chore: Remove unused ffmpeg/vaapi prefs from gtk, b=no-bug, c=no-component

feat: Always show the remaining overflowed button if only one is left, b=no-bug, c=common
Merge branch 'dev' of https://github.com/zen-browser/desktop into dev
2025-10-14 22:06:13 +00:00 · 2025-10-14 21:00:30 +02:00 · 2025-10-14 20:55:27 +02:00 · 2025-10-14 17:25:45 +02:00 · 2025-10-14 17:24:42 +02:00 · 2025-10-14 14:45:15 +02:00
92 changed files with 369 additions and 163 deletions
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ Zen is a firefox-based browser with the aim of pushing your productivity to a ne

 ### Firefox Versions

- [`Release`](https://zen-browser.app/download) - Is currently built using Firefox version `143.0.4`! 🚀
+- [`Release`](https://zen-browser.app/download) - Is currently built using Firefox version `144.0`! 🚀
 - [`Twilight`](https://zen-browser.app/download?twilight) - Is currently built using Firefox version `RC 144.0`!

 ### Contributing
--- a/build/firefox-cache/l10n-last-commit-hash
+++ b/build/firefox-cache/l10n-last-commit-hash
@@ -1 +1 @@
-dd57c783345c5401fcdcc48e83b1fa9ce511d1cf
+16e978d10b8a1c49267e8f1574f52c3e0d5089ae
--- a/locales/ar/browser/browser/zen-general.ftl
+++ b/locales/ar/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/ar/browser/browser/zen-welcome.ftl
+++ b/locales/ar/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/ca/browser/browser/zen-general.ftl
+++ b/locales/ca/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Accions
 zen-site-data-settings = Configuració
 zen-generic-manage = Gestiona
 zen-generic-more = Més
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permès
 zen-site-data-setting-block = Bloquejat
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Afegeix extensions
 zen-site-data-site-settings = 
    .label = Totes les configuracions del lloc
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Protecció del lloc
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Una nova ubicació per a les extenions, permisos i molt més
 zen-site-data-panel-feature-callout-subtitle = Feu clic a la icona per gestionar la configuració del lloc, veure la informació de seguretat, accedir a les extensions i dur a terme accions habituals.
--- a/locales/ca/browser/browser/zen-welcome.ftl
+++ b/locales/ca/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Som-hi!
 zen-welcome-default-search-title = El vostre motor de cerca per defecte
 zen-welcome-default-search-description = Trieu el vostre motor de cerca per defecte. Sempre el podeu canviar més tard!
 zen-welcome-skip-button = Omet
-zen-welcome-next-action = Següent
 zen-welcome-finished = El Zen s'ha configurat correctament!
--- a/locales/cs/browser/browser/zen-general.ftl
+++ b/locales/cs/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Akce
 zen-site-data-settings = Nastavení
 zen-generic-manage = Spravovat
 zen-generic-more = Více
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Povoleno
 zen-site-data-setting-block = Blokováno
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Přidat rozšíření
 zen-site-data-site-settings = 
    .label = Nastavení všech stránek
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/cs/browser/browser/zen-welcome.ftl
+++ b/locales/cs/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Pustit se do toho!
 zen-welcome-default-search-title = Váš výchozí vyhledávač
 zen-welcome-default-search-description = Vyberte si svůj výchozí vyhledávač. Později jej můžete změnit!
 zen-welcome-skip-button = Přeskočit
-zen-welcome-next-action = Další
 zen-welcome-finished = Váš Zen byl úspěšně nastaven!
--- a/locales/cy/browser/browser/zen-general.ftl
+++ b/locales/cy/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/cy/browser/browser/zen-welcome.ftl
+++ b/locales/cy/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/da/browser/browser/zen-general.ftl
+++ b/locales/da/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Handlinger
 zen-site-data-settings = Indstillinger
 zen-generic-manage = Administrer
 zen-generic-more = Mere
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Tilladt
 zen-site-data-setting-block = Blokeret
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Tilføj udvidelser
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/da/browser/browser/zen-welcome.ftl
+++ b/locales/da/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Kom i gang!
 zen-welcome-default-search-title = Din standardsøgemaskine
 zen-welcome-default-search-description = Vælg din standardsøgemaskine. Du kan altid ændre det senere!
 zen-welcome-skip-button = Spring over
-zen-welcome-next-action = Næste
 zen-welcome-finished = Din Zen er blevet opsat korrekt!
--- a/locales/de/browser/browser/zen-general.ftl
+++ b/locales/de/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Aktionen
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/de/browser/browser/zen-welcome.ftl
+++ b/locales/de/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Los geht's!
 zen-welcome-default-search-title = Ihre Standard-Suchmaschine
 zen-welcome-default-search-description = Wählen Sie Ihre Standard-Suchmaschine. Sie können diese später jederzeit ändern!
 zen-welcome-skip-button = Überspringen
-zen-welcome-next-action = Weiter
 zen-welcome-finished = Ihr Zen wurde erfolgreich eingerichtet!
--- a/locales/el/browser/browser/zen-general.ftl
+++ b/locales/el/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/el/browser/browser/zen-welcome.ftl
+++ b/locales/el/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Ξεκινάμε!
 zen-welcome-default-search-title = Η Προεπιλεγμένη Μηχανή Αναζήτησης Σας
 zen-welcome-default-search-description = Επιλέξτε την προεπιλεγμένη μηχανή αναζήτησης. Μπορείτε πάντα να την αλλάξετε αργότερα!
 zen-welcome-skip-button = Παράλειψη
-zen-welcome-next-action = Επόμενο
 zen-welcome-finished = Το Zen σας έχει ρυθμιστεί σωστά!
--- a/locales/en-GB/browser/browser/zen-general.ftl
+++ b/locales/en-GB/browser/browser/zen-general.ftl
@@ -53,6 +53,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -68,6 +69,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/en-GB/browser/browser/zen-welcome.ftl
+++ b/locales/en-GB/browser/browser/zen-welcome.ftl
@@ -21,5 +21,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/en-US/browser/browser/zen-general.ftl
+++ b/locales/en-US/browser/browser/zen-general.ftl
@@ -31,7 +31,7 @@ pictureinpicture-minimize-btn =
 zen-panel-ui-gradient-generator-custom-color = Custom Color
 zen-panel-ui-gradient-generator-saved-message = Successfully saved the gradient!

-zen-copy-current-url-confirmation = The URL has been copied to the clipboard.
+zen-copy-current-url-confirmation = Copied Current URL!

 zen-general-cancel-label =
    .label = Cancel
@@ -72,6 +72,7 @@ zen-site-data-settings = Settings

 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next

 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
@@ -95,5 +96,7 @@ zen-urlbar-copy-url-button =

 zen-site-data-setting-site-protection = Site Protection

+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/en-US/browser/browser/zen-welcome.ftl
+++ b/locales/en-US/browser/browser/zen-welcome.ftl
@@ -29,6 +29,5 @@ zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!

