Question

I need help now with YT

How do I change the barrier surrounding the video?
Usually it's black but mine is white! please help!

Answer 1

you probably have dark mode on, go to your settings and turn it off

Step-by-step explanation:

Answer 2

Answer: You might have dark mode on. You can check by going to settings and there should be a dark mode option. If that is on, turn it off and it should be back to normal.