JSFiddle - React, Tailwind, and code Playground

by Nick Craver

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/dot-luv/jquery-ui.css">
<div>Content</div>
<div>More Content</div>

CSS

.container { border: solid 1px red; }

JavaScript

$('body').wrapInner('<div class="container"></div>');