Only show floating menu for fullscreen video

I am so annoyed by bright white menubar items when I play fullscreen video in Safari that I came up with a black floating bar that covers it that I have to launch myself each time. Now, I am curious if there's a way to always show this floating menu element when I open any video in fullscreen (or just a Youtube video). I can't figure out how to set such condition,

Mm, I have tried the following.

Section "& other triggers", time based trigger, trigger something (eg your menu) 1 second after fullscreen.

This is the advanced condition

But unfortunately this only works sometimes. Maybe it's a bug. Or maybe it works reliably for you. :slightly_smiling_face: