JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://raw.githubusercontent.com/MK-PL/Cascade-Lines/master/cascadelines.js"></script>
<script src="cascadelines.js"></script>

<div id="mydiv"></div>

CSS

#mydiv {
  background-color: #0F0;
  position: relative;
  height: 300px;
  width: 500px;
}

JavaScript

$("#mydiv").cascadelines({
    color: '#00F',
    direction: 'bt',
    lines: 50,
    speed: 100,
    zindex: 0
});