The example uses the plugin luxy.js: https://min30327.github.io/luxy.js/ https://min30327.github.io/luxy.js/ It appears that the plugin basically does two thin

The example uses the plugin luxy.js: https://min30327.github.io/luxy.js/ https://min30327.github.io/luxy.js/ It appears that the plugin basically does two things: 1. Repeatedly calls window.requestAnimationFrame with a callback 2. Set a custom style on a specified element (position:fixed, width:100%, transform:translate3d) You'd have to stop both to override the plugin.