 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next

 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/es-ES/browser/browser/zen-general.ftl
+++ b/locales/es-ES/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Ajustes
 zen-generic-manage = Administrar
 zen-generic-more = Más
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permitido
 zen-site-data-setting-block = Bloqueado
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Añadir extensión
 zen-site-data-site-settings = 
    .label = Todas las configuraciones del sitio
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copiar URL
 zen-site-data-setting-site-protection = Protección del sitio
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Un nuevo hogar para complementos, permisos y más
 zen-site-data-panel-feature-callout-subtitle = Haga clic en el icono para administrar la configuración del sitio, ver información de seguridad, acceder a extensiones, y realizar acciones comunes.
--- a/locales/es-ES/browser/browser/zen-welcome.ftl
+++ b/locales/es-ES/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = ¡Comencemos!
 zen-welcome-default-search-title = Su motor de búsqueda predeterminado
 zen-welcome-default-search-description = Elija su motor de búsqueda predeterminado. ¡Siempre puede cambiarlo más tarde!
 zen-welcome-skip-button = Omitir
-zen-welcome-next-action = Siguiente
 zen-welcome-finished = ¡Su Zen se ha configurado correctamente!
--- a/locales/et/browser/browser/zen-general.ftl
+++ b/locales/et/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Tegevused
 zen-site-data-settings = Sätted
 zen-generic-manage = Halda
 zen-generic-more = Rohkem
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Lubatud
 zen-site-data-setting-block = Keelatud
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Lisa laiendusi
 zen-site-data-site-settings = 
    .label = Kõik saidi sätted
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/et/browser/browser/zen-welcome.ftl
+++ b/locales/et/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Hakkame pihta!
 zen-welcome-default-search-title = Sinu vaikimisi otsingumootor
 zen-welcome-default-search-description = Vali oma vaikimisi otsingumootor. Saad seda alati hiljem muuta!
 zen-welcome-skip-button = Jäta vahele
-zen-welcome-next-action = Edasi
 zen-welcome-finished = Zen on edukalt seadistatud!
--- a/locales/fa/browser/browser/zen-general.ftl
+++ b/locales/fa/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/fa/browser/browser/zen-welcome.ftl
+++ b/locales/fa/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/fi/browser/browser/zen-general.ftl
+++ b/locales/fi/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/fi/browser/browser/zen-welcome.ftl
+++ b/locales/fi/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/fr/browser/browser/zen-general.ftl
+++ b/locales/fr/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Paramètres
 zen-generic-manage = Gérer
 zen-generic-more = Plus
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Autorisé
 zen-site-data-setting-block = Bloqué
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Ajouter des extensions
 zen-site-data-site-settings = 
    .label = Tous les paramètres du site
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copier l'URL
 zen-site-data-setting-site-protection = Protection du site
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Un nouvel endroit pour vos extensions, permissions et plus encore
 zen-site-data-panel-feature-callout-subtitle = Cliquez sur l'icône pour gérer les paramètres du site, afficher les infos de sécurité, accéder aux extensions et effectuer d'autres actions.
--- a/locales/fr/browser/browser/zen-welcome.ftl
+++ b/locales/fr/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = C’est parti !
 zen-welcome-default-search-title = Votre moteur de recherche par défaut
 zen-welcome-default-search-description = Sélectionnez votre moteur de recherche par défaut. Vous pouvez toujours le modifier plus tard !
 zen-welcome-skip-button = Ignorer
-zen-welcome-next-action = Suivant
 zen-welcome-finished = Votre navigateur Zen a été configuré correctement !
--- a/locales/ga-IE/browser/browser/zen-general.ftl
+++ b/locales/ga-IE/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Gníomhartha
 zen-site-data-settings = Socruithe
 zen-generic-manage = Bainistigh
 zen-generic-more = Tuilleadh
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Ceadaithe
 zen-site-data-setting-block = Blocáilte
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Cuir Síneadh leis
 zen-site-data-site-settings = 
    .label = Gach Socrú Suímh
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Cóipeáil URL
 zen-site-data-setting-site-protection = Cosaint Láithreáin
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Baile nua do bhreiseáin, ceadanna agus tuilleadh
 zen-site-data-panel-feature-callout-subtitle = Cliceáil an deilbhín chun socruithe suímh a bhainistiú, faisnéis slándála a fheiceáil, rochtain a fháil ar shínteáin, agus gníomhartha coitianta a dhéanamh.
--- a/locales/ga-IE/browser/browser/zen-welcome.ftl
+++ b/locales/ga-IE/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Tum isteach!
 zen-welcome-default-search-title = D'Inneall Cuardaigh Réamhshocraithe
 zen-welcome-default-search-description = Roghnaigh d'inneall cuardaigh réamhshocraithe. Is féidir leat é a athrú níos déanaí!
 zen-welcome-skip-button = Scipeáil
-zen-welcome-next-action = Ar Aghaidh
 zen-welcome-finished = Tá do Zen socraithe i gceart!
--- a/locales/he/browser/browser/zen-general.ftl
+++ b/locales/he/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = פעולות
 zen-site-data-settings = הגדרות
 zen-generic-manage = ניהול
 zen-generic-more = עוד
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = אושר
 zen-site-data-setting-block = חסום
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = הוספת תוספים
 zen-site-data-site-settings = 
    .label = כל הגדרות אתר
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = בטיחות אתר
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = בית חדש לתוספים, הרשאות, ועוד
 zen-site-data-panel-feature-callout-subtitle = ניתן ללחוץ על הסמל כדי לנהל הגדרות אתר, לצפות במידע אבטחה, לגשת לתוספים, ולבצע פעולות נפוצות.
--- a/locales/he/browser/browser/zen-welcome.ftl
+++ b/locales/he/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = יאללה בלאגן!
 zen-welcome-default-search-title = מנוע החיפוש ברירת מחדל שלך
 zen-welcome-default-search-description = יש לבחור את מנוע החיפוש ברירת מחדל שלך. תמיד ניתן לשנות אותו!
 zen-welcome-skip-button = דלג
-zen-welcome-next-action = הבא
 zen-welcome-finished = הZen שלך הוגדר בהצלחה!
--- a/locales/hu/browser/browser/zen-general.ftl
+++ b/locales/hu/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Műveletek
 zen-site-data-settings = Beállítások
 zen-generic-manage = Kezelés
 zen-generic-more = Több
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Engedélyezve
 zen-site-data-setting-block = Letiltva
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Kiegészítő hozzáadása
 zen-site-data-site-settings = 
    .label = Minden webhelybeállítás
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Oldalvédelem
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Új hely az add-onok, engedélyek és egyéb elemek számára
 zen-site-data-panel-feature-callout-subtitle = Kattints az ikonra a webhely beállításainak kezeléséhez, a biztonsági információk megtekintéséhez, a kiegészítők eléréséhez és a gyakori műveletek végrehajtásához.
--- a/locales/hu/browser/browser/zen-welcome.ftl
+++ b/locales/hu/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Merüljön el!
 zen-welcome-default-search-title = Az Ön alapértelmezett keresőmotorja
 zen-welcome-default-search-description = Válassza ki az alapértelmezett keresőmotort. Később bármikor megváltoztathatja!
 zen-welcome-skip-button = Kihagyás
-zen-welcome-next-action = Következő
 zen-welcome-finished = A Zen helyesen lett beállítva!
--- a/locales/id/browser/browser/zen-general.ftl
+++ b/locales/id/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Aksi
 zen-site-data-settings = Pengaturan
 zen-generic-manage = Kelola
 zen-generic-more = Selengkapnya
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Diizinkan
 zen-site-data-setting-block = Diblokir
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Tambahkan Ekstensi
 zen-site-data-site-settings = 
    .label = Semua Pengaturan Situs
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Salin URL
