Provide margin values for color selector close button

Author: ybott

components/dialogs/ColorWheelDialog.qml

@@ -87,7 +87,13 @@ ModalDialog {
 		}
 
 		CloseButton {
-			anchors.right: parent.right
+			anchors {
+				top: parent.top
+				topMargin: 16
+				right: parent.right
+				rightMargin: 32
+			}
+
 			onClicked: root.close()
 		}
 	}