -1151,6 +1147,9 @@ var CustomizableUIInternal = {
         placements = gPlacements.get(area);
       }
 
@@ -72,7 +72,33 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
       // For toolbars that need it, mark as dirty.
       let defaultPlacements = areaProperties.get("defaultPlacements");
       if (
-@@ -3609,7 +3608,7 @@ var CustomizableUIInternal = {
+@@ -1564,7 +1563,7 @@ var CustomizableUIInternal = {
+         lazy.log.info(
+           "Widget " + aWidgetId + " not found, unable to remove from " + aArea
+         );
+-        continue;
+     // continue;
+       }
+ 
+       this.notifyDOMChange(widgetNode, null, container, true, () => {
+@@ -1574,7 +1573,7 @@ var CustomizableUIInternal = {
+         // We also need to remove the panel context menu if it's there:
+         this.ensureButtonContextMenu(widgetNode);
+         if (gPalette.has(aWidgetId) || this.isSpecialWidget(aWidgetId)) {
+-          container.removeChild(widgetNode);
+          widgetNode.remove();
+         } else {
+           window.gNavToolbox.palette.appendChild(widgetNode);
+         }
+@@ -2678,7 +2677,6 @@ var CustomizableUIInternal = {
+     if (!this.isWidgetRemovable(aWidgetId)) {
+       return;
+     }
+-
+     let placements = gPlacements.get(oldPlacement.area);
+     let position = placements.indexOf(aWidgetId);
+     if (position != -1) {
+@@ -3669,7 +3667,7 @@ var CustomizableUIInternal = {
     }
   },
 
@@ -81,7 +107,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
     for (let [areaId, areaNodes] of gBuildAreas) {
       let placements = gPlacements.get(areaId);
       let isFirstChangedToolbar = true;
-@@ -3620,7 +3619,7 @@ var CustomizableUIInternal = {
+@@ -3680,7 +3678,7 @@ var CustomizableUIInternal = {
         if (area.get("type") == CustomizableUI.TYPE_TOOLBAR) {
           let defaultCollapsed = area.get("defaultCollapsed");
           let win = areaNode.ownerGlobal;
@@ -90,7 +116,7 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
             win.setToolbarVisibility(
               areaNode,
               typeof defaultCollapsed == "string"
-@@ -4583,6 +4582,7 @@ export var CustomizableUI = {
+@@ -4658,6 +4656,7 @@ export var CustomizableUI = {
   unregisterArea(aName, aDestroyPlacements) {
     CustomizableUIInternal.unregisterArea(aName, aDestroyPlacements);
   },
@@ -98,3 +124,46 @@ index b953d7d2c8fa7fe2d320bd7cb7af9aeeef0abc86..b161c73fe690c172a9be266894f72427
   /**
    * Add a widget to an area.
    * If the area to which you try to add is not known to CustomizableUI,
+@@ -6483,11 +6482,11 @@ class OverflowableToolbar {
+         parseFloat(style.paddingLeft) -
+         parseFloat(style.paddingRight) -
+         toolbarChildrenWidth;
+-      targetWidth = getInlineSize(this.#target);
+      targetWidth = getInlineSize(this.#target) - ((win.gZenVerticalTabsManager._hasSetSingleToolbar && this.#target.id == 'zen-sidebar-top-buttons-customization-target') ? win.gZenVerticalTabsManager._topButtonsSeparatorElement.getBoundingClientRect().width : 0);
+       targetChildrenWidth =
+         this.#target == this.#toolbar
+           ? toolbarChildrenWidth
+-          : sumChildrenInlineSize(this.#target);
+          : sumChildrenInlineSize(this.#target, win.gZenVerticalTabsManager._topButtonsSeparatorElement);
+     });
+ 
+     lazy.log.debug(
+@@ -6497,7 +6496,8 @@ class OverflowableToolbar {
+     // If the target has min-width: 0, their children might actually overflow
+     // it, so check for both cases explicitly.
