Custom video play button

Hi everyone,

When I put a video on my website and added a thumbnail, the play button is so big that it almost hides the thumbnail (to be fair, the scale of the video on the page is not that big).
Is there a way to customize the video play button to make it smaller/ change it entirely?

Thank you very much for your help!

Either using a third-party player or enhance the default one. This entry could help.