 zen-site-data-setting-site-protection = Perlindungan Situs
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Rumah baru untuk add-on, izin, dan lainnya
 zen-site-data-panel-feature-callout-subtitle = Klik ikon untuk mengelola pengaturan situs, melihat info keamanan, mengakses ekstensi, dan melakukan tindakan umum.
--- a/locales/id/browser/browser/zen-welcome.ftl
+++ b/locales/id/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Penyelaman dimulai!
 zen-welcome-default-search-title = Mesin Pencari Default Anda
 zen-welcome-default-search-description = Pilih mesin pencari default Anda. Anda selalu dapat mengubahnya nanti!
 zen-welcome-skip-button = Lewati
-zen-welcome-next-action = Lanjut
 zen-welcome-finished = Anda berhasil mengatur Zen milik anda!
--- a/locales/is/browser/browser/zen-general.ftl
+++ b/locales/is/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/is/browser/browser/zen-welcome.ftl
+++ b/locales/is/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/it/browser/browser/preferences/zen-preferences.ftl
+++ b/locales/it/browser/browser/preferences/zen-preferences.ftl
@@ -72,7 +72,7 @@ zen-settings-workspaces-enabled =
 zen-settings-workspaces-hide-default-container-indicator = 
    .label = Nascondi l'indicatore predefinito del contenitore nella barra delle schede
 zen-key-unsaved = Scorciatoia non salvata! Si prega di proteggerla facendo clic sul tasto "Escape" dopo averlo ripetuto.
-zen-key-conflict = Conflicts with { $group } -> { $shortcut }
+zen-key-conflict = Conflitti con { $group } -> { $shortcut }
 pane-zen-theme-title = Impostazioni tema
 zen-vertical-tabs-title = Layout barra laterale e schede
 zen-vertical-tabs-header = Schede verticali
--- a/locales/it/browser/browser/zen-folders.ftl
+++ b/locales/it/browser/browser/zen-folders.ftl
@@ -15,7 +15,7 @@ zen-folders-panel-change-folder-space =
 zen-folders-panel-change-icon-folder = 
    .label = Cambia icona
 zen-folders-unload-all-tooltip = 
-    .tooltiptext = Unload active in this folder
+    .tooltiptext = Scarica tutte le schede attive in questa cartella
 zen-folders-unload-folder = 
    .label = Scarica tutte le schede
 zen-folders-search-no-results = Nessuna scheda corrispondente alla ricerca 🤔
--- a/locales/it/browser/browser/zen-general.ftl
+++ b/locales/it/browser/browser/zen-general.ftl
@@ -53,6 +53,7 @@ urlbar-search-mode-zen_actions = Azioni
 zen-site-data-settings = Impostazioni
 zen-generic-manage = Gestisci
 zen-generic-more = Altro
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Consentito
 zen-site-data-setting-block = Bloccato
@@ -68,6 +69,11 @@ zen-site-data-get-addons =
    .label = Aggiungi estensioni
 zen-site-data-site-settings = 
    .label = Tutte le impostazioni del sito
-zen-site-data-setting-site-protection = Site Protection
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
+zen-site-data-setting-site-protection = Protezione sito
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Una nuova casa per componenti aggiuntivi, permessi, e altro ancora
-zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
+zen-site-data-panel-feature-callout-subtitle = Clicca l'icona per gestire le impostazioni del sito, visualizzare informazioni di sicurezza, accedere alle estensioni, ed eseguire azioni comuni.
--- a/locales/it/browser/browser/zen-welcome.ftl
+++ b/locales/it/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Andiamo!
 zen-welcome-default-search-title = Il tuo Motore di Ricerca Predefinito
 zen-welcome-default-search-description = Scegli il tuo motore di ricerca predefinito. Puoi sempre cambiarlo più tardi!
 zen-welcome-skip-button = Salta
-zen-welcome-next-action = Prossimo
 zen-welcome-finished = Il tuo Zen è stato configurato correttamente!
--- a/locales/ja/browser/browser/zen-general.ftl
+++ b/locales/ja/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/ja/browser/browser/zen-welcome.ftl
+++ b/locales/ja/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = スキップ
-zen-welcome-next-action = 次へ
 zen-welcome-finished = Zen の設定が完了しました！
--- a/locales/ko/browser/browser/zen-general.ftl
+++ b/locales/ko/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = 액션
 zen-site-data-settings = 설정
 zen-generic-manage = 관리
 zen-generic-more = 더 보기
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = 허용됨
 zen-site-data-setting-block = 금지됨
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = 확장 프로그램 추가
 zen-site-data-site-settings = 
    .label = 모든 사이트 설정
+zen-urlbar-copy-url-button = 
+    .tooltiptext = URL 복사
 zen-site-data-setting-site-protection = 사이트 보호
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = 애드온, 권한, 그리고 더 많은 것을 위한 새로운 곳
 zen-site-data-panel-feature-callout-subtitle = 아이콘을 클릭해 사이트 설정, 보안 정보 조회, 확장 프로그램 접근, 기타 행동을 수행할 수 있습니다.
--- a/locales/ko/browser/browser/zen-welcome.ftl
+++ b/locales/ko/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = 시작하기!
 zen-welcome-default-search-title = 기본 검색 엔진
 zen-welcome-default-search-description = 기본 검색 엔진을 선택하세요. 나중에 언제든지 바꿀 수 있습니다!
 zen-welcome-skip-button = 건너뛰기
-zen-welcome-next-action = 다음
 zen-welcome-finished = Zen이 정상적으로 설정되었습니다!
--- a/locales/lt/browser/browser/zen-general.ftl
+++ b/locales/lt/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Veiksmai
 zen-site-data-settings = Nustatymai
 zen-generic-manage = Tvarkyti
 zen-generic-more = Daugiau
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Leidžiama
 zen-site-data-setting-block = Užblokuota
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Įtraukti plėtinius
 zen-site-data-site-settings = 
    .label = Visi svetainės nustatymai
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Svetainės apsauga
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Nauji namai priedams, leidimams ir daugiau
 zen-site-data-panel-feature-callout-subtitle = Spustelėkite piktogramą, kad tvarkytumėte svetainės nustatymus, peržiūrėtumėte saugumo informaciją, pasiektumėte plėtinius ir atliktumėte įprastus veiksmus.
--- a/locales/lt/browser/browser/zen-welcome.ftl
+++ b/locales/lt/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Pirmyn!
 zen-welcome-default-search-title = Jūsų numatytasis paieškos variklis
 zen-welcome-default-search-description = Pasirinkite numatytąjį paieškos variklį. Vėliau visada galite ją pakeisti!
 zen-welcome-skip-button = Praleisti
-zen-welcome-next-action = Toliau
 zen-welcome-finished = Jūsų „Zen“ nustatytas teisingai!
--- a/locales/nl/browser/browser/zen-general.ftl
+++ b/locales/nl/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/nl/browser/browser/zen-welcome.ftl
+++ b/locales/nl/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Duik erin!
 zen-welcome-default-search-title = Je standaard zoekmachine
 zen-welcome-default-search-description = Kies je standaard zoekmachine. Je kunt het altijd later wijzigen!
 zen-welcome-skip-button = Overslaan
-zen-welcome-next-action = Volgende
 zen-welcome-finished = Je Zen is correct ingesteld!
--- a/locales/nn-NO/browser/browser/zen-general.ftl
+++ b/locales/nn-NO/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/nn-NO/browser/browser/zen-welcome.ftl
+++ b/locales/nn-NO/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/pl/browser/browser/zen-general.ftl
+++ b/locales/pl/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/pl/browser/browser/zen-welcome.ftl
+++ b/locales/pl/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Wskakuj!
 zen-welcome-default-search-title = Twój domyślny silnik wyszukiwania
 zen-welcome-default-search-description = Wybierz swój domyślny silnik wyszukiwania. Możesz to zmienić w przyszłości!
 zen-welcome-skip-button = Pomiń
-zen-welcome-next-action = Dalej
 zen-welcome-finished = Twoja przeglądarka Zen została prawidłowo przygotowana!
--- a/locales/pt-BR/browser/browser/zen-general.ftl
+++ b/locales/pt-BR/browser/browser/zen-general.ftl
@@ -53,6 +53,7 @@ urlbar-search-mode-zen_actions = Ações
 zen-site-data-settings = Configurações
 zen-generic-manage = Gerenciar
 zen-generic-more = Mais
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permitido
 zen-site-data-setting-block = Bloqueado
@@ -68,6 +69,11 @@ zen-site-data-get-addons =
    .label = Adicionar Extensões
 zen-site-data-site-settings = 
    .label = Todas as Configurações do Site
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/pt-BR/browser/browser/zen-welcome.ftl
+++ b/locales/pt-BR/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Mergulhe de cabeça!
 zen-welcome-default-search-title = Seu Mecanismo de Busca Padrão
