Manages the video controls overlay on a youtube video, to prevent it blocking 30-40 pixels on the bottom of the video
< Feedback on Youtube Video Controls Manager
Please try the most recent update (currently 0.04), see if that fixes it.
The intended behavior (with default settings) is for only a small portion of the progress bar (as opposed to the entire control bar) to stay at the bottom in fullscreen. Anything else is considered a bug.
If the problem is still evident, please post your browser and version and we'll have a look :)
My bad, the cursor disappearing was triggering the function that was called by the mouse leaving the window, thus unhiding the cursor in the region. Definitely fixed in 0.05
Fullscreen Controls
Script seems like a good idea, but when I open videos in fullscreen and leave the mouse alone, the control bar doesn't go away.