Bug 1385518 - Update sidebar styling for dark theme. r=jaws

Differential Revision: https://phabricator.services.mozilla.com/D4823

--HG--
extra : moz-landing-system : lando

browser/components/nsBrowserGlue.js

@@ -1045,6 +1045,8 @@ BrowserGlue.prototype = {
       toolbar_field_border: "rgba(249, 249, 250, 0.2)",
       ntp_background: "#2A2A2E",
       ntp_text: "rgb(249, 249, 250)",
+      sidebar: "#19191a",
+      sidebar_text: "rgb(249, 249, 250)",
       author: vendorShortName,
     }, {
       useInDarkMode: true,

browser/themes/osx/places/sidebar.css

@@ -26,12 +26,12 @@
   margin: 0 10px;
 }
 
-.sidebar-placesTreechildren::-moz-tree-row(selected) {
+.sidebar-panel:not([lwt-sidebar]) .sidebar-placesTreechildren::-moz-tree-row(selected) {
   -moz-appearance: -moz-mac-source-list-selection;
   -moz-font-smoothing-background-color: -moz-mac-source-list-selection;
 }
 
-.sidebar-placesTreechildren::-moz-tree-row(selected,focus) {
+.sidebar-panel:not([lwt-sidebar-highlight]) .sidebar-placesTreechildren::-moz-tree-row(selected,focus) {
   -moz-appearance: -moz-mac-active-source-list-selection;
   -moz-font-smoothing-background-color: -moz-mac-active-source-list-selection;
 }

browser/themes/shared/places/sidebar.inc.css

@@ -19,7 +19,6 @@
 }
 
 .sidebar-panel[lwt-sidebar-brighttext] .sidebar-placesTreechildren::-moz-tree-row(selected) {
-  -moz-appearance: none;
   background-color: rgba(249,249,250,.1);
 }
 
@@ -30,7 +29,6 @@
 }
 
 .sidebar-panel[lwt-sidebar-highlight] .sidebar-placesTreechildren::-moz-tree-row(selected,focus) {
-  -moz-appearance: none;
   background-color: var(--lwt-sidebar-highlight-background-color);
 }