sourcegit/src/Resources/Styles.axaml

<Styles xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:vm="using:SourceGit.ViewModels"
        xmlns:c="using:SourceGit.Converters"
        xmlns:ae="using:AvaloniaEdit"
        xmlns:aes="using:AvaloniaEdit.Search">
  <Design.PreviewWith>
    <StackPanel Orientation="Vertical">
    </StackPanel>
  </Design.PreviewWith>

  <Style Selector="ScrollBar">
    <Style.Resources>
      <x:Double x:Key="ScrollBarSize">12</x:Double>
    </Style.Resources>
  </Style>

  <Style Selector="ContentPresenter">
    <Setter Property="FontFamily" Value="{Binding Source={x:Static vm:Preference.Instance}, Path=DefaultFont}"/>
    <Setter Property="FontSize" Value="{Binding Source={x:Static vm:Preference.Instance}, Path=DefaultFontSize}"/>
  </Style>

  <Style Selector="Path">
    <Setter Property="Fill" Value="{DynamicResource Brush.FG1}"/>
    <Setter Property="Stretch" Value="Uniform"/>
    <Setter Property="HorizontalAlignment" Value="Center"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
  </Style>
  <Style Selector="Path[IsVisible=True].rotating">
    <Setter Property="Opacity" Value="0"/>
    <Style.Animations>
      <Animation Duration="0:0:1" IterationCount="Infinite">
        <KeyFrame Cue="0%">
          <Setter Property="Opacity" Value="1"/>
          <Setter Property="RotateTransform.Angle" Value="0.0"/>
        </KeyFrame>
        <KeyFrame Cue="100%">
          <Setter Property="Opacity" Value="1"/>
          <Setter Property="RotateTransform.Angle" Value="360.0"/>
        </KeyFrame>
      </Animation>
    </Style.Animations>
  </Style>
  <Style Selector="Path[IsVisible=True].waiting">
    <Setter Property="Opacity" Value="0"/>
    <Style.Animations>
      <Animation Duration="0:0:1" IterationCount="Infinite">
        <KeyFrame Cue="0%">
          <Setter Property="Opacity" Value="0.0"/>
        </KeyFrame>
        <KeyFrame Cue="50%">
          <Setter Property="Opacity" Value="1"/>
        </KeyFrame>
        <KeyFrame Cue="100%">
          <Setter Property="Opacity" Value="0.0"/>
        </KeyFrame>
      </Animation>
    </Style.Animations>
  </Style>

  <Style Selector="TextBlock">
    <Setter Property="HorizontalAlignment" Value="Left"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="Foreground" Value="{DynamicResource Brush.FG1}"/>
  </Style>
  <Style Selector="TextBlock.bold">
    <Setter Property="FontWeight" Value="Bold"/>
  </Style>
  <Style Selector="TextBlock.italic">
    <Setter Property="FontStyle" Value="Italic"/>
  </Style>
  <Style Selector="TextBlock.monospace">
    <Setter Property="FontFamily" Value="{Binding Source={x:Static vm:Preference.Instance}, Path=MonospaceFont}"/>
  </Style>
  <Style Selector="TextBlock.group_header_label">
    <Setter Property="Foreground" Value="{DynamicResource Brush.FG2}"/>
    <Setter Property="FontWeight" Value="Bold"/>
    <Setter Property="Margin" Value="8,0,0,0"/>
  </Style>
  <Style Selector="TextBlock.info_label">
    <Setter Property="Foreground" Value="{DynamicResource Brush.FG2}"/>
    <Setter Property="FontWeight" Value="Bold"/>
    <Setter Property="HorizontalAlignment" Value="Right"/>
  </Style>

  <Style Selector="SelectableTextBlock[IsEnabled=True]">
    <Setter Property="ContextFlyout">
      <Setter.Value>
        <MenuFlyout Placement="Bottom">
          <MenuItem Header="{DynamicResource Text.Copy}"
                    Command="{Binding $parent[SelectableTextBlock].Copy}"
                    IsEnabled="{Binding $parent[SelectableTextBlock].CanCopy}"
                    InputGesture="{x:Static TextBox.CopyGesture}">
            <MenuItem.Icon>
              <Path Width="11" Height="11" Data="{StaticResource Icons.Copy}" VerticalAlignment="Center"/>
            </MenuItem.Icon>
          </MenuItem>
        </MenuFlyout>
      </Setter.Value>
    </Setter>
  </Style>

  <Style Selector="TextBox">
    <Setter Property="CornerRadius" Value="0"/>
    <Setter Property="Padding" Value="4,0"/>
    <Setter Property="MinHeight" Value="16"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="BorderThickness" Value="1"/>
    <Setter Property="BorderBrush" Value="{DynamicResource Brush.Border1}"/>
    <Setter Property="Background" Value="{DynamicResource Brush.Contents}"/>
    <Setter Property="ContextFlyout">
      <Setter.Value>
        <MenuFlyout>
          <MenuItem Header="{DynamicResource Text.Cut}" Command="{Binding $parent[TextBox].Cut}" IsEnabled="{Binding $parent[TextBox].CanCut}" InputGesture="{x:Static TextBox.CutGesture}">
            <MenuItem.Icon>
              <Path Width="11" Height="11" Data="{StaticResource Icons.Cut}" VerticalAlignment="Center"/>
            </MenuItem.Icon>
          </MenuItem>

          <MenuItem Header="{DynamicResource Text.Copy}" Command="{Binding $parent[TextBox].Copy}" IsEnabled="{Binding $parent[TextBox].CanCopy}" InputGesture="{x:Static TextBox.CopyGesture}">
            <MenuItem.Icon>
              <Path Width="11" Height="11" Data="{StaticResource Icons.Copy}" VerticalAlignment="Center"/>
            </MenuItem.Icon>
          </MenuItem>

