fix color management and remove shadows

modules/bar/Pw.qml

@@ -10,16 +10,6 @@ import qs.settings
 
 Rectangle {
     id: root
-    layer.enabled: true
-    layer.effect: MultiEffect {
-        id: dropShadow
-        source: root
-        shadowEnabled: true
-        shadowHorizontalOffset: 4
-        shadowVerticalOffset: 2
-        shadowOpacity: 0.5
-        shadowColor: "#020202"
-    }
     color: clickHandler.containsMouse ? Colors.activeModuleBg : Colors.moduleBg
     property PwNode defaultAudio: Pipewire.ready ? Pipewire.defaultAudioSink : null
     property bool mute: Pipewire.ready ? defaultAudio?.audio.muted : null