Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://twitter.github.io/bootstrap/assets/css/bootstrap.css">
<script src="http://twitter.github.io/bootstrap/assets/js/bootstrap.js"></script>
<div class="container">
    <div class="row">
        <div class="span12">
            <h1>This is Header</h1>
        </div>
    </div>
    <div class="row">
        <div class="span9">
            This is left
        </div>
        <div class="span3">
            This is right
        </div>
    </div>
</div>

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JSFiddle - React, Tailwind, and code Playground

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Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console