<!-- Example 12-23. BlueSkin.xaml—a very simple skin -->

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

  <Style TargetType="{x:Type Button}">
    <Setter Property="Background" Value="Blue" />
    <Setter Property="Foreground" Value="White" />
  </Style>

  <SolidColorBrush x:Key="appBackground" Color="#EEF" />
</ResourceDictionary>

<!-- End of Example 12-23. -->