JSFiddle - React, Tailwind, and code Playground
HTML
<div id="test"></div>
CSS
#test {
background-color: #00d4aa;
width: 100px;
height: 20px;
}
JavaScript
var $test = $('#test');
setTimeout(function() {
$test.width(200);
}, 1000);
setTimeout(function() {
$test.css('width', '');
}, 2000);