          <MenuItem Header="{DynamicResource Text.Paste}" Command="{Binding $parent[TextBox].Paste}" IsEnabled="{Binding $parent[TextBox].CanPaste}" InputGesture="{x:Static TextBox.PasteGesture}">
            <MenuItem.Icon>
              <Path Width="11" Height="11" Data="{StaticResource Icons.Paste}" VerticalAlignment="Center"/>
            </MenuItem.Icon>
          </MenuItem>
        </MenuFlyout>
      </Setter.Value>
    </Setter>
  </Style>
  <Style Selector="TextBox:pointerover /template/ Border#PART_BorderElement">
    <Setter Property="BorderBrush" Value="{DynamicResource Brush.Accent}"/>
    <Setter Property="Background" Value="{DynamicResource Brush.Contents}"/>
  </Style>
  <Style Selector="TextBox:focus /template/ Border#PART_BorderElement">
    <Setter Property="BorderThickness" Value="1"/>
    <Setter Property="BorderBrush" Value="{DynamicResource Brush.Accent}"/>
    <Setter Property="Background" Value="{DynamicResource Brush.Contents}"/>
  </Style>
  <Style Selector="TextBox:disabled /template/ Border#PART_BorderElement">
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="Opacity" Value=".6"/>
  </Style>
  <Style Selector="TextBox.no_background">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="TextBox.no_background:pointerover /template/ Border#PART_BorderElement">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="TextBox.no_background:focus /template/ Border#PART_BorderElement">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="TextBox.no_border">
    <Setter Property="BorderBrush" Value="Transparent"/>
  </Style>
  <Style Selector="TextBox.no_border:pointerover /template/ Border#PART_BorderElement">
    <Setter Property="BorderBrush" Value="Transparent"/>
  </Style>
  <Style Selector="TextBox.no_border:focus /template/ Border#PART_BorderElement">
    <Setter Property="BorderBrush" Value="Transparent"/>
  </Style>
  <Style Selector="TextBlock.tab_header">
    <Setter Property="FontWeight" Value="Bold"/>
    <Setter Property="Foreground" Value="{DynamicResource Brush.FG1}"/>
    <Setter Property="Opacity" Value=".56"/>
  </Style>

  <Style Selector="DataValidationErrors">
    <Setter Property="Theme" Value="{DynamicResource TooltipDataValidationErrors}" />
  </Style>
  <Style Selector="DataValidationErrors Path">
    <Setter Property="Fill" Value="Transparent" />
    <Setter Property="Stroke" Value="Red"/>
  </Style>

  <Style Selector="Button.caption_button_macos">
    <Setter Property="Width" Value="24"/>
    <Setter Property="Height" Value="24"/>
    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
  </Style>
  <Style Selector="Button.caption_button_macos:nth-child(1)">
    <Setter Property="Margin" Value="6,0,0,0"/>
  </Style>
  <Style Selector="Button.caption_button_macos Ellipse">
    <Setter Property="Width" Value="14"/>
    <Setter Property="Height" Value="14"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="StrokeThickness" Value=".5"/>
    <Setter Property="Stroke" Value="#40000000"/>
  </Style>
  <Style Selector="Button.caption_button_macos Path">
    <Setter Property="Width" Value="8"/>
    <Setter Property="Height" Value="8"/>
    <Setter Property="Fill" Value="Black"/>
    <Setter Property="IsVisible" Value="False"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
  </Style>
  <Style Selector="Grid.caption_button_box:pointerover Button.caption_button_macos Path">
    <Setter Property="IsVisible" Value="True"/>
  </Style>
  <Style Selector="Button.caption_button_macos /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="Button.caption_button_macos:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>

  <Style Selector="Button.caption_button">
    <Setter Property="Width" Value="48"/>
    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
  </Style>
  <Style Selector="Button.caption_button > Path">
    <Setter Property="Width" Value="10"/>
    <Setter Property="Height" Value="10"/>
  </Style>
  <Style Selector="Button.caption_button /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="CornerRadius" Value="0"/>
  </Style>
  <Style Selector="Button.caption_button:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="#40000000"/>
  </Style>
  <Style Selector="Button.caption_button:nth-last-child(1):pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Red"/>
  </Style>

  <Style Selector="Button.icon_button, RepeatButton.icon_button">
    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
  </Style>
  <Style Selector="Button.icon_button /template/ ContentPresenter#PART_ContentPresenter, RepeatButton.icon_button /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="Opacity" Value="0.8"/>
  </Style>
  <Style Selector="Button.icon_button:pointerover /template/ ContentPresenter#PART_ContentPresenter, RepeatButton.icon_button:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Opacity" Value="1"/>
  </Style>

  <Style Selector="Button.flat">
    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="FontWeight" Value="Bold"/>
    <Setter Property="TextBlock.TextAlignment" Value="Center"/>
    <Setter Property="Foreground" Value="{DynamicResource Brush.FG1}"/>
    <Setter Property="Background" Value="{DynamicResource Brush.FlatButton.Background}"/>
    <Setter Property="VerticalContentAlignment" Value="Center"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Grid>
          <Border x:Name="PART_Border"
                  Margin="2"
                  Background="{TemplateBinding Background}"
                  BorderBrush="{TemplateBinding BorderBrush}"
                  BorderThickness="{TemplateBinding BorderThickness}"
                  CornerRadius="{TemplateBinding CornerRadius}"
                  Effect="drop-shadow(0 0 2 #80000000)"/>

