quickshell and hyprland additions

.config/quickshell/caelestia/modules/drawers/Border.qml

@@ -0,0 +1,44 @@
+pragma ComponentBehavior: Bound
+
+import qs.components
+import qs.services
+import qs.config
+import QtQuick
+import QtQuick.Effects
+
+Item {
+    id: root
+
+    required property Item bar
+
+    anchors.fill: parent
+
+    StyledRect {
+        anchors.fill: parent
+        color: Colours.palette.m3surface
+
+        layer.enabled: true
+        layer.effect: MultiEffect {
+            maskSource: mask
+            maskEnabled: true
+            maskInverted: true
+            maskThresholdMin: 0.5
+            maskSpreadAtMin: 1
+        }
+    }
+
+    Item {
+        id: mask
+
+        anchors.fill: parent
+        layer.enabled: true
+        visible: false
+
+        Rectangle {
+            anchors.fill: parent
+            anchors.margins: Config.border.thickness
+            anchors.leftMargin: root.bar.implicitWidth
+            radius: Config.border.rounding
+        }
+    }
+}