Rectangle in Programmeinstellungen.qml entfernt

gui/Programmeinstellungen.qml

@@ -49,25 +49,19 @@ ApplicationWindow
             Layout.fillWidth: true
             Layout.fillHeight: true
             currentIndex: bar.currentIndex
+            Layout.margins: 9
 
             Item
             {
                 id: createUser
                 Layout.fillWidth: parent.width
-                Rectangle
-                {
-                    anchors.fill: parent
-                    anchors.rightMargin: 9
-                    anchors.leftMargin: 9
-                    anchors.topMargin: 9
-                    anchors.bottomMargin: 9
 
                 GridLayout
                 {
                     id: createUserGrid
                     columns: 2
                     anchors.fill: parent
-
+                    Layout.margins: 9
                     Label
                     {
                         text: qsTr("Benutzername:")
@@ -102,24 +96,18 @@ ApplicationWindow
                     }
                 }
             }
-            }
 
             Item
             {
                 id: settingsDB
                 Layout.fillWidth: parent.width
-                Rectangle
+
-                {
-                    anchors.rightMargin: 9
-                    anchors.leftMargin: 9
-                    anchors.topMargin: 9
-                    anchors.bottomMargin: 9
-                    anchors.fill: parent
                 GridLayout
                 {
                     id: dbGrid
                     columns: 2
                     anchors.fill: parent
+
                     Label
                     {
                         text: qsTr("DB-Host:")
@@ -193,13 +181,9 @@ ApplicationWindow
                 }
             }
         }
-        }
         RowLayout
         {
-            Layout.leftMargin: 9
+            Layout.margins: 9
-            Layout.rightMargin: 9
-            Layout.topMargin: 9
-            Layout.bottomMargin: 9
 
             Item
             {