 zen-welcome-default-search-description = Escolha seu mecanismo de busca padrão. Você sempre pode alterá-lo mais tarde!
 zen-welcome-skip-button = Pular
-zen-welcome-next-action = Próximo
 zen-welcome-finished = Seu Zen foi configurado corretamente!
--- a/locales/pt-PT/browser/browser/zen-general.ftl
+++ b/locales/pt-PT/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Ações
 zen-site-data-settings = Definições
 zen-generic-manage = Gerir
 zen-generic-more = Mais
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Permitido
 zen-site-data-setting-block = Bloqueado
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Adicionar Extensões
 zen-site-data-site-settings = 
    .label = Todas as Definições do Site
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copiar URL
 zen-site-data-setting-site-protection = Proteção do Site
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Uma nova casa para extensões, permissões e mais
 zen-site-data-panel-feature-callout-subtitle = Clique no ícone para gerir definições do site, ver informações de segurança, extensões de acesso e executar ações comuns.
--- a/locales/pt-PT/browser/browser/zen-welcome.ftl
+++ b/locales/pt-PT/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Mergulhar!
 zen-welcome-default-search-title = O seu Motor de Busca Padrão
 zen-welcome-default-search-description = Escolha o seu motor de busca padrão. Pode sempre alterá-lo mais tarde!
 zen-welcome-skip-button = Ignorar
-zen-welcome-next-action = Seguinte
 zen-welcome-finished = O seu Zen foi configurado corretamente!
--- a/locales/ru/browser/browser/zen-general.ftl
+++ b/locales/ru/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Действия
 zen-site-data-settings = Настройки
 zen-generic-manage = Изменить
 zen-generic-more = Ещё
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Разрешено
 zen-site-data-setting-block = Запрещено
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Добавить расширения
 zen-site-data-site-settings = 
    .label = Все настройки сайта
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Защищённое соединение
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Новый дом для расширений, разрешений и всего остального
 zen-site-data-panel-feature-callout-subtitle = Нажмите на значок для доступа к настройкам сайта, параметрам безопасности, расширениям и прочим действиям.
--- a/locales/ru/browser/browser/zen-welcome.ftl
+++ b/locales/ru/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Погрузиться!
 zen-welcome-default-search-title = Ваша поисковая система по умолчанию
 zen-welcome-default-search-description = Выберите поисковую систему по умолчанию. Вы всегда можете изменить её позже!
 zen-welcome-skip-button = Пропустить
-zen-welcome-next-action = Продолжить
 zen-welcome-finished = Zen настроен правильно!
--- a/locales/sv-SE/browser/browser/zen-general.ftl
+++ b/locales/sv-SE/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/sv-SE/browser/browser/zen-welcome.ftl
+++ b/locales/sv-SE/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dyk in!
 zen-welcome-default-search-title = Din standardsökmotor
 zen-welcome-default-search-description = Välj din standardsökmotor. Du kan alltid ändra det senare!
 zen-welcome-skip-button = Hoppa över
-zen-welcome-next-action = Nästa
 zen-welcome-finished = Din Zen har konfigurerats korrekt!
--- a/locales/th/browser/browser/zen-general.ftl
+++ b/locales/th/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/th/browser/browser/zen-welcome.ftl
+++ b/locales/th/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Dive in!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Choose your default search engine. You can always change it later!
 zen-welcome-skip-button = Skip
-zen-welcome-next-action = Next
 zen-welcome-finished = Your Zen has been set up correctly!
--- a/locales/tr/browser/browser/zen-general.ftl
+++ b/locales/tr/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/tr/browser/browser/zen-welcome.ftl
+++ b/locales/tr/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = İçeri dal!
 zen-welcome-default-search-title = Varsayılan Arama Motorun
 zen-welcome-default-search-description = Varsayılan arama motorunu seç. Bu seçimi istediğin zaman değiştirebilirsin!
 zen-welcome-skip-button = Geç
-zen-welcome-next-action = Sonraki
 zen-welcome-finished = Zen başarıyla kuruldu ve ayarlandı!
--- a/locales/uk/browser/browser/zen-general.ftl
+++ b/locales/uk/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Дії
 zen-site-data-settings = Налаштування
 zen-generic-manage = Керувати
 zen-generic-more = Більше
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Дозволено
 zen-site-data-setting-block = Заблоковано
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Додати розширення
 zen-site-data-site-settings = 
    .label = Усі налаштування сайту
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Захист сайту
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = Новий дім для доповнень, дозволів тощо
 zen-site-data-panel-feature-callout-subtitle = Натисніть значок, щоби керувати налаштуваннями сайту, переглядати інформацію про безпеку, отримувати доступ до розширень і виконувати поширені дії.
--- a/locales/uk/browser/browser/zen-welcome.ftl
+++ b/locales/uk/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Зануритися!
 zen-welcome-default-search-title = Ваша типова пошукова система
 zen-welcome-default-search-description = Оберіть вашу типову пошукову систему. Ви завжди зможете змінити її пізніше!
 zen-welcome-skip-button = Пропустити
-zen-welcome-next-action = Далі
 zen-welcome-finished = Zen налаштовано правильно!
--- a/locales/vi/browser/browser/zen-general.ftl
+++ b/locales/vi/browser/browser/zen-general.ftl
@@ -55,6 +55,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -70,6 +71,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/vi/browser/browser/zen-welcome.ftl
+++ b/locales/vi/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = Bắt đầu nào!
 zen-welcome-default-search-title = Your Default Search Engine
 zen-welcome-default-search-description = Hãy chọn công cụ tìm kiếm mặc đinh. Bạn luôn có thể đổi nó sau này!
 zen-welcome-skip-button = Bỏ qua
-zen-welcome-next-action = Tiếp theo
 zen-welcome-finished = Trình duyệt của bạn đã được thiết lập thành công!
--- a/locales/zh-CN/browser/browser/zen-general.ftl
+++ b/locales/zh-CN/browser/browser/zen-general.ftl
@@ -53,6 +53,7 @@ urlbar-search-mode-zen_actions = Actions
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -68,6 +69,11 @@ zen-site-data-get-addons =
    .label = 添加扩展
 zen-site-data-site-settings = 
    .label = 所有站点设置
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/zh-CN/browser/browser/zen-welcome.ftl
+++ b/locales/zh-CN/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = 立刻开始！
 zen-welcome-default-search-title = 您的默认搜索引擎
 zen-welcome-default-search-description = 选择您的默认搜索引擎。您可以随时更改它！
 zen-welcome-skip-button = 跳过
-zen-welcome-next-action = 下一步
 zen-welcome-finished = 您的 Zen 已正确设置！
--- a/locales/zh-TW/browser/browser/zen-general.ftl
+++ b/locales/zh-TW/browser/browser/zen-general.ftl
@@ -53,6 +53,7 @@ urlbar-search-mode-zen_actions = 操作
 zen-site-data-settings = Settings
 zen-generic-manage = Manage
 zen-generic-more = More
+zen-generic-next = Next
 # These labels will be used for the site data panel settings
 zen-site-data-setting-allow = Allowed
 zen-site-data-setting-block = Blocked
@@ -68,6 +69,11 @@ zen-site-data-get-addons =
    .label = Add Extensions
 zen-site-data-site-settings = 
    .label = All Site Settings
+zen-urlbar-copy-url-button = 
+    .tooltiptext = Copy URL
 zen-site-data-setting-site-protection = Site Protection
+
+# Section: Feature callouts
+
 zen-site-data-panel-feature-callout-title = A new home for add-ons, permissions, and more
 zen-site-data-panel-feature-callout-subtitle = Click the icon to manage site settings, view security info, access extensions, and perform common actions.
--- a/locales/zh-TW/browser/browser/zen-welcome.ftl
+++ b/locales/zh-TW/browser/browser/zen-welcome.ftl
@@ -23,5 +23,4 @@ zen-welcome-start-browsing = 立即開始！
 zen-welcome-default-search-title = 您的預設搜尋引擎
 zen-welcome-default-search-description = 選擇您的預設搜尋引擎，您可以隨時更改它！
 zen-welcome-skip-button = 跳過
-zen-welcome-next-action = 下一步
 zen-welcome-finished = 您的 Zen 瀏覽器已成功設定！
--- a/prefs/zen/gtk.yaml
+++ b/prefs/zen/gtk.yaml
@@ -5,17 +5,8 @@
 # GTK-specific preferences
 - name: widget.gtk.rounded-bottom-corners.enabled
  value: true
-  condition: 'defined(MOZ_WIDGET_GTK) && defined(UNIX_BUT_NOT_MAC)'
+  condition: 'defined(MOZ_WIDGET_GTK)'

