JSFiddle - React, Tailwind, and code Playground

by Manuel Souto Pico

HTML

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>jQuery Exercise</title>
</head>
<body>
    <div id="container">
        <h1 id="welcome">Xo</h1>
        <div class="list-container">
            <ul class="nav">
                <li class="nav-item">Home</li>
                <li class="nav-item">About Us</li>
                <li class="nav-item">Contact</li>
                <li class="nav-item">Careers</li>
                <li class="nav-item">Apply</li>
            </ul>
        </div>
    </div>
    <footer>
        <div class="footer-container">
            <ul class="footer-nav">
                <li class="footer-nav-item">Learn More</li>
                <li class="footer-nav-item">Blog</li>
                <li class="footer-nav-item">Email Us</li>
            </ul>
        </div>
    </footer>
    
</body>
</html>

JavaScript

$(document).ready(function(){
    var $footer = $('footer'); // THIS IS MUCH BETTER!
});