Pattern from https://www.heropatterns.com/
A Pen by Sowmya Seshadri on CodePen.
var cover = document.createElement("div"); | |
let css = ` | |
position: fixed; | |
pointer-events: none; | |
top: 0; | |
left: 0; | |
width: 100vw; | |
height: 100vh; | |
background-color: black; | |
mix-blend-mode: difference; |