JSFiddle - React, Tailwind, and code Playground

by Alexis López Espinoza

HTML

<button>Clic</button>
<div></div>

CSS

div{
	background: red;
	width: 100%;
	height: 10em;
}

JavaScript

var comodin = false;

$("button").click(function(){
	if (!comodin){
		$("div").css("width", "80%");
	}
	else{
		$("div").css("width", "100%");
	}
	comodin = !comodin;
});