How to watch 'fullscreen' video on half the screen?
I want to watch YouTube videos in 'fullscreen' mode (to get rid of all the other stuff on the page), but on only half the screen so I can view another document at the same time alongside. I'm using Safari and MacOS Ventura
I understand how to use split screen, but when you click the fullscreen icon on the YouTube video, the video expands over both windows, rather than just expanding to fill one half of the monitor.
Is there a way to activate 'fullscreen' video but have it only occupy one half of the screen?
MacBook Air (M1, 2020)