I apologize as I was working on an old assumption of how the background videos used to work in Webflow. That is a mobile breakpoint the bg video changed to a static image. I thought the static image was not positioned in the div like the background video.
Might be a compatibility issue with the browser because I tested it on 3 on my samsung phone chorme, opera and the samsung browser, and the bg videos are running fine and there is no issues with the corners.