 - name: zen.widget.linux.transparency
  value: false
  condition: 'defined(MOZ_WIDGET_GTK)'
-
-# VAAPI/FFmpeg preferences for Linux
- name: media.ffmpeg.vaapi.enabled
-  value: true
-  condition: 'defined(MOZ_WIDGET_GTK)'
-
- name: media.ffmpeg.encoder.enabled
-  value: true
-  condition: 'defined(MOZ_WIDGET_GTK)'
--- a/src/browser/base/content/zen-tabbrowser-elements.inc.xhtml
+++ b/src/browser/base/content/zen-tabbrowser-elements.inc.xhtml
@@ -2,7 +2,7 @@
 # License, v. 2.0. If a copy of the MPL was not distributed with this
 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

-<vbox id="zen-toast-container"></vbox>
+<vbox id="zen-toast-container" />

 #include ../../../zen/split-view/zen-splitview-overlay.inc.xhtml
 #include ../../../zen/glance/zen-glance.inc.xhtml
--- 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 d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb074aa94d 100644
+index d9a059f608779fea7cd8c595a432f6fe95183e0c..7f6493ced4abb1f6ba54242b8ee213a74f01aea5 100644
 --- a/browser/components/customizableui/CustomizableUI.sys.mjs
 +++ b/browser/components/customizableui/CustomizableUI.sys.mjs
@@ -14,6 +14,7 @@ ChromeUtils.defineESModuleGetters(lazy, {
@@ -127,15 +127,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
     this.notifyDOMChange(aNode, aNextNode, aContainer, false, () => {
       this.setLocationAttributes(aNode, aAreaId);
       aContainer.insertBefore(aNode, aNextNode);
-@@ -3306,7 +3305,6 @@ var CustomizableUIInternal = {
-     if (!this.isWidgetRemovable(aWidgetId)) {
-       return;
-     }
-
-     let placements = gPlacements.get(oldPlacement.area);
-     let position = placements.indexOf(aWidgetId);
-     if (position != -1) {
-@@ -4541,7 +4539,7 @@ var CustomizableUIInternal = {
+@@ -4541,7 +4540,7 @@ var CustomizableUIInternal = {
    * For all registered areas, builds those areas to reflect the current
    * placement state of all widgets.
    */
@@ -144,7 +136,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
     for (let [areaId, areaNodes] of gBuildAreas) {
       let placements = gPlacements.get(areaId);
       let isFirstChangedToolbar = true;
-@@ -4552,7 +4550,7 @@ var CustomizableUIInternal = {
+@@ -4552,7 +4551,7 @@ var CustomizableUIInternal = {
         if (area.get("type") == CustomizableUI.TYPE_TOOLBAR) {
           let defaultCollapsed = area.get("defaultCollapsed");
           let win = areaNode.ownerGlobal;
@@ -153,7 +145,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
             win.setToolbarVisibility(
               areaNode,
               typeof defaultCollapsed == "string"
-@@ -5843,6 +5841,7 @@ export var CustomizableUI = {
+@@ -5843,6 +5842,7 @@ export var CustomizableUI = {
   unregisterArea(aName, aDestroyPlacements) {
     CustomizableUIInternal.unregisterArea(aName, aDestroyPlacements);
   },
@@ -161,7 +153,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
   /**
    * Add a widget to an area.
    * If the area to which you try to add is not known to CustomizableUI,
-@@ -7890,11 +7889,11 @@ class OverflowableToolbar {
+@@ -7890,11 +7890,11 @@ class OverflowableToolbar {
         parseFloat(style.paddingLeft) -
         parseFloat(style.paddingRight) -
         toolbarChildrenWidth;
@@ -175,7 +167,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
     });
 
     lazy.log.debug(
-@@ -7909,7 +7908,8 @@ class OverflowableToolbar {
+@@ -7909,7 +7909,8 @@ class OverflowableToolbar {
       Math.max(targetWidth, targetChildrenWidth)
     );
     totalAvailWidth = Math.ceil(totalAvailWidth);
@@ -185,7 +177,17 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
     return { isOverflowing, targetContentWidth, totalAvailWidth };
   }
 
-@@ -8003,7 +8003,7 @@ class OverflowableToolbar {
+@@ -7970,7 +7971,8 @@ class OverflowableToolbar {
+             return;
+           }
+         }
+-        if (totalAvailWidth <= minSize) {
+        let isLastItem = win.gZenVerticalTabsManager._hasSetSingleToolbar && this.#target.id == 'zen-sidebar-top-buttons-customization-target' && this.#overflowedInfo.size == 1;
+        if (totalAvailWidth <= minSize && !isLastItem) {
+           lazy.log.debug(
+             `Need ${minSize} but width is ${totalAvailWidth} so bailing`
+           );
+@@ -8003,7 +8005,7 @@ class OverflowableToolbar {
         }
       }
       if (!inserted) {
@@ -194,7 +196,7 @@ index d9a059f608779fea7cd8c595a432f6fe95183e0c..a3c18551e3b24ee86a4373cbbc4f2cdb
       }
       child.removeAttribute("cui-anchorid");
       child.removeAttribute("overflowedItem");
-@@ -8348,7 +8348,7 @@ class OverflowableToolbar {
+@@ -8348,7 +8350,7 @@ class OverflowableToolbar {
         break;
       }
       case "mousedown": {
--- a/src/browser/themes/shared/zen-icons/icons.css
+++ b/src/browser/themes/shared/zen-icons/icons.css
@@ -133,7 +133,8 @@

 #sync-button,
 .urlbarView-row[source='tabs'] > .urlbarView-row-inner > .urlbarView-no-wrap > .urlbarView-favicon,
-#urlbar-engine-one-off-item-tabs {
+#urlbar-engine-one-off-item-tabs,
+#zen-open-background-tab-button {
  list-style-image: url('tab.svg') !important;
 }

@@ -177,8 +178,7 @@
  list-style-image: url('search-page.svg') !important;
 }

-#open-file-button,
-#zen-open-background-tab-button {
+#open-file-button {
  list-style-image: url('open.svg') !important;
 }

--- a/src/dom/media/mediacontrol/MediaStatusManager-cpp.patch
+++ b/src/dom/media/mediacontrol/MediaStatusManager-cpp.patch
@@ -0,0 +1,14 @@
+diff --git a/dom/media/mediacontrol/MediaStatusManager.cpp b/dom/media/mediacontrol/MediaStatusManager.cpp
+index 9d62b302fb519df9c00e26e8876dc6adcbc0b448..ece3509d2a99dee1cf7c22749b38959340c85976 100644
+--- a/dom/media/mediacontrol/MediaStatusManager.cpp
+++ b/dom/media/mediacontrol/MediaStatusManager.cpp
+@@ -427,7 +427,8 @@ void MediaStatusManager::UpdateGuessedPositionState(
+     return;
+   }
+ 
+-  mPositionStateChangedEvent.Notify(GetCurrentPositionState());
+  // Workaround to position state getting stuck after seek
+  mPositionStateChangedEvent.Notify(aGuessedState);
+ }
+ 
+ void MediaStatusManager::NotifySupportedKeysChangedIfNeeded(
--- a/src/zen/common/ZenCustomizableUI.sys.mjs
+++ b/src/zen/common/ZenCustomizableUI.sys.mjs
@@ -32,12 +32,12 @@ export var ZenCustomizableUI = new (class {

  // We do not have access to the window object here
  init(window) {
-    this._addSidebarButtons(window);
-    this._hideToolbarButtons(window);
+    this.#addSidebarButtons(window);
+    this.#modifyToolbarButtons(window);
  }

-  _addSidebarButtons(window) {
-    const kDefaultSidebarWidth = '210px';
+  #addSidebarButtons(window) {
+    const kDefaultSidebarWidth = '215px';
    const toolbox = window.gNavToolbox;

    // Set a splitter to navigator-toolbox
@@ -105,11 +105,11 @@ export var ZenCustomizableUI = new (class {
      elem.setAttribute('removable', 'true');
    }

-    this._initCreateNewButton(window);
-    this._moveWindowButtons(window);
+    this.#initCreateNewButton(window);
+    this.#moveWindowButtons(window);
  }

-  _initCreateNewButton(window) {
+  #initCreateNewButton(window) {
    const button = window.document.getElementById('zen-create-new-button');
    button.addEventListener('command', (event) => {
      if (button.hasAttribute('open')) {
@@ -128,7 +128,7 @@ export var ZenCustomizableUI = new (class {
    });
  }

-  _moveWindowButtons(window) {
+  #moveWindowButtons(window) {
    const windowControls = window.document.getElementsByClassName('titlebar-buttonbox-container');
    const toolboxIcons = window.document.getElementById(
      'zen-sidebar-top-buttons-customization-target'
@@ -147,7 +147,7 @@ export var ZenCustomizableUI = new (class {
    }
  }

-  _hideToolbarButtons(window) {
+  #modifyToolbarButtons(window) {
    const wrapper = window.document.getElementById('zen-sidebar-foot-buttons');
    const elementsToHide = ['new-tab-button'];
    for (let id of elementsToHide) {
@@ -156,6 +156,7 @@ export var ZenCustomizableUI = new (class {
        wrapper.prepend(elem);
      }
    }
+    window.document.getElementById('stop-reload-button').removeAttribute('overflows');
  }

  _dispatchResizeEvent(window) {
--- a/src/zen/common/ZenUIManager.mjs
+++ b/src/zen/common/ZenUIManager.mjs
@@ -2,10 +2,6 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.

