Menu corruption after dismissing keyboard on fennic/icecat/firefox

[Schroedingers-Hat]

First of all, thanks so much. I love the immersive gestures but the black bar was driving me insane.

I have a problem on a remi note 8 running lineage 17.1 where firefox base browsers leave the menu visible if I type anything into the adress bar.

This is after that menu is dismissed, and I can interact with the page, Rotating the screen leaves it up but resized. Changing activities makes it correctly dismiss.

it's the same on immersive and fullscreen.

[DanGLES3]

Unfortunately this is an application bug, not much i can do on the matter