          <ContentPresenter x:Name="PART_ContentPresenter"
                            Margin="2"
                            Background="Transparent"
                            Padding="{TemplateBinding Padding}"
                            Content="{TemplateBinding Content}"
                            ContentTemplate="{TemplateBinding ContentTemplate}"
                            HorizontalContentAlignment="Center"
                            VerticalContentAlignment="Center"/>
        </Grid>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="Button.flat:pointerover /template/ Border#PART_Border">
    <Setter Property="Background" Value="{DynamicResource Brush.FlatButton.BackgroundHovered}"/>
  </Style>
  <Style Selector="Button.flat:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="Button.flat.primary">
    <Setter Property="Background" Value="{DynamicResource Brush.FlatButton.PrimaryBackground}"/>
  </Style>
  <Style Selector="Button.flat.primary:pointerover /template/ Border#PART_Border">
    <Setter Property="Background" Value="{DynamicResource Brush.FlatButton.PrimaryBackgroundHovered}"/>
  </Style>
  <Style Selector="Button.flat.primary:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>

  <Style Selector="aes|SearchPanel">
    <Setter Property="Template">
      <ControlTemplate TargetType="aes:SearchPanel">
        <Border Name="PART_Border"
                BorderThickness="{TemplateBinding BorderThickness}"
                CornerRadius="{TemplateBinding CornerRadius}"
                BorderBrush="{DynamicResource Brush.Border2}"
                Background="{DynamicResource Brush.Popup}"
                HorizontalAlignment="Right"
                VerticalAlignment="Top"
                Padding="10">
          <Grid ColumnDefinitions="Auto,Auto,Auto"
                RowDefinitions="Auto,Auto,Auto">
            <ToggleButton Name="Expander"
                          Theme="{StaticResource SearchPanelExpanderToggle}"
                          VerticalAlignment="Center"
                          IsVisible="{Binding !TextEditor.IsReadOnly, RelativeSource={RelativeSource TemplatedParent}}"
                          IsChecked="{Binding IsReplaceMode, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
                          Grid.Column="0"
                          Grid.Row="0"
                          Width="16"
                          Margin="0, 0, 5, 0">
              <ToolTip.Tip>
                <TextBlock Text="{x:Static ae:SR.SearchToggleReplace}" />
              </ToolTip.Tip>
            </ToggleButton>
            <StackPanel Orientation="Horizontal"
                        Grid.Column="2"
                        Grid.Row="0">
              <TextBox Watermark="{x:Static ae:SR.SearchLabel}"
                       Name="PART_searchTextBox"
                       Grid.Column="1"
                       Grid.Row="0"
                       Width="265" Height="28"
                       Margin="0,0,0,0"
                       CornerRadius="2"
                       Text="{Binding SearchPattern, RelativeSource={RelativeSource TemplatedParent}}">
                <TextBox.InnerRightContent>
                  <StackPanel Orientation="Horizontal">
                    <ToggleButton Theme="{StaticResource SearchPanelTextBoxButton}"
                                  IsChecked="{Binding $parent[aes:SearchPanel].MatchCase, Mode=TwoWay}"
                                  ToolTip.Tip="{x:Static ae:SR.SearchMatchCaseText}"
                                  Width="24" Height="20"
                                  VerticalAlignment="Center">
                      <Path Data="{StaticResource CaseSensitiveIconPath}"
                            Stretch="Uniform"
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Width="12"
                            Fill="{Binding $parent.Foreground}"/>
                    </ToggleButton>
                    <ToggleButton Theme="{StaticResource SearchPanelTextBoxButton}"
                                  IsChecked="{Binding $parent[aes:SearchPanel].WholeWords, Mode=TwoWay}"
                                  ToolTip.Tip="{x:Static ae:SR.SearchMatchWholeWordsText}"
                                  Margin="3,0,0,0" Width="24" Height="20"
                                  VerticalAlignment="Center">
                      <Path Data="{StaticResource CompleteWordIconPath}"
                            Stretch="Uniform"
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Width="14"
                            Fill="{Binding $parent.Foreground}"/>
                    </ToggleButton>
                    <ToggleButton Theme="{StaticResource SearchPanelTextBoxButton}"
                                  IsChecked="{Binding $parent[aes:SearchPanel].UseRegex, Mode=TwoWay}"
                                  ToolTip.Tip="{x:Static ae:SR.SearchUseRegexText}"
                                  Margin="3,0,5,0" Width="24" Height="20"
                                  VerticalAlignment="Center">
                      <Path Data="{StaticResource RegularExpressionIconPath}"
                            Stretch="Uniform"
                            HorizontalAlignment="Center"
                            VerticalAlignment="Center"
                            Width="12"
                            Fill="{Binding $parent.Foreground}"/>
                    </ToggleButton>
                  </StackPanel>
                </TextBox.InnerRightContent>
              </TextBox>
              <Button Margin="5,0,0,0"
                      Width="28"
                      Background="Transparent"
                      VerticalAlignment="Stretch"
                      Command="{x:Static aes:SearchCommands.FindPrevious}">
                <ToolTip.Tip>
                  <TextBlock Text="{x:Static ae:SR.SearchFindPreviousText}" />
                </ToolTip.Tip>
                <Path Data="{StaticResource Icons.Up}"
                      Stretch="Uniform"
                      HorizontalAlignment="Center"
                      VerticalAlignment="Center"
                      Width="14"
                      Fill="{DynamicResource Brush.FG1}"/>
              </Button>
              <Button Margin="3,0,0,0"
                      VerticalAlignment="Stretch"
                      Width="28"
                      Background="Transparent"
                      Command="{x:Static aes:SearchCommands.FindNext}">
                <ToolTip.Tip>
                  <TextBlock Text="{x:Static ae:SR.SearchFindNextText}" />
                </ToolTip.Tip>
                <Path Data="{StaticResource Icons.Down}"
                      HorizontalAlignment="Center"
                      VerticalAlignment="Center"
                      Stretch="Uniform"
                      Width="14"
                      Fill="{DynamicResource Brush.FG1}"/>
              </Button>
            </StackPanel>
            <StackPanel Name="ReplaceButtons"
                        IsVisible="{Binding #Expander.IsChecked}"
                        Orientation="Horizontal"
                        Margin="0 5 0 0 "
                        Grid.Column="2"
                        Grid.Row="1">
              <TextBox Name="ReplaceBox" Watermark="{x:Static ae:SR.ReplaceLabel}"
                       IsVisible="{Binding IsReplaceMode, RelativeSource={RelativeSource TemplatedParent}}"
                       Grid.Column="1"
                       Grid.Row="1"
                       Width="265" Height="28"
                       Margin="0 0 0 0"
                       CornerRadius="2"
                       Text="{Binding ReplacePattern, RelativeSource={RelativeSource TemplatedParent}}" />
              <Button Margin="5, 0, 0, 0"
                      VerticalAlignment="Stretch"
                      Width="28"
                      Background="Transparent"
                      Command="{x:Static aes:SearchCommands.ReplaceNext}">
                <ToolTip.Tip>
                  <TextBlock Text="{x:Static ae:SR.SearchReplaceNext}" />
                </ToolTip.Tip>
                <Path Data="{StaticResource ReplaceNextIconPath}"
                      HorizontalAlignment="Center"
                      VerticalAlignment="Center"
                      Stretch="Uniform"
                      Width="12"
                      Fill="{DynamicResource Brush.FG1}"/>
              </Button>
              <Button Margin="3, 0, 0, 0"
                      VerticalAlignment="Stretch"
                      Width="28"
                      Background="Transparent"
                      Command="{x:Static aes:SearchCommands.ReplaceAll}">
                <ToolTip.Tip>
                  <TextBlock Text="{x:Static ae:SR.SearchReplaceAll}" />
                </ToolTip.Tip>
                <Path Data="{StaticResource ReplaceAllIconPath}"
                      HorizontalAlignment="Center"
                      VerticalAlignment="Center"
                      Stretch="Uniform"
                      Width="18"
                      Fill="{DynamicResource Brush.FG1}" />
              </Button>
            </StackPanel>
            <StackPanel Name="PART_MessageView"
                        IsVisible="False"
                        Orientation="Horizontal"
                        Margin="0 5 0 0"
                        Grid.Column="2"
                        Grid.Row="2">
              <TextBlock Name="PART_MessageContent" FontSize="11" />
            </StackPanel>
          </Grid>
        </Border>
      </ControlTemplate>
    </Setter>
  </Style>

