make style smarter

widgets/BarComponent.qml

@@ -4,11 +4,9 @@ import qs
 import qs.settings
 
 Rectangle {
-    property color accent: Colors.c.base02
+    property color base: Qt.rgba(Colors.accent.r, Colors.accent.g, Colors.accent.b, active ? 0.5 : 0.19)
     property bool active: false
-    color: active ? Colors.c.base03 : Colors.c.base02
+    color: base
     implicitHeight: Config.cfg.bar.height - 8
     radius: Config.cfg.appearance.rounding - 4
-    border.width: 1
-    border.color: Colors.c.base03
 }