Videos case
Depending on the browser chosen, the video controls differ.
The controls are similar: Play/Pause - Volume - Full screen And the ability to go to a specific location on the timeline. In all cases, this bar disappears from the screen by positioning the mouse outside the video frame.
Google Chrome - unpleasant gradient on the video.

Edge Bar - large buttons.

Firefox Bar - good compromise between Chrome and Edge.

Safari bar - draft buttons.

Opera - Unable to play videos from the site due to lack of controls.
