JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://areaaperta.com/nicescroll/js/jquery.nicescroll.min.js"></script>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>
<div></div>

CSS

div {
    margin: 10px;
    height: 200px;
    width: 400px;
    background-color: #a3c;
}

JavaScript

$(document).ready(function () {
    $("html").niceScroll();
});