How to remove YouTube player control panel overlay over video? or How to reduce the video playback area without hiding the control panel?

Question

YouTube

The bottom line is that I watch lessons \ presentations \ etc on YouTube, but a transparent control panel is superimposed over part of the video, which interferes.
1)How to remove the overlay of the YouTube player control panel on top of the video?
or
2) How to reduce the video playback area without hiding the control panel?

Answer 1

Either I do not quite understand the essence of the question, or remove the cursor from the player...