JSFiddle - React, Tailwind, and code Playground

HTML

<html>
    <head>
        <style>
             #elem{
 position: absolute;
 width: 100px;
 height: 100px;
 background-color: black;
 -webkit-user-select: none;
 -moz-user-select: none;
 -o-user-select: none;
 -ms-user-select: none;
 -khtml-user-select: none;     
 user-select: none;
 cursor: default;
 }
        </style>
        <script type='text/javascript' src='http://thezillion.co.cc/code/tzdragg/tzdragg.js'>    
    </script>
  <script>      
        win.onload = function(){
 tzdragg.drag('elem');
 }
        </script>
</head>
    <body>
<div id='elem'></div>
    </body>