JSFiddle - React, Tailwind, and code Playground

HTML

<div class="demo"><h1>lalala</h1><p>Hello</p></div>

CSS

div.demo {
  background:#CCCCCC none repeat scroll 0 0;
  border:3px solid #666666;
  margin:5px;
  padding:5px;
  position:relative;
  width:200px;
  height:100px;
  overflow:auto;
}
p { margin:10px;padding:5px;border:2px solid #666;width:1000px;height:1000px; }

JavaScript

$(document).ready(function() {
    $("div.demo").scrollLeft(300);
});