javascript:(function()var style=document.createElement('style');style.innerHTML='.vjs-control-bar,.vjs-big-play-button,.video-details,.navbardisplay:none!important';document.head.appendChild(style);alert('RedGIFs UI Hidden!');)();
This method is brilliant because it is temporary (refresh resets it) and requires no extensions. It works on Chrome, Edge, Firefox, and Safari.
If you have two extensions trying to modify the video player (e.g., "Enhancer for YouTube" plus Stylus), they will conflict.
uBlock Origin and AdGuard sometimes inject their own UI elements or break RedGIFs' JavaScript event listeners (the code that detects mouse movement).