M niri/.config/niri/rules.kdl → niri/.config/niri/rules.kdl

@@ -26,3 +26,27 @@ match app-id=r#"^org\.gnome\.World\.Secrets$"#
 
     block-out-from "screen-capture"
 }
+
+// Indicate screencasted windows with red colors.
+window-rule {
+    match is-window-cast-target=true
+
+    focus-ring {
+        active-color "#f38ba8"
+        inactive-color "#7d0d2d"
+    }
+
+    border {
+        active-color "#f38ba8"
+        inactive-color "#7d0d2d"
+    }
+
+    shadow {
+        color "#7d0d2d70"
+    }
+
+    tab-indicator {
+        active-color "#f38ba8"
+        inactive-color "#7d0d2d"
+    }
+}