add seperator stying

Hyperbar.Windows/App.xaml.cs

@@ -59,7 +59,7 @@ public partial class App :
                                 IEnumerable<IWidgetViewModel> viewModels)
                             {
                                 yield return (WidgetContainerViewModel)ActivatorUtilities.CreateInstance(widgetContext.ServiceProvider,
-                                    typeof(WidgetContainerViewModel), viewModels, index % 2 == 0);
+                                    typeof(WidgetContainerViewModel), viewModels, index % 2 == 1);
 
                                 index++;
                             }

Hyperbar.Windows/Views/WidgetContainerView.xaml

@@ -11,8 +11,9 @@
         </Grid.ColumnDefinitions>
         <Rectangle
             Width="1"
-            Margin="6,0,6,0"
-            Fill="Red" />
+            Margin="6,8,6,8"
+            Fill="{ThemeResource DividerStrokeColorDefaultBrush}"
+            Visibility="{Binding Alternate}" />
         <ItemsControl
             Grid.Column="1"
             ItemTemplateSelector="{Binding Converter={ui:DataTemplateConverter}}"