@veroldendir Oh, maybe, I don't remember activating something like that .

I will look at that and try to find the Control Center, maybe Nvidia like you said, thanks!

I have my Opera GX always on top and I can't put other applications in front.
I already tried to restart Opera and my PC, but the problem stay.

When Opera is open and I want to use another application, I need to reduce Opera for that. It's there a hide setting active?