  <Style Selector="Border.launcher_pagetab">
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="BorderBrush" Value="Transparent"/>
  </Style>
  <Style Selector="ListBox.launcher_page_tabbar">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="ListBox.launcher_page_tabbar ListBoxItem">
    <Setter Property="Padding" Value="0"/>
  </Style>
  <Style Selector="ListBox.launcher_page_tabbar ListBoxItem /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="Opacity" Value=".5"/>
  </Style>
  <Style Selector="ListBox.launcher_page_tabbar ListBoxItem:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Opacity" Value=".85"/>
  </Style>
  <Style Selector="ListBox.launcher_page_tabbar ListBoxItem:selected /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Opacity" Value="1"/>
  </Style>
  <Style Selector="ListBoxItem:selected Border.launcher_pagetab">
    <Setter Property="Background" Value="{DynamicResource Brush.ToolBar}"/>
    <Setter Property="BorderBrush" Value="{DynamicResource Brush.Border0}"/>
  </Style>

  <Style Selector="ListBox.page_switcher ListBoxItem">
    <Setter Property="Template">
      <ControlTemplate>
        <Grid>
          <ContentPresenter Name="PART_ContentPresenter"
                            Background="{TemplateBinding Background}"
                            BorderBrush="{TemplateBinding BorderBrush}"
                            BorderThickness="{TemplateBinding BorderThickness}"
                            CornerRadius="{TemplateBinding CornerRadius}"
                            ContentTemplate="{TemplateBinding ContentTemplate}"
                            Content="{TemplateBinding Content}"
                            Padding="{TemplateBinding Padding}"
                            VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"
                            HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}" />

          <Border Background="{DynamicResource Brush.FG2}"
                  Width="4"
                  HorizontalAlignment="Left" VerticalAlignment="Stretch"
                  IsHitTestVisible="False"
                  IsVisible="{TemplateBinding IsSelected}"/>
        </Grid>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="ListBox.page_switcher ListBoxItem:selected /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="{DynamicResource Brush.SwitcherBG}"/>
  </Style>
  <Style Selector="ListBox.page_switcher ListBoxItem:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="{DynamicResource Brush.SwitcherHover}"/>
  </Style>
  <Style Selector="ListBox.page_switcher ListBoxItem:selected:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="{DynamicResource Brush.SwitcherBG}"/>
  </Style>

  <Style Selector="ContextMenu">
    <Setter Property="HorizontalOffset" Value="-4"/>
    <Setter Property="VerticalOffset" Value="-4"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Grid>
          <Border Background="{DynamicResource Brush.Popup}" BorderThickness="0" Margin="4" CornerRadius="{TemplateBinding CornerRadius}">
            <Border.Effect>
              <DropShadowEffect OffsetX="0" OffsetY="0" BlurRadius="4" Color="Black" Opacity=".6"/>
            </Border.Effect>
          </Border>

          <Border BorderThickness="0"
                  Margin="8,4"
                  MaxWidth="{TemplateBinding MaxWidth}"
                  MinHeight="{TemplateBinding MinHeight}"
                  HorizontalAlignment="{TemplateBinding HorizontalAlignment}">
            <ScrollViewer Theme="{StaticResource FluentMenuScrollViewer}">
              <ItemsPresenter Name="PART_ItemsPresenter"
                              ItemsPanel="{TemplateBinding ItemsPanel}"
                              Margin="{DynamicResource MenuFlyoutScrollerMargin}"
                              KeyboardNavigation.TabNavigation="Continue"
                              Grid.IsSharedSizeScope="True" />
            </ScrollViewer>
          </Border>
        </Grid>
      </ControlTemplate>
    </Setter>
  </Style>