-ChromeUtils.defineESModuleGetters(this, {
-  nsZenSiteDataPanel: 'resource:///modules/ZenSiteDataPanel.sys.mjs',
-});
-
 var gZenUIManager = {
  _popupTrackingElements: [],
  _hoverPausedForExpand: false,
@@ -36,10 +32,6 @@ var gZenUIManager = {
      return document.getElementById('zen-toast-container');
    });

-    window.gZenSiteDataPanel = new nsZenSiteDataPanel(window);
-
-    gURLBar._zenTrimURL = this.urlbarTrim.bind(this);
-
    new ResizeObserver(
      gZenCommonActions.throttle(
        gZenCompactModeManager.getAndApplySidebarWidth.bind(gZenCompactModeManager),
@@ -58,21 +50,41 @@ var gZenUIManager = {
      this.onUrlbarSearchModeChanged.bind(this)
    );

-    document.getElementById('stop-reload-button').removeAttribute('overflows');
-
    gZenMediaController.init();
    gZenVerticalTabsManager.init();

    this._initCreateNewPopup();
    this._debloatContextMenus();
-    this._initOmniboxCommands();
+    this._addNewCustomizableButtonsIfNeeded();
+    this._initOmnibox();
  },

-  _initOmniboxCommands() {
+  _addNewCustomizableButtonsIfNeeded() {
+    const kPref = 'zen.ui.migration.compact-mode-button-added';
+    let navbarPlacements = CustomizableUI.getWidgetIdsInArea('zen-sidebar-top-buttons');
+    try {
+      if (!navbarPlacements.length && !Services.prefs.getBoolPref(kPref, false)) {
+        CustomizableUI.addWidgetToArea('zen-toggle-compact-mode', 'zen-sidebar-top-buttons', 0);
+        gZenVerticalTabsManager._topButtonsSeparatorElement.before(
+          document.getElementById('zen-toggle-compact-mode')
+        );
+      }
+    } catch (e) {
+      console.error('Error adding compact mode button to sidebar:', e);
+    }
+    Services.prefs.setBoolPref(kPref, true);
+  },
+
+  _initOmnibox() {
    const { registerZenUrlbarProviders } = ChromeUtils.importESModule(
      'resource:///modules/ZenUBProvider.sys.mjs'
    );
+    const { nsZenSiteDataPanel } = ChromeUtils.importESModule(
+      'resource:///modules/ZenSiteDataPanel.sys.mjs'
+    );
    registerZenUrlbarProviders();
+    window.gZenSiteDataPanel = new nsZenSiteDataPanel(window);
+    gURLBar._zenTrimURL = this.urlbarTrim.bind(this);
  },

  _debloatContextMenus() {
--- a/src/zen/common/ZenUIMigration.sys.mjs
+++ b/src/zen/common/ZenUIMigration.sys.mjs
@@ -2,7 +2,7 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this
 // file, You can obtain one at http://mozilla.org/MPL/2.0/.

-const { AppConstants } = ChromeUtils.importESModule('resource://gre/modules/AppConstants.sys.mjs');
+import { AppConstants } from 'resource://gre/modules/AppConstants.sys.mjs';

 class nsZenUIMigration {
  PREF_NAME = 'zen.ui.migration.version';
--- a/src/zen/common/styles/zen-omnibox.css
+++ b/src/zen/common/styles/zen-omnibox.css
@@ -238,6 +238,10 @@
    pointer-events: none;
    animation: zen-urlbar-searchmode ease-out 1s forwards;
  }
+
+  & #zen-copy-url-button {
+    display: none;
+  }
 }

 #urlbar-go-button {
--- a/src/zen/common/styles/zen-panel-ui.css
+++ b/src/zen/common/styles/zen-panel-ui.css
@@ -33,13 +33,19 @@ panel[type='arrow']:not(#feature-callout) {
    /* The blur behind doesn't blur all that much, add a semi-transparent
     * background to improve contrast */
    --panel-background: light-dark(rgba(255, 255, 255, 0.5), rgba(0, 0, 0, 0.5)) !important;
-    --panel-border-color: transparent !important;
+
+    /* The mica rendering already adds a shadow and a border, so we
+     * remove the one we add via CSS */
    --panel-shadow-margin: 0px !important;
+    --panel-border-color: transparent !important;
    border: none !important;

    transition-duration: 0s !important;

    &::part(content) {
+      /* Refrain from animating for now as we haven't found a 
+       * way to properly animate the popup without having the mica
+       * backdrop staying still while the popup animates */
      animation: none !important;
    }
  }
@@ -55,7 +61,15 @@ panel[type='arrow']:not(#feature-callout) {
    --panel-background: transparent !important;
    --panel-border-color: transparent;

+    /* Remove the shadow for the native panels, as macos already
+     * adds the shadows to the window. This is specially important
+     * on Tahoe, where we *dont* apply an image mask, meaning that 
+     * trying to render a shadow would end up in having weird borders
+     * around the panel */
+    --panel-shadow: none;
+
    &::part(content) {
+      /* This shoudn't really be needed, but just in case */
      background-color: transparent !important;
    }
  }
--- a/src/zen/common/styles/zen-popup.css
+++ b/src/zen/common/styles/zen-popup.css
@@ -38,12 +38,15 @@
 menupopup,
 panel {
  --panel-background: var(--arrowpanel-background);
-  --menuitem-padding: 6px !important;
  --panel-shadow-margin: 10px;

-  /* This should match GetMenuMaskImage() on macOS, or be overridden below */
+  /* This should match GetMenuCornerRadius() on macOS, or be overridden below */
  @media (-moz-platform: macos) {
    --panel-border-radius: 10px;
+
+    @media (-moz-mac-tahoe-theme) {
+      --panel-border-radius: 12px;
+    }
  }
 }

@@ -343,22 +346,22 @@ menuseparator {
    }

    --zen-toast-padding: 6px;
-    --zen-toast-max-height: 46px;
+    --zen-toast-max-height: 42px;
    @media (-moz-platform: macos) {
-      --zen-toast-padding: 10px;
-      --zen-toast-max-height: 52px;
+      --zen-toast-padding: 8px;
+      --zen-toast-max-height: 48px;
    }

-    gap: 10px;
+    gap: 8px;
    z-index: 1000;
    padding: var(--zen-toast-padding);
-    border-radius: calc(var(--zen-native-inner-radius) + 6px);
+    border-radius: 10px;
    background: linear-gradient(
-      170deg,
+      to bottom,
      var(--zen-primary-color) -40%,
-      color-mix(in srgb, var(--zen-primary-color) 85%, #0f0f0f 15%)
+      color-mix(in srgb, var(--zen-primary-color), #0f0f0f 20%)
    );
-    box-shadow: 0 0 14px 3px rgba(0, 0, 0, 0.05);
+    box-shadow: light-dark(rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.4)) 0px 0px 22px 2px;
    border: none;
    display: flex;
    font-weight: 600;
@@ -376,20 +379,23 @@ menuseparator {
    }

    & label {
-      margin-top: 0;
-      margin-bottom: 0;
+      margin: 0 4px;
    }

    & button {
      width: min-content;
-      padding: 0 10px !important;
+      padding: 0px 8px !important;
      min-width: unset !important;
+      min-height: 28px;
      margin: 0px !important;
-      border-radius: calc(var(--zen-native-inner-radius) + 2px) !important;
-      background: light-dark(rgba(0, 0, 0, 0.05), rgba(255, 255, 255, 0.05)) !important;
-      border: 1px solid light-dark(rgba(0, 0, 0, 0.01), rgba(255, 255, 255, 0.01)) !important;
+      border-radius: 6px !important;
+      background: light-dark(rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.1)) !important;
+      border-top: 2px solid light-dark(transparent, rgba(255, 255, 255, 0.1));
      color: light-dark(rgba(0, 0, 0, 0.8), rgba(255, 255, 255, 0.8)) !important;

+      outline: 0.5px solid light-dark(rgba(0, 0, 0, 0.3), rgba(255, 255, 255, 0.02));
+      outline-offset: -0.5px;
+
      :root[zen-right-side='true'] & {
        order: -1;
      }
@@ -397,6 +403,11 @@ menuseparator {
      & .button-text {
        display: none;
      }
+
+      & .button-icon {
+        width: 14px;
+        opacity: 0.6;
+      }
    }
  }
 }
--- a/src/zen/folders/ZenFolders.mjs
+++ b/src/zen/folders/ZenFolders.mjs
@@ -1245,16 +1245,12 @@
      );
    }

-    #calculateHeightShift(tabsContainer, selectedTabs = []) {
-      let heightShift = window.windowUtils.getBoundsWithoutFlushing(tabsContainer).height;
+    #calculateHeightShift(tabsContainer, selectedTabs) {
+      let heightShift = 0;
      if (selectedTabs.length) {
-        // When we have selected items, we should remove the top of the 
-        // first element from the height shift, in order to just animate
-        // up until the first selected item.
-        const firstTab = selectedTabs[0];
-        const firstTabRect = window.windowUtils.getBoundsWithoutFlushing(firstTab);
-        const containerRect = window.windowUtils.getBoundsWithoutFlushing(tabsContainer);
-        heightShift = firstTabRect.top - containerRect.top;
+        return heightShift;
+      } else {
+        heightShift += window.windowUtils.getBoundsWithoutFlushing(tabsContainer).height;
      }
      return heightShift;
    }
@@ -1267,11 +1263,9 @@
      const splitViewIds = new Set();
      const activeFoldersIds = new Set();
      const itemsToHide = [];
-      const itemsToHideAnimate = [];

      const tabsContainer = group.querySelector('.tab-group-container');
      const groupStart = group.querySelector('.zen-tab-group-start');
-      tabsContainer.style.overflow = 'clip';

      const groupItems = this.#collectGroupItems(group, {
        selectedTabs,
@@ -1280,16 +1274,12 @@
      });
      const collapsedHeight = this.#calculateHeightShift(tabsContainer, selectedTabs);

