Hello,

Can you share a link to the player you want to customize?

Oh, just all videos in general in the wiki.

https://unbreakable-machine-doll.fandom.com/wiki/Special:NewFiles?mediatype=VIDEO&wpFormIdentifier=specialnewimages

Play button has class "thumbnail-play-icon", you can find it with JS with

var playButtons = document.querySelectorAll(".thumbnail-play-icon");playButtons.forEach(function(puskKnopka){puskKnopka.replaceWith(your elem with your play button)});