  <Style Selector="MenuFlyoutPresenter">
    <Setter Property="Template">
      <ControlTemplate>
        <Grid>
          <Border Background="{DynamicResource Brush.Popup}" BorderThickness="0" Margin="4" CornerRadius="{TemplateBinding CornerRadius}">
            <Border.Effect>
              <DropShadowEffect OffsetX="0" OffsetY="0" BlurRadius="4" Color="Black" Opacity=".6"/>
            </Border.Effect>
          </Border>

          <Border Name="LayoutRoot"
                  Margin="4"
                  Background="{TemplateBinding Background}"
                  BorderBrush="{TemplateBinding BorderBrush}"
                  BorderThickness="0"
                  Padding="4,2"
                  CornerRadius="{TemplateBinding CornerRadius}">
            <ScrollViewer HorizontalScrollBarVisibility="{TemplateBinding ScrollViewer.HorizontalScrollBarVisibility}"
                          Theme="{StaticResource FluentMenuScrollViewer}"
                          VerticalScrollBarVisibility="{TemplateBinding ScrollViewer.VerticalScrollBarVisibility}">
              <ItemsPresenter Name="PART_ItemsPresenter"
                              ItemsPanel="{TemplateBinding ItemsPanel}"
                              Margin="{DynamicResource MenuFlyoutScrollerMargin}"
                              KeyboardNavigation.TabNavigation="Continue"
                              Grid.IsSharedSizeScope="True" />
            </ScrollViewer>
          </Border>
        </Grid>
      </ControlTemplate>
    </Setter>
  </Style>

  <Style Selector="MenuItem">
    <Style.Resources>
      <ControlTheme x:Key="{x:Type MenuItem}" TargetType="MenuItem">
        <Setter Property="Height" Value="28"/>
        <Setter Property="Background" Value="Transparent" />
        <Setter Property="Foreground" Value="{DynamicResource Brush.FG1}" />
        <Setter Property="Template">
          <ControlTemplate>
            <Panel>
              <Border Name="PART_LayoutRoot"
                      Padding="0,0,4,0"
                      Background="{TemplateBinding Background}"
                      BorderBrush="{TemplateBinding BorderBrush}"
                      BorderThickness="{TemplateBinding BorderThickness}"
                      CornerRadius="3">
                <Grid>
                  <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="Auto" SharedSizeGroup="MenuItemIcon" />
                    <ColumnDefinition Width="*" />
                    <ColumnDefinition Width="Auto" SharedSizeGroup="MenuItemIGT" />
                    <ColumnDefinition Width="Auto" SharedSizeGroup="MenuItemChevron" />
                  </Grid.ColumnDefinitions>

                  <Border Grid.Column="0" Width="28">
                    <ContentControl x:Name="PART_IconPresenter"
                                    Content="{TemplateBinding Icon}"
                                    IsVisible="False"
                                    HorizontalAlignment="Center"
                                    VerticalAlignment="Center"/>
                  </Border>

                  <ContentPresenter Grid.Column="1"
                                    Name="PART_HeaderPresenter"
                                    Content="{TemplateBinding Header}"
                                    ContentTemplate="{TemplateBinding HeaderTemplate}"
                                    VerticalAlignment="Center"
                                    HorizontalAlignment="Stretch"
                                    RecognizesAccessKey="True"/>
                  <TextBlock x:Name="PART_InputGestureText"
                             Grid.Column="2"
                             Classes="CaptionTextBlockStyle"
                             Margin="{DynamicResource MenuInputGestureTextMargin}"
                             Text="{TemplateBinding InputGesture, Converter={StaticResource KeyGestureConverter}}"
                             HorizontalAlignment="Right"
                             VerticalAlignment="Center"
                             Foreground="{DynamicResource MenuFlyoutItemKeyboardAcceleratorTextForeground}"
                             FontSize="11"/>
                  <Path Name="PART_ChevronPath"
                        Width="6"
                        Data="M573 512 215 881c-20 20-20 51 0 61l61 61c20 20 51 20 61 0l461-461c10-10 10-20 10-31s0-20-10-31L338 20C317 0 287 0 276 20L215 82c-20 20-20 51 0 61L573 512z"
                        Fill="{DynamicResource Brush.FG2}"
                        Margin="8,0,0,0"
                        VerticalAlignment="Center"
                        Grid.Column="3" />
                </Grid>
              </Border>
              <Popup Name="PART_Popup"
                     WindowManagerAddShadowHint="False"
                     Placement="RightEdgeAlignedTop"
                     IsLightDismissEnabled="False"
                     HorizontalOffset="-4"
                     VerticalOffset="-4"
                     IsOpen="{TemplateBinding IsSubMenuOpen, Mode=TwoWay}">
                <Grid>
                  <Border Background="{DynamicResource Brush.Popup}" Margin="4" CornerRadius="{DynamicResource OverlayCornerRadius}">
                    <Border.Effect>
                      <DropShadowEffect OffsetX="0" OffsetY="0" Color="Black" BlurRadius="4" Opacity=".6"/>
                    </Border.Effect>
                  </Border>

                  <Border BorderThickness="0"
                          Margin="8,4"
                          MaxWidth="{DynamicResource FlyoutThemeMaxWidth}"
                          MinHeight="{DynamicResource MenuFlyoutThemeMinHeight}"
                          HorizontalAlignment="Stretch"
                          CornerRadius="{DynamicResource OverlayCornerRadius}">
                    <ScrollViewer Theme="{StaticResource FluentMenuScrollViewer}">
                      <ItemsPresenter Name="PART_ItemsPresenter"
                                      ItemsPanel="{TemplateBinding ItemsPanel}"
                                      Margin="{DynamicResource MenuFlyoutScrollerMargin}"
                                      Grid.IsSharedSizeScope="True" />
                    </ScrollViewer>
                  </Border>
                </Grid>
              </Popup>
            </Panel>
          </ControlTemplate>
        </Setter>