+     let targetContentWidth = Math.max(targetWidth, targetChildrenWidth);
+-    let isOverflowing = Math.floor(targetContentWidth) > totalAvailWidth;
+    if (win.gZenVerticalTabsManager._hasSetSingleToolbar && this.#toolbar.id == 'nav-bar') return { isOverflowing: false, targetContentWidth, totalAvailWidth };
+    let isOverflowing = Math.floor(targetContentWidth) + (win.gZenVerticalTabsManager._hasSetSingleToolbar ? 0.1 : 0) > totalAvailWidth;
+     return { isOverflowing, targetContentWidth, totalAvailWidth };
+   }
+ 
+@@ -6591,7 +6591,7 @@ class OverflowableToolbar {
+         }
+       }
+       if (!inserted) {
+-        this.#target.appendChild(child);
+        win.gZenVerticalTabsManager.appendCustomizableItem(this.#target, child, gPlacements.get(this.#toolbar.id));
+       }
+       child.removeAttribute("cui-anchorid");
+       child.removeAttribute("overflowedItem");
+@@ -6753,6 +6753,9 @@ class OverflowableToolbar {
+    * @param {MouseEvent} aEvent the click event.
+    */
+   #onClickDefaultListButton(aEvent) {
+    if (aEvent.view.gZenVerticalTabsManager._hasSetSingleToolbar && this.#toolbar.id == 'nav-bar') {
+      return;
+    }
+     if (this.#defaultListButton.open) {
+       this.#defaultListButton.open = false;
+       lazy.PanelMultiView.hidePopup(this.#defaultListPanel);
--- a/src/browser/components/places/content/browserPlacesViews-js.patch
+++ b/src/browser/components/places/content/browserPlacesViews-js.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/components/places/content/browserPlacesViews.js b/browser/components/places/content/browserPlacesViews.js
-index 1bfa0af16178c9b42172bc1b1e0249d28ff8e9e6..417a9dc4e55208bdc9c1422a3bae14361a4964c5 100644
+index 1bfa0af16178c9b42172bc1b1e0249d28ff8e9e6..6744a37b7183ab9e3ac5bced7ded715879063eb5 100644
 --- a/browser/components/places/content/browserPlacesViews.js
 +++ b/browser/components/places/content/browserPlacesViews.js
@@ -330,12 +330,23 @@ class PlacesViewBase {
@@ -13,7 +13,7 @@ index 1bfa0af16178c9b42172bc1b1e0249d28ff8e9e6..417a9dc4e55208bdc9c1422a3bae1436
 +      let child = resultNode.getChild(i);
 +      // Skip nodes that don't belong in current workspace
 +      if (PlacesUtils.nodeIsURI(child) || PlacesUtils.containerTypes.includes(child.type)) {
-+        if (ZenWorkspaces.isBookmarkInAnotherWorkspace(child)) {
+        if (typeof ZenWorkspaces !== 'undefined' && ZenWorkspaces.isBookmarkInAnotherWorkspace(child)) {
 +          continue;
 +        }
 +      }
@@ -33,7 +33,7 @@ index 1bfa0af16178c9b42172bc1b1e0249d28ff8e9e6..417a9dc4e55208bdc9c1422a3bae1436
           "scheme",
           PlacesUIUtils.guessUrlSchemeForUI(aPlacesNode.uri)
         );
-+        element.addEventListener("command", gZenGlanceManager.openGlanceForBookmark.bind(gZenGlanceManager));
+        element.addEventListener("command", (e) => window.gZenGlanceManager.openGlanceForBookmark(e));
       } else if (PlacesUtils.containerTypes.includes(type)) {
         element = document.createXULElement("menu");
         element.setAttribute("container", "true");
@@ -52,7 +52,7 @@ index 1bfa0af16178c9b42172bc1b1e0249d28ff8e9e6..417a9dc4e55208bdc9c1422a3bae1436
 +    for (let i = 0; i < cc; i++) {
 +      let child = this._resultNode.getChild(i);
 +      if (PlacesUtils.nodeIsURI(child) || PlacesUtils.containerTypes.includes(child.type)) {
-+        if (!ZenWorkspaces.isBookmarkInAnotherWorkspace(child)) {
+        if (!(typeof ZenWorkspaces !== 'undefined' && ZenWorkspaces.isBookmarkInAnotherWorkspace(child))) {
 +          visibleNodes.push(child);
 +        }
 +      } else {
--- a/src/browser/components/places/content/editBookmarkPanel-inc-xhtml.patch
