Index: Core/Common/src/Core.Common.Gui/Forms/MainWindow/MainWindow.xaml
===================================================================
diff -u -rcf68c308ba6f2b5daa36ef9b0a8f347de87c1c99 -rf2309153694672ed41170cb1cf4e54cdf77a1731
--- Core/Common/src/Core.Common.Gui/Forms/MainWindow/MainWindow.xaml	(.../MainWindow.xaml)	(revision cf68c308ba6f2b5daa36ef9b0a8f347de87c1c99)
+++ Core/Common/src/Core.Common.Gui/Forms/MainWindow/MainWindow.xaml	(.../MainWindow.xaml)	(revision f2309153694672ed41170cb1cf4e54cdf77a1731)
@@ -86,7 +86,7 @@
         </ResourceDictionary>
     </metro:MetroWindow.Resources>
     
-    <Grid>
+    <Grid Background="{StaticResource BackgroundColorBrush}">
         <Grid.RowDefinitions>
             <RowDefinition Height="*"/>
             <RowDefinition Height="30"/>