        <Style Selector="^:icon /template/ ContentControl#PART_IconPresenter">
          <Setter Property="IsVisible" Value="True" />
        </Style>

        <Style Selector="^:selected">
          <Style Selector="^ /template/ Border#PART_LayoutRoot">
            <Setter Property="Background" Value="{DynamicResource MenuFlyoutItemBackgroundPointerOver}" />
          </Style>
          <Style Selector="^ /template/ ContentPresenter#PART_HeaderPresenter">
            <Setter Property="Foreground" Value="{DynamicResource MenuFlyoutItemForegroundPointerOver}" />
          </Style>
          <Style Selector="^ /template/ TextBlock#PART_InputGestureText">
            <Setter Property="Foreground" Value="{DynamicResource MenuFlyoutItemKeyboardAcceleratorTextForegroundPointerOver}" />
          </Style>
          <Style Selector="^ /template/ Path#PART_ChevronPath">
            <Setter Property="Fill" Value="{DynamicResource MenuFlyoutSubItemChevronPointerOver}" />
          </Style>
        </Style>

        <Style Selector="^:disabled">
          <Style Selector="^ /template/ Border#PART_LayoutRoot">
            <Setter Property="Background" Value="{DynamicResource MenuFlyoutItemBackgroundDisabled}" />
          </Style>
          <Style Selector="^ /template/ ContentPresenter#PART_HeaderPresenter">
            <Setter Property="Foreground" Value="{DynamicResource MenuFlyoutItemForegroundDisabled}" />
          </Style>
          <Style Selector="^ /template/ TextBlock#PART_InputGestureText">
            <Setter Property="Foreground" Value="{DynamicResource MenuFlyoutItemKeyboardAcceleratorTextForegroundDisabled}" />
          </Style>
          <Style Selector="^ /template/ Path#PART_ChevronPath">
            <Setter Property="Fill" Value="{DynamicResource MenuFlyoutSubItemChevronDisabled}" />
          </Style>
        </Style>

        <Style Selector="^:empty /template/ Path#PART_ChevronPath">
          <Setter Property="IsVisible" Value="False" />
        </Style>

        <Style Selector="^:separator">
          <Setter Property="Height" Value="5"/>
          <Setter Property="Template">
            <ControlTemplate>
              <Separator Margin="28,0,4,0" Height=".5" VerticalAlignment="Center" Background="{DynamicResource Brush.Border2}"/>
            </ControlTemplate>
          </Setter>
        </Style>
      </ControlTheme>
    </Style.Resources>
  </Style>

  <Style Selector="ComboBox">
    <Style.Resources>
      <Thickness x:Key="ComboBoxDropdownBorderPadding">4,0</Thickness>
      <Thickness x:Key="ComboBoxItemThemePadding">6,4</Thickness>
      <SolidColorBrush x:Key="ComboBoxDropDownBackground" Color="{DynamicResource Color.Contents}"/>
      <SolidColorBrush x:Key="ComboBoxDropDownBorderBrush" Color="{DynamicResource Color.Accent1}"/>
    </Style.Resources>

    <Setter Property="MinHeight" Value="20"/>
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="BorderBrush" Value="{DynamicResource Brush.Border1}"/>

    <Style Selector="^ /template/ Popup#PART_Popup">
      <Setter Property="Placement" Value="BottomEdgeAlignedLeft"/>
      <Setter Property="VerticalOffset" Value="2"/>
    </Style>
    <Style Selector="^:pointerover /template/ Border#Background">
      <Setter Property="BorderBrush" Value="{DynamicResource Brush.Accent}" />
    </Style>
    <Style Selector="^:disabled">
      <Setter Property="Opacity" Value=".6"/>
    </Style>
    <Style Selector="^:disabled /template/ Border#Background">
      <Setter Property="Background" Value="Transparent"/>
    </Style>
  </Style>
  <Style Selector="ComboBoxItem">
    <Setter Property="CornerRadius" Value="3"/>
  </Style>

  <Style Selector="CheckBox">
    <Setter Property="VerticalAlignment" Value="Center"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Grid Background="Transparent">
          <Grid.ColumnDefinitions>
            <ColumnDefinition Width="Auto"/>
            <ColumnDefinition Width="*"/>
          </Grid.ColumnDefinitions>

          <Border x:Name="Border" Grid.Column="0" Width="16" Height="16" VerticalAlignment="Center" BorderBrush="{DynamicResource Brush.Border1}" BorderThickness="1" Background="Transparent" CornerRadius="2">
            <Path x:Name="Icon" Height="12" Width="12" Data="{DynamicResource Icons.Check}" Fill="{DynamicResource Brush.Accent}" IsVisible="False" Margin="0,2,0,0"/>
          </Border>

          <ContentPresenter x:Name="ContentPresenter"
                            ContentTemplate="{TemplateBinding ContentTemplate}"
                            Content="{TemplateBinding Content}"
                            Grid.Column="1"
                            VerticalAlignment="Center"
                            Margin="8,0,0,0"
                            TextWrapping="Wrap"/>
        </Grid>
      </ControlTemplate>
    </Setter>

    <Style Selector="^:pointerover /template/ Border#Border">
      <Setter Property="BorderBrush" Value="{DynamicResource Brush.Accent}"/>
    </Style>
    <Style Selector="^:checked /template/ Path#Icon">
      <Setter Property="IsVisible" Value="True"/>
    </Style>
  </Style>

  <Style Selector="RadioButton">
    <Setter Property="Template">
      <ControlTemplate>
        <Grid ColumnDefinitions="16,*" Background="Transparent">
          <Grid Grid.Column="0">
            <Ellipse x:Name="Border"
                     Width="14"
                     Height="14"
                     Fill="Transparent"
                     Stroke="{DynamicResource Brush.Border1}"
                     StrokeThickness="1"
                     HorizontalAlignment="Center" VerticalAlignment="Center"
                     UseLayoutRounding="False" />

