bloxstrap/Bloxstrap/Dialogs/Menu/ReShadeHelp.xaml

<Window x:Class="Bloxstrap.Dialogs.Menu.ReShadeHelp"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:Bloxstrap.Dialogs.Menu"
        mc:Ignorable="d"
        Style="{DynamicResource MainWindowStyle}"
        Title="ReShade Help"
        SizeToContent="WidthAndHeight"
        ResizeMode="NoResize" 
        WindowStartupLocation="CenterScreen">
    <Grid Width="420" Height="220">
        <StackPanel Margin="10">
            <TextBlock HorizontalAlignment="Left" TextWrapping="Wrap" Text="ReShade Help" VerticalAlignment="Top" FontSize="18" />
            <Grid>
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="*" />
                    <ColumnDefinition Width="*" />
                    <ColumnDefinition Width="*" />
                </Grid.ColumnDefinitions>
                <StackPanel Grid.Column="0">
                    <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="Toggle Menu" FontSize="16" />
                    <TextBlock HorizontalAlignment="Left" Margin="10,0,0,0" TextWrapping="Wrap" Text="Shift + Tab" />
                </StackPanel>
                <StackPanel Grid.Column="1">
                    <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="Toggle Shaders" FontSize="16" />
                    <TextBlock HorizontalAlignment="Left" Margin="10,0,0,0" TextWrapping="Wrap" Text="Shift + F6" />
                </StackPanel>
                <StackPanel Grid.Column="2">
                    <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="Take Screenshot" FontSize="16" />
                    <TextBlock HorizontalAlignment="Left" Margin="10,0,0,0" TextWrapping="Wrap" Text="Print Screen" />
                </StackPanel>
            </Grid>
            <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="If you're using a compact keyboard, you may have to hold down the Fn key when pressing F6." />
            <TextBlock HorizontalAlignment="Left" Margin="10,10,0,0" TextWrapping="Wrap" Text="Any screenshots you take are saved to the Screenshots folder in the ReShade folder." />
        </StackPanel>
        <Border Background="{DynamicResource ControlSelectedBackground}" BorderBrush="{DynamicResource ControlSelectedBorderBrush}" BorderThickness="1" Margin="-1,0,-1,0" Height="42" VerticalAlignment="Bottom">
            <Grid>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
                    <Button x:Name="ButtonClose" Content="Close" Width="66" Height="23" HorizontalAlignment="Right" Margin="0,0,10,0" Click="ButtonClose_Click" />
                </StackPanel>
            </Grid>
        </Border>
    </Grid>
</Window>