Add Volume/Brightness Increase/Decrease Notifications

modules/home-manager/dunst.nix

@@ -5,29 +5,44 @@
     enable = true;
     settings = {
       global = {
-        width = 300;
-        height = 300;
-        offset = "top-right";
-        transparency = 10;
-        frame_color = "#22bbff";
+        offset = "4x4";
+        frame_color = "#881798";
+        gap_size = 2;
+        corner_radius = 10;
+        frame_width = 2;
         font = "FiraCodeNerdFont";
+        enable_recursive_icon_lookup = true;
+        icon_theme = "Arc";
       };
 
       urgency_low = {
-        background = "#37474f";
-        foreground = "#ecefff";
+        background = "#050D0E";
+        foreground = "#ecefee";
         timeout = 5;
       };
       urgency_normal = {
-        background = "#37474f";
-        foreground = "#ecefff";
+        background = "#050D0E";
+        foreground = "#ecefee";
         timeout = 5;
       };
       urgency_high = {
         background = "#cc474f";
-        foreground = "#ecefff";
+        foreground = "#eceffe";
         timeout = 5;
       };
+
+      volume_rule = {
+        appname = "volume_indicator";
+        background = "#050D0E88";
+        foreground = "#ecefee";
+        timeout = 1;
+      };
+      brightness_rule = {
+        appname = "brightness_indicator";
+        background = "#050D0E88";
+        foreground = "#ecefee";
+        timeout = 1;
+      };
     };
   };
 }