            <Ellipse x:Name="Dot"
                     Width="10"
                     Height="10"
                     Fill="Transparent"
                     Stroke="Transparent"
                     StrokeThickness="1"
                     UseLayoutRounding="False" />
          </Grid>

          <ContentPresenter x:Name="PART_ContentPresenter"
                            Grid.Column="1"
                            Margin="{TemplateBinding Padding}"
                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                            Content="{TemplateBinding Content}"
                            ContentTemplate="{TemplateBinding ContentTemplate}"
                            Foreground="{TemplateBinding Foreground}"
                            RecognizesAccessKey="True" />
        </Grid>
      </ControlTemplate>
    </Setter>

    <Style Selector="^:pointerover /template/ Ellipse#Border">
      <Setter Property="Stroke" Value="{DynamicResource Brush.Accent}"/>
    </Style>
    <Style Selector="^:checked /template/ Ellipse#Dot">
      <Setter Property="Fill" Value="{DynamicResource Brush.Accent}"/>
    </Style>
  </Style>

  <Style Selector="ToggleButton.group_expander">
    <Setter Property="Margin" Value="0"/>
    <Setter Property="Padding" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="HorizontalAlignment" Value="Stretch"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Grid ColumnDefinitions="Auto,*">
          <Path Grid.Column="0"
                x:Name="PART_IndicatorIcon"
                Margin="4,0,0,0"
                Width="10"
                Data="{StaticResource Icons.Down}"
                Fill="{DynamicResource Brush.FG2}"
                VerticalAlignment="Center"
                RenderTransformOrigin="50%,50%"
                RenderTransform="rotate(270deg)"/>
          <ContentPresenter Grid.Column="1"
                            x:Name="PART_ContentPresenter"
                            Background="{TemplateBinding Background}"
                            BorderBrush="{TemplateBinding BorderBrush}"
                            BorderThickness="{TemplateBinding BorderThickness}"
                            CornerRadius="{TemplateBinding CornerRadius}"
                            Content="{TemplateBinding Content}"
                            ContentTemplate="{TemplateBinding ContentTemplate}"
                            Padding="0"
                            RecognizesAccessKey="True"
                            HorizontalContentAlignment="Stretch"
                            VerticalContentAlignment="Stretch" />
        </Grid>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="ToggleButton.group_expander:pressed">
    <Setter Property="RenderTransform" Value="scale(1)"/>
  </Style>
  <Style Selector="ToggleButton.group_expander:checked /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="ToggleButton.group_expander:checked /template/ Path#PART_IndicatorIcon">
    <Setter Property="RenderTransform" Value="rotate(0deg)"/>
  </Style>
  <Style Selector="ToggleButton.group_expander:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>

  <Style Selector="ToggleButton.filter">
    <Setter Property="Margin" Value="0"/>
    <Setter Property="Padding" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="HorizontalAlignment" Value="Stretch"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Path Grid.Column="0"
              x:Name="PART_IndicatorIcon"
              Width="12"
              Data="{StaticResource Icons.Filter}"
              Fill="Transparent"
              StrokeThickness="1"
              Stroke="{DynamicResource Brush.FG2}"
              HorizontalAlignment="Center" VerticalAlignment="Center"/>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="ToggleButton.filter:pressed">
    <Setter Property="RenderTransform" Value="scale(1)"/>
  </Style>
  <Style Selector="ToggleButton.filter:checked /template/ Path#PART_IndicatorIcon">
    <Setter Property="Fill" Value="{DynamicResource Brush.FG2}"/>
  </Style>
  <Style Selector="ToggleButton.filter:pointerover /template/ Path#PART_IndicatorIcon">
    <Setter Property="Stroke" Value="{DynamicResource Brush.AccentHovered}"/>
  </Style>
  <Style Selector="ToggleButton.tree_expander">
    <Setter Property="Margin" Value="0" />
    <Setter Property="Width" Value="8" />
    <Setter Property="Height" Value="8" />
    <Setter Property="Template">
      <ControlTemplate>
        <Border Background="Transparent"
                Width="{TemplateBinding Width}"
                Height="{TemplateBinding Height}"
                HorizontalAlignment="Center"
                VerticalAlignment="Center">
          <Path x:Name="ChevronPath"
                Data="M 4 0 L 8 4 L 4 8 Z"
                Fill="{DynamicResource TreeViewItemForeground}"
                HorizontalAlignment="Center"
                VerticalAlignment="Center"/>
        </Border>
      </ControlTemplate>
    </Setter>

    <Style Selector="^:checked /template/ Path#ChevronPath">
      <Setter Property="Data" Value="M 0 4 L 8 4 L 4 8 Z" />
    </Style>
  </Style>
  <Style Selector="ToggleButton.layout_direction">
    <Setter Property="Margin" Value="0"/>
    <Setter Property="Padding" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="HorizontalAlignment" Value="Stretch"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Border Background="Transparent">
          <Path Grid.Column="0"
                x:Name="PART_IndicatorIcon"
                Width="14" Height="14"
                Stretch="Uniform"
                Data="{StaticResource Icons.LayoutVertical}"
                Fill="{DynamicResource Brush.FG1}"
                Opacity=".8"/>
        </Border>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="ToggleButton.layout_direction:checked /template/ Path#PART_IndicatorIcon">
    <Setter Property="Data" Value="{StaticResource Icons.LayoutHorizontal}"/>
  </Style>
  <Style Selector="ToggleButton.layout_direction:pointerover /template/ Path#PART_IndicatorIcon">
    <Setter Property="Opacity" Value="1"/>
  </Style>

  <Style Selector="ToggleButton.line_path">
    <Setter Property="Margin" Value="0"/>
    <Setter Property="Padding" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="HorizontalAlignment" Value="Stretch"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
  </Style>
  <Style Selector="ToggleButton.line_path:pointerover /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="ToggleButton.line_path:checked /template/ ContentPresenter#PART_ContentPresenter">
    <Setter Property="Background" Value="Transparent"/>
  </Style>
  <Style Selector="ToggleButton.line_path:checked Path">
    <Setter Property="Fill" Value="{DynamicResource Brush.Accent}"/>
  </Style>

