<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:adonisExtensions="clr-namespace:AdonisUI.Extensions;assembly=AdonisUI">
    <Style TargetType="GroupBox" BasedOn="{StaticResource {x:Type GroupBox}}">
        <Setter Property="adonisExtensions:CornerRadiusExtension.CornerRadius" Value="8" />
    </Style>
</ResourceDictionary>