From 69a0ddd03c1710079b53d2f0a6828d1d70ec0a57 Mon Sep 17 00:00:00 2001
From: "mr. m" <mr.m@tuta.com>
Date: Wed, 1 Oct 2025 22:17:42 +0200
Subject: [PATCH] fix: Fix compact mode native radius and separtion for
 windows, b=no-bug, c=compact-mode

---
 src/browser/themes/windows/browser-css.patch | 5 +++--
 src/zen/compact-mode/zen-compact-mode.css    | 7 +++++--
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/browser/themes/windows/browser-css.patch b/src/browser/themes/windows/browser-css.patch
index 098bd9c63..5b064a7bb 100644
--- a/src/browser/themes/windows/browser-css.patch
+++ b/src/browser/themes/windows/browser-css.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/themes/windows/browser.css b/browser/themes/windows/browser.css
-index 4485369284ee762bc8b35afb84fec0874a831fff..7096e2e5d50cda99b62a2aa7118fea6371e76b85 100644
+index 4485369284ee762bc8b35afb84fec0874a831fff..6a1ad15f657437aa4ef98fda63ae921a378f7310 100644
 --- a/browser/themes/windows/browser.css
 +++ b/browser/themes/windows/browser.css
 @@ -31,7 +31,6 @@
@@ -10,13 +10,14 @@ index 4485369284ee762bc8b35afb84fec0874a831fff..7096e2e5d50cda99b62a2aa7118fea63
      }
  
      /* Using a semitransparent background preserves the tinting from the backdrop.
-@@ -60,14 +59,12 @@
+@@ -60,14 +59,13 @@
  }
  
  /* This is needed for Windows 10, see bug 1961257 */
 -@media (-moz-windows-accent-color-in-titlebar) {
 -  :root[customtitlebar][sizemode="normal"] #navigator-toolbox {
 +  :root[customtitlebar][sizemode="normal"] #browser {
++    --zen-sidebar-compact-top-offset: 1px;
      border-top: 0.5px solid ActiveBorder;
      &:-moz-window-inactive {
        border-top-color: InactiveBorder;
diff --git a/src/zen/compact-mode/zen-compact-mode.css b/src/zen/compact-mode/zen-compact-mode.css
index 38741c81a..af798fa33 100644
--- a/src/zen/compact-mode/zen-compact-mode.css
+++ b/src/zen/compact-mode/zen-compact-mode.css
@@ -29,7 +29,7 @@
   &,
   &::before,
   &::after {
-    border-radius: calc(var(--zen-native-inner-radius) + var(--zen-element-separation) / 4 - var(--zen-compact-mode-no-padding-radius-fix, 0px));
+    border-radius: calc(var(--zen-native-inner-radius) - var(--zen-compact-mode-no-padding-radius-fix, 0px));
   }
 }
 
@@ -97,7 +97,10 @@
           bottom: var(--zen-compact-float);
           padding: 0 var(--zen-compact-float) !important;
           :root[zen-single-toolbar='true'] & {
-            top: calc(var(--zen-compact-float) / 2);
+            /* We add an extra offset since windows users have a border top
+             * in the window in order to compensate how windows renders the
+             * titlebar */ 
+            top: calc(var(--zen-compact-float) / 2 + var(--zen-sidebar-compact-top-offset, 0px));
             height: calc(100% - var(--zen-compact-float));
           }
           :root:not([zen-single-toolbar='true']) & {