JSFiddle - React, Tailwind, and code Playground

HTML

<p id="box"></p>
<iframe id="iframe1" src="http://jsfiddle.net/shannonhochkins/KwFxH/show/" style="width: 200px; height: 200px;">

CSS

#box {
    width:200px;
    height:200px;
    background-color:red;
}