black thin border around videos

[spontans]

Hello,

I have a strange thing happening.
A think black border appears on videos that I upload/embed from youtube.
sometimes it's on the right sometimes from above and below the frame.
I've checked the original file, and the problem is not there..

Here is a link to a page with an example video:
https://cleanplatestudios.com/ta/tompresman/home-2/

Is there any known reason or solution for this strange phenomenon?

Thanks a lot,
Sasha!

[arminunruh]

your video actually has a black border in the video itself

you can cut off the video on the right site using an app like handbrake:
https://handbrake.fr/

[spontans]

Thanks Armin. My bad!