+++ b/src/browser/components/places/content/editBookmarkPanel-inc-xhtml.patch
@@ -1,58 +1,50 @@
 diff --git a/browser/components/places/content/editBookmarkPanel.inc.xhtml b/browser/components/places/content/editBookmarkPanel.inc.xhtml
-index 3ec3f094831c2143a818b43d1761a571f0ffa63d..98704f399089f2a33776c6ae9565b8ff9b8ddd34 100644
+index 40366677b60123c66bf0739d1b2374b423d3061c..3e722dce6b21ab62535369f20afe5f0acd43838f 100644
 --- a/browser/components/places/content/editBookmarkPanel.inc.xhtml
 +++ b/browser/components/places/content/editBookmarkPanel.inc.xhtml
-@@ -5,7 +5,7 @@
- <div id="editBookmarkPanelContent">
-   <label id="editBMPanel_itemsCountText"
-          class="editBMPanel_selectionCount"/>
+@@ -12,14 +12,15 @@
+   <html:input id="editBMPanel_namePicker"
+               class="editBMPanel_nameRow hideable"
+               type="text"/>
 -
 +<hbox flex="1" class="zenEditBMPanel_fieldContainer">
-   <label data-l10n-id="bookmark-overlay-name-2"
-          class="editBMPanel_nameRow hideable"
-          control="editBMPanel_namePicker"/>
-@@ -13,7 +13,7 @@
-               class="editBMPanel_nameRow hideable"
-               type="text"
-               onchange="gEditItemOverlay.onNamePickerChange().catch(Cu.reportError);"/>
-
-+</hbox>
   <label data-l10n-id="bookmark-overlay-url"
          class="editBMPanel_locationRow hideable"
          control="editBMPanel_locationField"/>
-@@ -21,7 +21,7 @@
+   <html:input id="editBMPanel_locationField"
               class="editBMPanel_locationRow uri-element hideable"
-               type="text"
-               onchange="gEditItemOverlay.onLocationFieldChange();"/>
+               type="text"/>
 -
+</hbox>
 +<hbox flex="1" class="zenEditBMPanel_fieldContainer">
   <label data-l10n-id="bookmark-overlay-location-2"
          class="editBMPanel_folderRow hideable"
          control="editBMPanel_folderMenuList"/>
-@@ -51,6 +51,26 @@
-             data-l10n-id="bookmark-overlay-folders-expander2"
-             oncommand="gEditItemOverlay.toggleFolderTreeVisibility();"/>
+@@ -47,7 +48,26 @@
+             class="expander-down panel-button"
+             data-l10n-id="bookmark-overlay-folders-expander2"/>
   </hbox>
-+</hbox>
-+  <hbox flex="1" class="zenEditBMPanel_fieldContainer">
-+    <label data-l10n-id="zen-bookmark-edit-panel-workspace-selector"
-+           class="hideable"
-+           control="editBMPanel_workspacesSelectorExpander"/>
-+    <div id="editBMPanel_workspaceDropdown"
-+         class="editBMPanel_workspaceRow hideable workspace-dropdown">
-+      <div
-+              id="editBMPanel_workspaceSummary"
-+              class="workspace-trigger">-</div>
-+      <button id="editBMPanel_workspacesSelectorExpander"
-+              class="expander-down panel-button"
-+              data-l10n-id="bookmark-overlay-tags-expander2"
-+              oncommand="gEditItemOverlay.onWorkspaceDropdownToggle();"/>
-+
-+    </div>
+-
 +  </hbox>
-+
-+  <ul id="editBMPanel_workspaceList" class="workspace-list hideable" hidden="true">
-+  </ul>
- 
+    <hbox flex="1" class="zenEditBMPanel_fieldContainer">
+      <label data-l10n-id="zen-bookmark-edit-panel-workspace-selector"
+             class="hideable"
+             control="editBMPanel_workspacesSelectorExpander"/>
+      <div id="editBMPanel_workspaceDropdown"
+           class="editBMPanel_workspaceRow hideable workspace-dropdown">
+        <div
+                id="editBMPanel_workspaceSummary"
+                class="workspace-trigger">-</div>
+        <button id="editBMPanel_workspacesSelectorExpander"
+                class="expander-down panel-button"
+                data-l10n-id="bookmark-overlay-tags-expander2"
