8damon-Blackbird-Platform/Client/analysis/Windows/InterfaceSettingsWindow.xaml

<Window x:Class="BlackbirdInterface.InterfaceSettingsWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="Interface Settings"
        Height="700"
        Width="1080"
        MinHeight="620"
        MinWidth="920"
        WindowStartupLocation="CenterOwner"
        WindowStyle="None"
        ResizeMode="CanResize"
        Background="{DynamicResource WinBgBrush}"
        PreviewKeyDown="Window_PreviewKeyDown">

    <Grid Margin="12,0,12,12">
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="Auto"/>
            <RowDefinition Height="*"/>
            <RowDefinition Height="Auto"/>
        </Grid.RowDefinitions>

        <DockPanel Grid.Row="0"
                   Margin="0,0,0,10"
                   LastChildFill="False"
                   MouseLeftButtonDown="Root_MouseLeftButtonDown">
            <StackPanel>
                <TextBlock Text="Interface Settings"
                           FontWeight="SemiBold"
                           FontSize="14"/>
                <TextBlock Text="Theme mode and analyst shortcuts."
                           Foreground="{DynamicResource WinMutedTextBrush}"/>
            </StackPanel>
            <Button DockPanel.Dock="Right"
                    Content="✕"
                    Width="22"
                    Height="20"
                    Margin="8,0,0,0"
                    Click="Close_Click"/>
        </DockPanel>

        <Border Grid.Row="1"
                BorderBrush="{DynamicResource WinBorderBrush}"
                BorderThickness="1"
                Background="{DynamicResource WinPanelBrush}"
                Padding="12"
                Margin="0,0,0,10">
            <Grid>
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="160"/>
                    <ColumnDefinition Width="220"/>
                    <ColumnDefinition Width="*"/>
                </Grid.ColumnDefinitions>

                <TextBlock Grid.Column="0"
                           Text="Theme"
                           FontWeight="SemiBold"
                           VerticalAlignment="Center"/>

                <ComboBox x:Name="ThemeModeBox"
                          Grid.Column="1"
                          Width="180"
                          HorizontalAlignment="Left"
                          SelectionChanged="ThemeModeBox_SelectionChanged">
                    <ComboBoxItem Tag="Auto" Content="Follow Windows"/>
                    <ComboBoxItem Tag="Dark" Content="Dark"/>
                    <ComboBoxItem Tag="Light" Content="Light"/>
                </ComboBox>

                <TextBlock Grid.Column="2"
                           Margin="12,0,0,0"
                           Text="Light mode is applied live so open windows and pop-outs update immediately."
                           Foreground="{DynamicResource WinMutedTextBrush}"
                           TextWrapping="Wrap"
                           VerticalAlignment="Center"/>
            </Grid>
        </Border>

        <TextBlock Grid.Row="2"
                   x:Name="CaptureStatusBlock"
                   Margin="0,0,0,8"
                   Foreground="{DynamicResource WinMutedTextBrush}"
                   Text="Select Rebind, then press the new shortcut. Escape cancels. Backspace clears."/>

        <DataGrid Grid.Row="3"
                  x:Name="ShortcutGrid"
                  AutoGenerateColumns="False"
                  IsReadOnly="True"
                  CanUserAddRows="False"
                  CanUserDeleteRows="False"
                  CanUserResizeRows="False"
                  ColumnHeaderHeight="24"
                  RowHeight="28"
                  HeadersVisibility="Column"
                  SelectionMode="Single">
            <DataGrid.Columns>
                <DataGridTextColumn Header="Action" Binding="{Binding Label}" Width="220"/>
                <DataGridTextColumn Header="Shortcut" Binding="{Binding GestureText}" Width="140"/>
                <DataGridTextColumn Header="Description" Binding="{Binding Description}" Width="*"/>
                <DataGridTemplateColumn Header="" Width="88">
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <Button Content="{Binding RebindButtonText}"
                                    Tag="{Binding}"
                                    Padding="8,2"
                                    MinWidth="72"
                                    Click="RebindShortcut_Click"/>
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                </DataGridTemplateColumn>
                <DataGridTemplateColumn Header="" Width="72">
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <Button Content="Clear"
                                    Tag="{Binding}"
                                    Padding="8,2"
                                    MinWidth="56"
                                    Click="ClearShortcut_Click"/>
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                </DataGridTemplateColumn>
                <DataGridTemplateColumn Header="" Width="72">
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <Button Content="Reset"
                                    Tag="{Binding}"
                                    Padding="8,2"
                                    MinWidth="56"
                                    Click="ResetShortcut_Click"/>
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                </DataGridTemplateColumn>
            </DataGrid.Columns>
        </DataGrid>

        <StackPanel Grid.Row="4"
                    Margin="0,12,0,0"
                    Orientation="Horizontal"
                    HorizontalAlignment="Right">
            <Button Content="Defaults"
                    Margin="0,0,8,0"
                    Padding="12,4"
                    Click="Defaults_Click"/>
            <Button Content="Apply"
                    Margin="0,0,8,0"
                    Padding="14,4"
                    Click="Apply_Click"/>
            <Button Content="Close"
                    Padding="14,4"
                    Click="Close_Click"/>
        </StackPanel>
    </Grid>
</Window>