JSFiddle - React, Tailwind, and code Playground

HTML

<body>
    <div id="landing">
        <h1 class="intro">Welcome to my site.</h1>
        <h4 class="intro">The home of awesome.</h4>
        <p class="intro">Made by Tom Eaton.</p>
    </div>
</body>

CSS

@import url(http://fonts.googleapis.com/css?family=Lato:100,400);
* {
    background-color: #2ecc71;
    font-family: 'Lato', sans-serif;
}

.intro {
    display: none;
}

body {
    text-align: left;
    color: #ecf0f1;
}

#landing {
    width: 400px;
    margin-left: 30%;
    margin-top: 20%;
}

h1 {
    font-size: 5em;
}

h4 {
    font-weight: 100;
    font-size: 3em;
}

JavaScript

$(document).ready(function(){
    $(".intro").show();
});