+                oncommand="gEditItemOverlay.onWorkspaceDropdownToggle();"/>
+  
+      </div>
+    </hbox>
+  
+    <ul id="editBMPanel_workspaceList" class="workspace-list hideable" hidden="true">
+    </ul>
   <vbox id="editBMPanel_folderTreeRow"
         class="hideable"
+         hidden="true">
--- a/Show More
+++ b/Show More
				`@@ -0,0 +1 @@`
				const drawSquircle=(ctx,geom,radii,smooth,lineWidth,color)=>{const defaultFill=color;const lineWidthOffset=lineWidth/2;ctx.beginPath();ctx.lineTo(radii[0],lineWidthOffset);ctx.lineTo(geom.width-radii[1],lineWidthOffset);ctx.bezierCurveTo(geom.width-radii[1]/smooth,lineWidthOffset,geom.width-lineWidthOffset,radii[1]/smooth,geom.width-lineWidthOffset,radii[1]);ctx.lineTo(geom.width-lineWidthOffset,geom.height-radii[2]);ctx.bezierCurveTo(geom.width-lineWidthOffset,geom.height-radii[2]/smooth,geom.width-radii[2]/smooth,geom.height-lineWidthOffset,geom.width-radii[2],geom.height-lineWidthOffset);ctx.lineTo(radii[3],geom.height-lineWidthOffset);ctx.bezierCurveTo(radii[3]/smooth,geom.height-lineWidthOffset,lineWidthOffset,geom.height-radii[3]/smooth,lineWidthOffset,geom.height-radii[3]);ctx.lineTo(lineWidthOffset,radii[0]);ctx.bezierCurveTo(lineWidthOffset,radii[0]/smooth,radii[0]/smooth,lineWidthOffset,radii[0],lineWidthOffset);ctx.closePath();if(lineWidth){ctx.strokeStyle=defaultFill;ctx.lineWidth=lineWidth;ctx.stroke()}else{ctx.fillStyle=defaultFill;ctx.fill()}};class SquircleClass{static get contextOptions(){return{alpha:true}}static get inputProperties(){return["--squircle-radius","--squircle-radius-top-left","--squircle-radius-top-right","--squircle-radius-bottom-right","--squircle-radius-bottom-left","--squircle-smooth","--squircle-outline","--squircle-fill"]}paint(ctx,geom,properties){const smoothRatio=10;const distanceRatio=1.8;const squircleSmooth=parseFloat(properties.get("--squircle-smooth")smoothRatio);const individualRadiiProps=SquircleClass.inputProperties.slice(1,5);let squircleRadii=individualRadiiProps.map(prop=>{const value=properties.get(prop);return value?parseInt(value,10)distanceRatio:NaN});let shorthand_R;if(squircleRadii.some(isNaN)){const radiusRegex=/([0-9]+[a-z%])/g;const radius_shorthand=properties.get("--squircle-radius").toString();const matches=radius_shorthand.match(radiusRegex);if(matches){shorthand_R=matches.map(val=>parseInt(val,10)distanceRatio);while(shorthand_R.length<4){if(shorthand_R.length===1){shorthand_R.push(shorthand_R[0])}else if(shorthand_R.length===2){shorthand_R=[shorthand_R[0],shorthand_R[1],shorthand_R[0],shorthand_R[1]]}else if(shorthand_R.length===3){shorthand_R=[shorthand_R[0],shorthand_R[1],shorthand_R[2],shorthand_R[1]]}}}else{const defaultRadius=squircleRadii.every(isNaN)?8*distanceRatio:0;shorthand_R=[defaultRadius,defaultRadius,defaultRadius,defaultRadius]}}squircleRadii=squircleRadii.map((val,i)=>isNaN(val)?shorthand_R[i]:val);const squrcleOutline=parseFloat(properties.get("--squircle-outline"),10);const squrcleColor=properties.get("--squircle-fill").toString();const isSmooth=()=>{if(typeof properties.get("--squircle-smooth")[0]!=="undefined"){if(squircleSmooth===0){return 1}return squircleSmooth}else{return 10}};const isOutline=()=>{if(squrcleOutline){return squrcleOutline}else{return 0}};const isColor=()=>{if(squrcleColor){return squrcleColor}else{return"#f45"}};const maxRadius=Math.max(...squircleRadii);if(maxRadius<geom.width/2&&maxRadius<geom.height/2){drawSquircle(ctx,geom,squircleRadii,isSmooth(),isOutline(),isColor())}else{const minRadius=Math.min(geom.width/2,geom.height/2);drawSquircle(ctx,geom,squircleRadii.map(()=>minRadius),isSmooth(),isOutline(),isColor())}}}if(typeof registerPaint!=="undefined"){registerPaint("squircle",SquircleClass)}