improved design of distractions screen (not completely finished yet)

InnoLabProjektDektopApp/InnoLabProjektDektopApp/Screens/FirstLaunch/02Progress.xaml

@@ -5,13 +5,12 @@
       xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
       xmlns:local="clr-namespace:InnoLabProjektDektopApp"
       mc:Ignorable="d"
-      Background="#1E1E1E">
+      Background="{StaticResource BACKGROUND_PRIMARY_BRUSH}">
 
     <Grid VerticalAlignment="Center">
         <!-- Überschrift -->
         <TextBlock Text="Your way to working more focused"
                    Style="{StaticResource Header0}"
-                   Foreground="White"
                    HorizontalAlignment="Center"/>
 
         <TextBlock Text="Three steps and you are good to go!"