JSFiddle - React, Tailwind, and code Playground

by teneff

HTML

<div></div>

JavaScript

var dcss = {x: 0, y: 0};
var d = $('div:first').css({
    width: '10px',
    height: '10px',
    borderRadius: '10px',
    border: '2px solid #333',
    position: 'absolute'
});

$(document).mousemove(function(e){
    dcss = {x: e.pageX / 8, y: e.pageY / 8};
});

setInterval(function(){
    d.css(dcss);
}, 200);