Merge branch 'main' into copilot

styles/src/styleTree/app.ts

@@ -46,12 +46,6 @@ export default function app(colorScheme: ColorScheme): Object {
         contactList: contactList(colorScheme),
         search: search(colorScheme),
         sharedScreen: sharedScreen(colorScheme),
-        breadcrumbs: {
-            ...text(colorScheme.highest, "sans", "variant"),
-            padding: {
-                left: 6,
-            },
-        },
         updateNotification: updateNotification(colorScheme),
         simpleMessageNotification: simpleMessageNotification(colorScheme),
         tooltip: tooltip(colorScheme),

styles/src/styleTree/workspace.ts

@@ -263,9 +263,22 @@ export default function workspace(colorScheme: ColorScheme) {
             },
             padding: { left: 8, right: 8, top: 4, bottom: 4 },
         },
+        breadcrumbHeight: 24,
         breadcrumbs: {
-            ...text(layer, "mono", "variant"),
-            padding: { left: 6 },
+            ...text(colorScheme.highest, "sans", "variant"),
+            cornerRadius: 6,
+            padding: {
+                left: 6,
+                right: 6,
+            },
+            hover: {
+                color: foreground(colorScheme.highest, "on", "hovered"),
+                background: background(
+                    colorScheme.highest,
+                    "on",
+                    "hovered"
+                ),
+            },
         },
         disconnectedOverlay: {
             ...text(layer, "sans"),