-      let hasFoundSelected = false;
      if (selectedTabs.length) {
        for (let i = 0; i < groupItems.length; i++) {
          const { item, splitViewId, activeFolderId } = groupItems[i];

          // Skip selected items
-          if (selectedTabs.includes(item)) {
-            hasFoundSelected = true;
-            continue;
-          }
+          if (selectedTabs.includes(item)) continue;

          // Skip items from selected split-view groups
          if (splitViewId && splitViewIds.has(splitViewId)) continue;
@@ -1305,9 +1295,6 @@

          if (!itemsToHide.includes(item)) {
            itemsToHide.push(item);
-            if (hasFoundSelected) {
-              itemsToHideAnimate.push(item);
-            }
          }
        }

@@ -1321,7 +1308,7 @@

      animations.push(
        ...this.#createAnimation(
-          itemsToHideAnimate,
+          itemsToHide,
          { opacity: [1, 0], height: ['auto', 0] },
          { duration: 0.12, ease: 'easeInOut' }
        ),
@@ -1338,14 +1325,6 @@
      gBrowser.tabContainer._invalidateCachedVisibleTabs();
      this.#animationCount += 1;
      await Promise.all(animations);
-      if (itemsToHide.length) {
-        groupStart.style.removeProperty('margin-top');
-        for (const item of itemsToHide) {
-          item.style.opacity = 0;
-          item.style.height = 0;
-        }
-      }
-      tabsContainer.style.overflow = '';
      if (this.#animationCount) {
        this.#animationCount -= 1;
        return;
@@ -1366,7 +1345,7 @@

      const tabsContainer = group.querySelector('.tab-group-container');
      tabsContainer.removeAttribute('hidden');
-      tabsContainer.style.overflow = 'clip';
+      tabsContainer.style.overflow = 'hidden';

      const groupStart = group.querySelector('.zen-tab-group-start');
      const itemsToShow = this.#normalizeGroupItems(group.childGroupsAndTabs);
@@ -1451,16 +1430,14 @@
        ),
        ...this.#createAnimation(
          itemsToHide,
-          { opacity: [1, 0], height: ['auto', 0] },
+          { opacity: 0, height: 0 },
          { duration: 0.12, ease: 'easeInOut' }
        ),
        ...this.updateFolderIcon(group),
        ...this.#createAnimation(
          groupStart,
          {
-            // Use the first value to get the actual margin top, since in some 
-            // cases, motion gets a value from some sort of cache and it is not correct.
-            marginTop: [groupStart.style.marginTop, 0],
+            marginTop: 0,
          },
          { duration: 0.12, ease: 'easeInOut' },
          afterMarginTop
@@ -1494,12 +1471,12 @@
          // the correct container size in the DOM
          tabsContainer.offsetHeight;
          tabsContainer.setAttribute('hidden', true);
-          const collapsedHeight = this.#calculateHeightShift(tabsContainer);
+          const collapsedHeight = this.#calculateHeightShift(tabsContainer, []);
          groupStart.style.marginTop = `${-(collapsedHeight + 4)}px`;
        };

        const groupStart = folder.querySelector('.zen-tab-group-start');
-        const collapsedHeight = this.#calculateHeightShift(tabsContainer);
+        const collapsedHeight = this.#calculateHeightShift(tabsContainer, []);

        // Collect animations for this specific folder becoming inactive
        animations.push(
@@ -1547,12 +1524,12 @@
              // the correct container size in the DOM
              tabsContainer.offsetHeight;
              tabsContainer.setAttribute('hidden', true);
-              const collapsedHeight = this.#calculateHeightShift(tabsContainer);
+              const collapsedHeight = this.#calculateHeightShift(tabsContainer, []);
              groupStart.style.marginTop = `${-(collapsedHeight + 4)}px`;
            };

            const groupStart = folder.querySelector('.zen-tab-group-start');
-            const collapsedHeight = this.#calculateHeightShift(tabsContainer);
+            const collapsedHeight = this.#calculateHeightShift(tabsContainer, []);

            // Collect animations for this specific folder becoming inactive
            const folderAnimation = [
@@ -1738,7 +1715,7 @@
      if (!group?.isZenFolder) return;
      const groupStart = group.querySelector('.zen-tab-group-start');
      const tabsContainer = group.querySelector('.tab-group-container');
-      const heightContainer = expand ? 0 : this.#calculateHeightShift(tabsContainer);
+      const heightContainer = expand ? 0 : this.#calculateHeightShift(tabsContainer, []);
      tabsContainer.style.overflow = 'clip';

      this.#createAnimation(
--- a/src/zen/glance/ZenGlanceManager.mjs
+++ b/src/zen/glance/ZenGlanceManager.mjs
@@ -26,7 +26,7 @@

    // Arc animation configuration
    #ARC_CONFIG = Object.freeze({
-      ARC_STEPS: 40, // Increased for smoother bounce
+      ARC_STEPS: 60, // Increased for smoother bounce
      MAX_ARC_HEIGHT: 30,
      ARC_HEIGHT_RATIO: 0.2, // Arc height = distance * ratio (capped at MAX_ARC_HEIGHT)
    });
@@ -315,6 +315,10 @@
     * @returns {Promise<Tab>} Promise that resolves to the glance tab
     */
    #animateGlanceOpening(data, browserElement) {
+      // FIXME(cheffy): We *must* have the call back async (at least,
+      // until a better solution is found). If we do it inside the requestAnimationFrame,
+      // we see flashing and if we do it directly, the animation does not play at all.
+      // eslint-disable-next-line no-async-promise-executor
      return new Promise(async (resolve) => {
        this.#prepareGlanceAnimation(data, browserElement);
        if (data.width && data.height) {
@@ -605,7 +609,7 @@
      }

      let scale = 1;
-      const bounceSteps = 50;
+      const bounceSteps = 60;
      if (direction === 'opening') {
        for (let i = 0; i < bounceSteps; i++) {
          const progress = i / bounceSteps;
--- a/src/zen/urlbar/ZenSiteDataPanel.sys.mjs
+++ b/src/zen/urlbar/ZenSiteDataPanel.sys.mjs
@@ -82,7 +82,7 @@ export class nsZenSiteDataPanel {
    container.appendChild(fragment);

    const aElement = this.document.getElementById('zen-copy-url-button');
-    aElement.addEventListener('click', (event) => {
+    aElement.addEventListener('click', () => {
      this.document.getElementById('cmd_zenCopyCurrentURL').doCommand();
    });