  <Style Selector="ToggleButton.toggle_untracked">
    <Setter Property="Margin" Value="0"/>
    <Setter Property="Padding" Value="0"/>
    <Setter Property="Background" Value="Transparent"/>
    <Setter Property="HorizontalAlignment" Value="Stretch"/>
    <Setter Property="VerticalAlignment" Value="Stretch"/>
    <Setter Property="Template">
      <ControlTemplate>
        <Border Background="Transparent">
          <Path Grid.Column="0"
                x:Name="PART_IndicatorIcon"
                Margin="{TemplateBinding Padding}"
                Stretch="Fill"
                Width="14" Height="10"
                Data="{StaticResource Icons.EyeClose}"
                Fill="{DynamicResource Brush.FG1}"
                Opacity=".8"/>
        </Border>
      </ControlTemplate>
    </Setter>
  </Style>
  <Style Selector="ToggleButton.toggle_untracked:pressed">
    <Setter Property="RenderTransform" Value="scale(1)"/>
  </Style>
  <Style Selector="ToggleButton.toggle_untracked:checked /template/ Path#PART_IndicatorIcon">
    <Setter Property="Data" Value="{StaticResource Icons.Eye}"/>
  </Style>
  <Style Selector="ToggleButton.toggle_untracked:pointerover /template/ Path#PART_IndicatorIcon">
    <Setter Property="Opacity" Value="1"/>
  </Style>

  <Style Selector="TabItem">
    <Setter Property="FontSize" Value="14"/>
    <Setter Property="Padding" Value="10,0"/>
    <Setter Property="MinHeight" Value="24"/>

    <Style.Resources>
      <x:Double x:Key="TabItemPipeThickness">1</x:Double>
    </Style.Resources>
  </Style>

  <Style Selector="TabItem:pointerover TextBlock.tab_header">
    <Setter Property="Opacity" Value=".8"/>
  </Style>

  <Style Selector="TabItem:selected TextBlock.tab_header">
    <Setter Property="Opacity" Value="1"/>
  </Style>

  <Style Selector="DataGrid /template/ Rectangle#PART_ColumnHeadersAndRowsSeparator">
    <Setter Property="IsVisible" Value="False"/>
  </Style>
  <Style Selector="DataGridCell:focus /template/ Grid#FocusVisual">
    <Setter Property="IsVisible" Value="False"/>
  </Style>
  <Style Selector="DataGridRow /template/ Rectangle#PART_BottomGridLine">
    <Setter Property="IsVisible" Value="False"/>
  </Style>
  <Style Selector="DataGridRow /template/ DataGridDetailsPresenter#PART_DetailsPresenter">
    <Setter Property="IsVisible" Value="False"/>
  </Style>

  <Style Selector="TreeViewItem">
    <Style.Resources>
      <x:Double x:Key="TreeViewItemIndent">16</x:Double>
    </Style.Resources>

    <Setter Property="BorderThickness" Value="0"/>
    <Setter Property="MinHeight" Value="24" />
    <Setter Property="Template">
      <ControlTemplate>
        <StackPanel>
          <Border Name="PART_LayoutRoot"
                  Classes="TreeViewItemLayoutRoot"
                  Focusable="True"
                  Background="{TemplateBinding Background}"
                  BorderBrush="{TemplateBinding BorderBrush}"
                  BorderThickness="{TemplateBinding BorderThickness}"
                  CornerRadius="{TemplateBinding CornerRadius}"
                  MinHeight="{TemplateBinding MinHeight}"
                  TemplatedControl.IsTemplateFocusTarget="True">
            <Grid Name="PART_Header" ColumnDefinitions="16,*" Margin="{TemplateBinding Level, Mode=OneWay, Converter={StaticResource TreeViewItemLeftMarginConverter}}">
              <Panel Name="PART_ExpandCollapseChevronContainer">
                <ToggleButton Name="PART_ExpandCollapseChevron"
                              Classes="tree_expander"
                              Focusable="False"
                              HorizontalAlignment="Center"
                              IsChecked="{TemplateBinding IsExpanded, Mode=TwoWay}" />
              </Panel>
              <ContentPresenter Name="PART_HeaderPresenter"
                                Grid.Column="1"
                                Focusable="False"
                                Background="Transparent"
                                Content="{TemplateBinding Header}"
                                ContentTemplate="{TemplateBinding HeaderTemplate}"
                                HorizontalAlignment="{TemplateBinding HorizontalAlignment}"
                                VerticalAlignment="{TemplateBinding VerticalAlignment}"
                                Margin="{TemplateBinding Padding}" />
            </Grid>
          </Border>
          <ItemsPresenter Name="PART_ItemsPresenter"
                          IsVisible="{TemplateBinding IsExpanded}"
                          ItemsPanel="{TemplateBinding ItemsPanel}" />
        </StackPanel>
      </ControlTemplate>
    </Setter>

    <Style Selector="^ /template/ Border#PART_LayoutRoot:pointerover">
      <Setter Property="Background" Value="{DynamicResource Brush.AccentHovered}" />
    </Style>

    <Style Selector="^:selected /template/ Border#PART_LayoutRoot">
      <Setter Property="Background" Value="{DynamicResource Brush.Accent}" />
    </Style>
  </Style>
  <Style Selector="TreeViewItem[IsExpanded=True] Path.folder_icon">
    <Setter Property="Data" Value="{StaticResource Icons.Folder.Open}"/>
  </Style>
  <Style Selector="TreeViewItem[IsExpanded=False] Path.folder_icon">
    <Setter Property="Data" Value="{StaticResource Icons.Folder.Fill}"/>
  </Style>
</Styles>