Some questions regarding WebView2

[Sujoymania]

I'm running a couple of YouTube vids via the WebView2. Up to a month ago, the vids worked fine. But now I get the pause, next vid, previous vid buttons on the wallpaper. Which didn't used to happen before. Now, those buttons appear on every loop and whenever the wallpaper pauses. Could someone look into it?

Video titles used to appear and still do, but they didn't take up a lot of space, so they were easy to ignore. The massive buttons take up the centre of the screen.