I always use dark youtube. It's a lot easier on my eyes, especially since I always keep my room sort of dark anyways.
there's a what
ok i found it and it seems a bit too contrast-y for me. i might turn it on sometimes though but usually on youtube i use theater mode and with the update it's mostly black anyways so it's fine.
you use a what? im so confused i spend half of my free time on youtube and apparently dont know most of the website's functions and options lol