fix: Fixed private mode browsing not starting up, b=no-bug, c=common, folders

prefs/theme.yaml

@@ -32,6 +32,9 @@
 - name: zen.theme.hide-tab-throbber
   value: true
 
+- name: zen.theme.styled-status-panel
+  value: false
+
 # ==== Mark: border radius ====
 
 # macOS border radius

src/zen/common/styles/zen-single-components.css

@@ -231,16 +231,18 @@ body > #confetti {
 
 /* Status panel */
 
-#statuspanel {
-  padding: 4px 3px;
+@media (-moz-pref('zen.theme.styled-status-panel')) {
+  #statuspanel {
+    padding: 4px 3px;
 
-  & > #statuspanel-label {
-    border-radius: 16px !important;
-    border: 1px solid rgba(225, 225, 225, 0.15) !important;
-    padding: 5px 9px 6px 9px !important;
-    font-weight: 600 !important;
-    background: color-mix(in srgb, var(--zen-primary-color), black 80%) !important;
-    color: #f3f3f3 !important;
-    font-size: smaller !important;
+    & > #statuspanel-label {
+      border-radius: 16px !important;
+      border: 1px solid rgba(225, 225, 225, 0.15) !important;
+      padding: 4px 8px 5px 8px !important;
+      font-weight: 600 !important;
+      background: color-mix(in srgb, var(--zen-primary-color), black 80%) !important;
+      color: #f3f3f3 !important;
+      font-size: small !important;
+    }
   }
 }

src/zen/folders/ZenFolders.mjs

@@ -337,7 +337,9 @@
         clearTimeout(this.#mouseTimer);
         this.#mouseTimer = null;
       }
-      this.#popup.hidePopup();
+      if (this.#popup) {
+        this.#popup.hidePopup();
+      }
     }
 
     async on_TabGroupCollapse(event) {