Attempt to get selection perfected

Bitvault.Avalonia/ItemCollectionView.axaml

@@ -10,11 +10,5 @@
         ItemTemplate="{ReflectionBinding Template}"
         ItemsSource="{Binding}"
         SelectedItem="{Binding SelectedItem, Mode=TwoWay}"
-        SelectionMode="Single">
-        <ListBox.Styles>
-            <Style Selector="ListBoxItem">
-                <Setter Property="IsSelected" Value="{ReflectionBinding Selected}" />
-            </Style>
-        </ListBox.Styles>
-    </ListBox>
+        SelectionMode="Single" />
 </UserControl>

Bitvault.Avalonia/ItemNavigationView.axaml

@@ -12,7 +12,7 @@
             <ConditionAction>
                 <ConditionAction.Condition>
                     <ConditionalExpression ForwardChaining="And">
-                        <ComparisonCondition LeftOperand="{Binding Selected}" RightOperand="True" />
+                        <ComparisonCondition LeftOperand="{Binding $parent[ListBoxItem].IsSelected}" RightOperand="True" />
                     </ConditionalExpression>
                 </ConditionAction.Condition>
                 <NavigateAction
@@ -26,7 +26,7 @@
                 </NavigateAction>
             </ConditionAction>
         </AttachedBehaviour>
-        <DataTriggerBehavior Binding="{Binding Selected}" Value="True">
+        <DataTriggerBehavior Binding="{Binding $parent[ListBoxItem].IsSelected}" Value="True">
             <NavigateAction
                 Region="{Binding Named, StringFormat='{}{0}:Content'}"
                 Route="Item"