https://bugs.kde.org/show_bug.cgi?id=514765
--- Comment #2 from jys1670 <[email protected]> --- (In reply to Marco Martin from comment #1) > is it really without border or is the border there, but hidden under the > panel? If I drag the bugged Firefox window out of the panel, its style visually remains the same. It does not have a system title bar or borders. It might be a problem specific to Firefox (or its rendering toolkit). I wasn't able to reproduce this issue with PyCharm (running via xwayland, "Merge main menu with window title" enabled) or VS Code (should be running wayland, but I'm not sure). Also, I have noticed that Firefox acts weirdly when it is unmaximized; for a brief moment, the window becomes huge. It feels like something is wrong with geometry calculations somewhere. It happens with animations disabled as well. Example: https://imgur.com/a/RxIB3Pb -- You are receiving this mail because: You are watching all bug changes.
