JSFiddle - React, Tailwind, and code Playground

by lollero

HTML

<a href="#" class="link">Some Link</a>

CSS

.link {
 display: inline-block;
 *zoom: 1;
 background: #8F9191;
 color: #fff;
 text-decoration: none;
 padding: 5px 10px;
    /*
 -webkit-transition: background 1s ease;  
 -moz-transition: background 1s ease;  
 transition: background 1s ease;  
*/    
}

.yellow {
 background: #EDB610;
}

JavaScript

$(document).ready(function(){
    $('.link').addClass('yellow', 2600);
});