Fix window buttons not working #101

README.md

@@ -73,6 +73,7 @@ To disable a tweak, set the key to `false` or delete it, then restart the browse
 
 | enable Mica toolbar background *(Windows 11 only)*                  |
 | ------------------------------------------------------------------- |
+| **BROKEN ON NEWER VERSIONS OF FIREFOX**                             |
 | **See [Mica Tweak Instructions][3] for installation instructions.** |
 | **NOTE: Only works on default theme: 'System theme - auto'**        |
 | `uc.tweak.win11-mica`                                               |
@@ -105,6 +106,7 @@ To disable a tweak, set the key to `false` or delete it, then restart the browse
 | `uc.tweak.show-tab-close-button-on-hover`                         |
 
 ## Mica Tweak Instructions (Windows 11 Only)
+NOTE: Broken on newer versions of Firefox.
 1. Download and install [Mica For Everyone][2].
 2. Create a custom process rule with the following:
    1. Name: `firefox`

chrome/global/tweaks.css

@@ -142,6 +142,7 @@ bugs with certain themes eg. dark text on dark background.) */
   }
 }
 
+/* Mica broken on newer versions of Firefox */
 @media (-moz-windows-compositor) {
   @supports -moz-bool-pref("uc.tweak.win11-mica") {
     /* enable mica appearance */

chrome/icons/icons.css

@@ -2,7 +2,7 @@
 
 /* windows 11 style window controls (no known way to detect between windows 10
 and 11 so applied to both) */
-@media (-moz-windows-compositor),
+@media (-moz-platform: windows),
 (-moz-gtk-csd-available) {
   .titlebar-min {
     list-style-image: url("win11-minimize.svg") !important;
@@ -23,7 +23,7 @@ and 11 so applied to both) */
   /* darkmode icon that uses thicker strokes and is easier to see (only needed
   at 1x scale) */
   @media (max-resolution: 1dppx) {
-    :root[lwtheme-brighttext="true"] .titlebar-close,
+    toolbar[brighttext] .titlebar-close,
     .titlebar-close:hover {
       list-style-image: url("win11-close-dark.svg") !important;
     }