@@ -554,10 +554,10 @@ export class nsZenSiteDataPanel {
          id: 'ZEN_EXTENSIONS_PANEL_MOVE_CALLOUT',
          template: 'multistage',
          backdrop: 'transparent',
-          transitions: false,
+          transitions: true,
          screens: [
            {
-              id: 'ZEN_EXTENSIONS_PANEL_MOVE_CALLOUT_HORIZONTAL',
+              id: 'ZEN_EXTENSIONS_PANEL_MOVE_CALLOUT',
              anchors: [
                {
                  selector: '#zen-site-data-icon-button',
@@ -577,7 +577,6 @@ export class nsZenSiteDataPanel {
              content: {
                position: 'callout',
                width: '355px',
-                padding: 16,
                title: {
                  string_id: 'zen-site-data-panel-feature-callout-title',
                },
--- a/src/zen/welcome/ZenWelcome.mjs
+++ b/src/zen/welcome/ZenWelcome.mjs
@@ -409,7 +409,7 @@
              document.querySelector('#zen-welcome-page-sidebar-buttons button').remove();
              const newButton = document.querySelector('#zen-welcome-page-sidebar-buttons button');
              newButton.classList.add('primary');
-              document.l10n.setAttributes(newButton, 'zen-welcome-next-action');
+              document.l10n.setAttributes(newButton, 'zen-generic-next');
              return false;
            },
          },
@@ -464,7 +464,7 @@
        ],
        buttons: [
          {
-            l10n: 'zen-welcome-next-action',
+            l10n: 'zen-generic-next',
            onclick: async () => {
              return true;
            },
@@ -533,7 +533,7 @@
        ],
        buttons: [
          {
-            l10n: 'zen-welcome-next-action',
+            l10n: 'zen-generic-next',
            onclick: async () => {
              return true;
            },
@@ -658,7 +658,7 @@
        ],
        buttons: [
          {
-            l10n: 'zen-welcome-next-action',
+            l10n: 'zen-generic-next',
            onclick: async () => {
              return true;
            },
--- a/surfer.json
+++ b/surfer.json
@@ -5,7 +5,7 @@
  "binaryName": "zen",
  "version": {
    "product": "firefox",
-    "version": "143.0.4",
+    "version": "144.0",
    "candidate": "144.0"
  },
  "buildOptions": {
@@ -19,7 +19,7 @@
      "brandShortName": "Zen",
      "brandFullName": "Zen Browser",
      "release": {
-        "displayVersion": "1.16.3b",
+        "displayVersion": "1.17b",
        "github": {
          "repo": "zen-browser/desktop"
        },
@@ -39,7 +39,7 @@
      "brandShortName": "Twilight",
      "brandFullName": "Zen Twilight",
      "release": {
-        "displayVersion": "1.17t",
+        "displayVersion": "1.18t",
        "github": {
          "repo": "zen-browser/desktop"
        }
Author	SHA1	Message	Date
mr. m	80623a8e46	chore: Remove unused ffmpeg/vaapi prefs from gtk, b=no-bug, c=no-component	2025-10-14 21:00:30 +02:00
mr. m	5ad5341f5b	feat: Always show the remaining overflowed button if only one is left, b=no-bug, c=common	2025-10-14 20:55:27 +02:00
mr. m	ad539cd509	Merge branch 'dev' of https://github.com/zen-browser/desktop into dev	2025-10-14 17:25:45 +02:00
mr. m	0446cc7833	chore: Updated to Firefox `144.0`, b=no-bug, c=l10n	2025-10-14 17:24:42 +02:00
Slowlife	02dd985e8f	fix: media position state getting stuck after seek, p=#10809, c=media	2025-10-14 14:45:15 +02:00
mr. m	9377dc0844	chore: New Crowdin updates, p=#10808 * New translations zen-general.ftl (French) * New translations zen-general.ftl (Chinese Simplified) * New translations zen-general.ftl (Chinese Traditional) * New translations zen-general.ftl (Spanish) * New translations zen-general.ftl (Arabic) * New translations zen-general.ftl (Catalan) * New translations zen-general.ftl (Czech) * New translations zen-general.ftl (Danish) * New translations zen-general.ftl (German) * New translations zen-general.ftl (Greek) * New translations zen-general.ftl (Finnish) * New translations zen-general.ftl (Irish) * New translations zen-general.ftl (Hebrew) * New translations zen-general.ftl (Hungarian) * New translations zen-general.ftl (Italian) * New translations zen-general.ftl (Japanese) * New translations zen-general.ftl (Korean) * New translations zen-general.ftl (Lithuanian) * New translations zen-general.ftl (Dutch) * New translations zen-general.ftl (Polish) * New translations zen-general.ftl (Portuguese) * New translations zen-general.ftl (Russian) * New translations zen-general.ftl (Swedish) * New translations zen-general.ftl (Turkish) * New translations zen-general.ftl (Ukrainian) * New translations zen-general.ftl (Vietnamese) * New translations zen-general.ftl (Icelandic) * New translations zen-general.ftl (Portuguese, Brazilian) * New translations zen-general.ftl (Indonesian) * New translations zen-general.ftl (Persian) * New translations zen-general.ftl (Thai) * New translations zen-general.ftl (Norwegian Nynorsk) * New translations zen-general.ftl (Estonian) * New translations zen-general.ftl (English, United Kingdom) * New translations zen-general.ftl (Welsh) * Update source file zen-general.ftl * Update source file zen-welcome.ftl * New translations zen-general.ftl (French) * New translations zen-general.ftl (Chinese Simplified) * New translations zen-general.ftl (Chinese Traditional) * New translations zen-welcome.ftl (French) * New translations zen-welcome.ftl (Chinese Traditional) * New translations zen-general.ftl (Spanish) * New translations zen-general.ftl (Arabic) * New translations zen-general.ftl (Catalan) * New translations zen-general.ftl (Czech) * New translations zen-general.ftl (Danish) * New translations zen-general.ftl (German) * New translations zen-general.ftl (Greek) * New translations zen-general.ftl (Finnish) * New translations zen-general.ftl (Irish) * New translations zen-general.ftl (Hebrew) * New translations zen-general.ftl (Hungarian) * New translations zen-general.ftl (Italian) * New translations zen-general.ftl (Japanese) * New translations zen-general.ftl (Korean) * New translations zen-general.ftl (Lithuanian) * New translations zen-general.ftl (Dutch) * New translations zen-general.ftl (Polish) * New translations zen-general.ftl (Portuguese) * New translations zen-general.ftl (Russian) * New translations zen-general.ftl (Swedish) * New translations zen-general.ftl (Turkish) * New translations zen-general.ftl (Ukrainian) * New translations zen-general.ftl (Vietnamese) * New translations zen-general.ftl (Icelandic) * New translations zen-general.ftl (Portuguese, Brazilian) * New translations zen-general.ftl (Indonesian) * New translations zen-general.ftl (Persian) * New translations zen-general.ftl (Thai) * New translations zen-general.ftl (Norwegian Nynorsk) * New translations zen-general.ftl (Estonian) * New translations zen-general.ftl (English, United Kingdom) * New translations zen-general.ftl (Welsh) * New translations zen-welcome.ftl (Spanish) * New translations zen-welcome.ftl (Arabic) * New translations zen-welcome.ftl (Catalan) * New translations zen-welcome.ftl (Czech) * New translations zen-welcome.ftl (Danish) * New translations zen-welcome.ftl (German) * New translations zen-welcome.ftl (Greek) * New translations zen-welcome.ftl (Finnish) * New translations zen-welcome.ftl (Irish) * New translations zen-welcome.ftl (Hebrew) * New translations zen-welcome.ftl (Hungarian) * New translations zen-welcome.ftl (Italian) * New translations zen-welcome.ftl (Japanese) * New translations zen-welcome.ftl (Korean) * New translations zen-welcome.ftl (Lithuanian) * New translations zen-welcome.ftl (Dutch) * New translations zen-welcome.ftl (Polish) * New translations zen-welcome.ftl (Portuguese) * New translations zen-welcome.ftl (Russian) * New translations zen-welcome.ftl (Swedish) * New translations zen-welcome.ftl (Turkish) * New translations zen-welcome.ftl (Ukrainian) * New translations zen-welcome.ftl (Chinese Simplified) * New translations zen-welcome.ftl (Vietnamese) * New translations zen-welcome.ftl (Icelandic) * New translations zen-welcome.ftl (Portuguese, Brazilian) * New translations zen-welcome.ftl (Indonesian) * New translations zen-welcome.ftl (Persian) * New translations zen-welcome.ftl (Thai) * New translations zen-welcome.ftl (Norwegian Nynorsk) * New translations zen-welcome.ftl (Estonian) * New translations zen-welcome.ftl (English, United Kingdom) * New translations zen-welcome.ftl (Welsh)	2025-10-14 14:44:51 +02:00
mr. m	9e2b0cc1ed	fix: Fix tahoe popups rendering shadows and other small tweaks, b=no-bug, c=welcome, common	2025-10-14 14:28:54 +02:00
mr. m	dd5c4455fe	fix: Fixed broken layout when the reload button doesn't exist, b=closes #10796 , c=common	2025-10-14 11:16:09 +02:00
mr. m	f70b7ad3da	Merge branch 'dev' of https://github.com/zen-browser/desktop into dev	2025-10-14 03:25:50 +02:00
mr. m	1fa5320275	feat: Increase the number of steps for glance animation, b=no-bug, c=glance	2025-10-14 03:25:45 +02:00
mr. m	3d97bef79e	chore: New Crowdin updates, p=#10801 * New translations zen-preferences.ftl (Italian) * New translations zen-general.ftl (Italian) * New translations zen-folders.ftl (Italian)	2025-10-14 03:23:16 +02:00
mr. m	2ba0b8ccdf	feat: Improved UI and spacings for toasts, b=no-bug, c=common	2025-10-14 03:22:53 +02:00
mr. m	bd7df38310	chore: Fix linter issues, b=no-bug, c=folders, glance	2025-10-14 02:26:22 +02:00