weird problem with wayland + mutter where exactly 2 overlays and nowhere else seem to think i am hovering about 50-100 pixels vertically above my mouse, but only while i am inside that overlay's bounds:
- firefox click-and-hold on the back button
- steam overlay in-game with shift+tab
the firefox one stops happening when i launch it with MOZ_ENABLE_WAYLAND=0
the steam overlay one i haven't managed to fix