<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <Style TargetType="TextBox">
        <Setter Property="Width" Value="200" />
        <Setter Property="Height" Value="40" />
        <Setter Property="FontSize" Value="20" />
        <Setter Property="FontWeight" Value="Light" />
    </Style>
</ResourceDictionary>