<!-- 🟣 Global Menu Styling -->
<Style TargetType="Menu" BasedOn="{x:Null}">
    <Setter Property="Background" Value="#2B2B2F"/>
    <Setter Property="Foreground" Value="{StaticResource BrushText}"/>
    <Setter Property="FontFamily" Value="{StaticResource FontSecondary}"/>
    <Setter Property="FontSize" Value="14"/>
</Style>

<!-- 🟣 MenuItem Styling -->
<Style TargetType="MenuItem" BasedOn="{x:Null}">
    <Setter Property="Background" Value="#2B2B2F"/>
    <Setter Property="Foreground" Value="{StaticResource BrushText}"/>
    <Setter Property="Padding" Value="10,3"/>
    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="Template">
        <Setter.Value>
            <ControlTemplate TargetType="MenuItem">
                <Border Background="{TemplateBinding Background}">
                    <ContentPresenter
                        ContentSource="Header"
                        Margin="8,2"
                        RecognizesAccessKey="True"/>
                </Border>
                <ControlTemplate.Triggers>
                    <Trigger Property="IsHighlighted" Value="True">
                        <Setter Property="Background" Value="#3A3950"/>
                        <Setter Property="Foreground" Value="{StaticResource BrushAccent}"/>
                    </Trigger>
                    <Trigger Property="IsSubmenuOpen" Value="True">
                        <Setter Property="Background" Value="#3A3950"/>
                        <Setter Property="Foreground" Value="{StaticResource BrushAccent}"/>
                    </Trigger>
                </ControlTemplate.Triggers>
            </ControlTemplate>
        </Setter.Value>
    </Setter>
</Style>

<!-- 🟣 ContextMenu Styling -->
<Style TargetType="ContextMenu" BasedOn="{x:Null}">
    <Setter Property="Background" Value="#2B2B2F"/>
    <Setter Property="Foreground" Value="{StaticResource BrushText}"/>
    <Setter Property="BorderThickness" Value="1"/>
    <Setter Property="BorderBrush" Value="#3A3950"/>
</Style>

<!-- === TOOL WINDOW HEADER OVERRIDES (AnchorablePane / Navigation / Inspector / Console) === -->

<!-- Active header background -->
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBackgroundActive"
                 Color="#84676C" />
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBorderActive"
                 Color="#E6B7A9" />
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleForegroundActive"
                 Color="#F5DEB3" />

<!-- Inactive header -->
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBackgroundInactive"
                 Color="#2B2B2F" />
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBorderInactive"
                 Color="#3A3950" />
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleForegroundInactive"
                 Color="#D4A373" />

<!-- Hover / mouseover -->
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBackgroundHover"
                 Color="#6C5550"/>
<SolidColorBrush x:Key="AvalonDockThemeVS2013AnchorableTitleBorderHover"
                 Color="#D4A373"/>

<!-- Fallbacks for older versions -->
<SolidColorBrush x:Key="AvalonDockThemeVS2013ToolWindowHeaderActiveBackground"
                 Color="#84676C"/>
<SolidColorBrush x:Key="AvalonDockThemeVS2013ToolWindowHeaderActiveBorder"
                 Color="#E6B7A9"/>
<SolidColorBrush x:Key="AvalonDockThemeVS2013ToolWindowHeaderActiveForeground"
                 Color="#F5DEB3"/>

private void MainWindow_Loaded(object sender, RoutedEventArgs e)
{
    // --- Safe load ---
    try
    {
        if (File.Exists(LayoutConfigPath))
        {
            var serializer = new XmlLayoutSerializer(DockManager);
            serializer.Deserialize(LayoutConfigPath);

            if (!DockManager.Layout.Descendents().Any())
            {
                File.Delete(LayoutConfigPath);
                MessageBox.Show("Layout file was empty and has been reset.");
            }
        }
    }
    catch (Exception ex)
    {
        Console.WriteLine($"Layout load failed: {ex.Message}");
    }
}

protected override async void OnClosing(System.ComponentModel.CancelEventArgs e)
{
    base.OnClosing(e);

    try
    {
        DockManager.UpdateLayout();       // force commit any pending state
        await Task.Delay(250);             // allow hide animations to complete

        var dir = Path.GetDirectoryName(LayoutConfigPath);
        if (!Directory.Exists(dir))
            Directory.CreateDirectory(dir);

        // only save if panes exist (prevents empty layout)
        if (DockManager.Layout.Descendents().Any())
        {
            var serializer = new XmlLayoutSerializer(DockManager);
            serializer.Serialize(LayoutConfigPath);
        }
    }
    catch (Exception ex)
    {
        Console.WriteLine($"Layout save failed: {ex.Message}");
    }
}