https://learn.microsoft.com/en-us/windows/windows-app-sdk/api/winrt/microsoft.ui.xaml.media.animation.edgeuithemetransition?view=windows-app-sdk-2.0
EdgeUIThemeTransition Class (Microsoft.UI.Xaml.Media.Animation) - Windows App SDK | Microsoft Learn
Provides the animated transition behavior for an edge UI transition.
media animationwindows appclassmicrosoftui