Remove opacity rule for inactive windows

niri/dot-config/niri/config.kdl

@@ -166,10 +166,6 @@ window-rule {
         inactive-color "#aa0000"
     }
 }
-window-rule {
-    match is-active=false
-    opacity 0.9
-}
 window-rule {
     draw-border-with-background false
 }

niri/dot-config/waybar/config.jsonc

@@ -14,6 +14,7 @@
     "clock"
   ],
   "modules-right": [
+    "mpris",
     "tray",
     "idle_inhibitor",
     "power-profiles-daemon",
@@ -44,6 +45,15 @@
       }
     }
   },
+  "mpris": {
+    "format": "♪ - {status_icon}{title}",
+    "format-stopped": "",
+    "tooltip-format": "{dynamic}",
+    "status-icons": {
+      "paused": "󰏤 "
+    },
+    "dynamic-separator": "\n"
+  },
   "tray": {
     "spacing": 4,
     "reverse-direction": true

niri/dot-config/waybar/style.css

@@ -61,6 +61,7 @@ button:hover {
   color: #15161e;
 }
 
+#mpris,
 #clock,
 #battery,
 #network,
@@ -155,3 +156,13 @@ label:focus {
   padding: 0 2px;
   color: #15161e;
 }
+
+#mpris.playing {
+  background-color: #9ece6a;
+  color: #15161e;
+}
+
+#mpris.paused {
+  background-color: #e0af68;
+  color: #15161e;
+}