<ResourceDictionary 
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">

    <Style x:Key="HeaderLabel" TargetType="{x:Type Label}">
        <Setter Property="FontWeight" Value="Normal"/>
        <Setter Property="FontSize" Value="{DynamicResource HeaderFontSize}"/>
        <Setter Property="FontFamily" Value="{DynamicResource HeaderFontFamily}"/>
    </Style>

    <Style x:Key="SubHeaderLabel" TargetType="{x:Type Label}">
        <Setter Property="FontWeight" Value="Normal"/>
        <Setter Property="FontSize" Value="{DynamicResource SubHeaderFontSize}"/>
        <Setter Property="FontFamily" Value="{DynamicResource HeaderFontFamily}"/>
    </Style>

    <Style x:Key="BoldSubHeaderLabel" TargetType="{x:Type Label}">
        <Setter Property="FontSize" Value="{DynamicResource SubHeaderFontSize}"/>
        <Setter Property="FontFamily" Value="{DynamicResource BoldFontFamily}"/>
    </Style>

    <Style x:Key="GridCellLabel"  TargetType="{x:Type Label}">
        <Setter Property="FontWeight" Value="Normal"/>
        <Setter Property="FontSize" Value="14"/>
        <Setter Property="FontFamily" Value="Segoe UI"/>
        <Setter Property="Height" Value="50"/>
        <Setter Property="VerticalAlignment" Value="Center"/>
        <Setter Property="VerticalContentAlignment" Value="Center"/>
    </Style>

</ResourceDictionary>