.NET MAUI Button Styling
To define the border thickness of the Button, use the BorderThickness property, which is of the Microsoft.Maui.Thickness type. Type Thickness allows you to define a different border on each side of the Button.
The snippet below demonstrates how to define the BorderThickness property.
<telerik:RadButton Text="Click me!"
BorderThickness="6, 2, 2, 6"
BorderColor="#4488F6" />
The following image shows the end result.
