add a separate configuration item for edge of screen

Commons/Settings.qml

@@ -317,6 +317,7 @@ Singleton {
         property bool dimDesktop: false
         property bool showScreenCorners: false
         property real radiusRatio: 1.0
+        property real screenRadiusRatio: 1.0
         // Animation speed multiplier (0.1x - 2.0x)
         property real animationSpeed: 1.0
       }

Commons/Style.qml

@@ -35,6 +35,9 @@ Singleton {
   property int radiusM: 16 * Settings.data.general.radiusRatio
   property int radiusL: 20 * Settings.data.general.radiusRatio
 
+  //screen Radii
+  property int screenRadius: 20 * Settings.data.general.screenRadiusRatio
+
   // Border
   property int borderS: 1
   property int borderM: 2

Modules/Background/ScreenCorners.qml

@@ -20,8 +20,8 @@ Loader {
       screen: modelData
 
       property color cornerColor: Qt.alpha(Color.mSurface, Settings.data.bar.backgroundOpacity)
-      property real cornerRadius: Style.radiusL * scaling
-      property real cornerSize: Style.radiusL  * scaling
+      property real cornerRadius: Style.screenRadius * scaling
+      property real cornerSize: Style.screenRadius  * scaling
 
       Connections {
         target: ScalingService

Modules/SettingsPanel/Tabs/GeneralTab.qml

@@ -56,6 +56,13 @@ ColumnLayout {
       Layout.bottomMargin: Style.marginS * scaling
     }
 
+    NToggle {
+      label: "Dim Desktop"
+      description: "Dim the desktop when panels or menus are open."
+      checked: Settings.data.general.dimDesktop
+      onToggled: checked => Settings.data.general.dimDesktop = checked
+    }
+
     NToggle {
       label: "Show Corners"
       description: "Display rounded corners on the edge of the screen."
@@ -63,11 +70,33 @@ ColumnLayout {
       onToggled: checked => Settings.data.general.showScreenCorners = checked
     }
 
-    NToggle {
-      label: "Dim Desktop"
-      description: "Dim the desktop when panels or menus are open."
-      checked: Settings.data.general.dimDesktop
-      onToggled: checked => Settings.data.general.dimDesktop = checked
+    ColumnLayout {
+      spacing: Style.marginXXS * scaling
+      Layout.fillWidth: true
+
+      NLabel {
+        label: "Screen edge radius"
+        description: "Adjust the rounded corners of the screen."
+      }
+
+      RowLayout {
+        NSlider {
+          Layout.fillWidth: true
+          from: 0
+          to: 1
+          stepSize: 0.01
+          value: Settings.data.general.screenRadiusRatio
+          onMoved: Settings.data.general.screenRadiusRatio = value
+          cutoutColor: Color.mSurface
+        }
+
+        NText {
+          text: Math.floor(Settings.data.general.screenRadiusRatio * 100) + "%"
+          Layout.alignment: Qt.AlignVCenter
+          Layout.leftMargin: Style.marginS * scaling
+          color: Color.mOnSurface
+        }
+      }
     }
 
     ColumnLayout {