JSFiddle - React, Tailwind, and code Playground

HTML

<script src="http://designmodo.github.io/Flat-UI/js/jquery-ui-1.10.0.custom.min.js"></script>
<script src="http://designmodo.github.io/Flat-UI/js/jquery.dropkick-1.0.0.js"></script>
<script src="http://designmodo.github.io/Flat-UI/js/application.js"></script>
<link rel="stylesheet" href="http://designmodo.github.io/Flat-UI/css/bootstrap.css">
<link rel="stylesheet" href="http://designmodo.github.io/Flat-UI/css/flat-ui.css">
<body>
    <div>
        Test.
    </div>
    <div>
        <select>
            <option>This</option>
            <option>and</option>
            <option>That</option>
            <option>and</option>
            <option>This</option>
        </select>
    </div>
</body>

CSS

body {
    background:url('http://3.bp.blogspot.com/-Rr8OBa8BFjI/T66cDq8brcI/AAAAAAAAAkc/sygfrzrtX2g/s1600/nature-wallpapers-widescreen-wallpaper-beautiful-beauty-landscape.jpg');
    background-attachment:fixed;
    background-size:cover;
}
div {
    height:400px;
    width:300px;
    margin:20px auto;
    background:white;
    
}