JSFiddle - React, Tailwind, and code Playground

HTML

<div id="xxxx">&nbsp;</div>

CSS

#xxxx {
    background:gray;
    width:200px;
    height:200px;
    top: 60px;
    left: 60px;
    position: absolute;
    cursor:url('http://www.javascriptkit.com/dhtmltutors/cursor-hand.gif'), auto;
}

JavaScript

var t = document.getElementById("xxxx");
t.onclick = function(e)
{
   console.log(e.offsetX+", "+e.offsetY);
}