JSFiddle - React, Tailwind, and code Playground

by powtac

HTML

<div id="test">TEST</div>

<br /><br /><br /><br />

<button id="aa">Toggle</button

CSS

div { background:#b977d1; margin:3px; width:60px; height:60px; float:left; }
div.test { background:#345; width:5px; }

JavaScript

$("#aa").click(function () {
    $("div").animate({width: 'toggle'});;
});