JSFiddle - React, Tailwind, and code Playground

by staeff

HTML

<!DOCTYPE html>
<html>
    <head>
        <title>Ta Daaa!</title>
    </head>
    <body>
        <div><br/><strong>I'm the Header!</strong></div>   
    </body>
</html>

CSS

div {
    position: absolute;
    margin: -10px 0 0 -8px;
    height: 60px;
    width: 100%;
    background-color: #008800;
    color: #FFFFFF;
    font-family: Verdana, Arial, Sans-Serif;
    display:none;
}

JavaScript

$(document).ready(function() {
    $('div').slideDown('slow');
});