<link href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
<div class="intro">
<h1>Motion Blur Experiment</h1>
<h2>by <a href="https://codepen.io/lbebber">Lucas Bebber</a></h2>
<p>Click on the button below</p>
</div>
<button class="open-modal">Open Modal</button>
<div class="modal-overlay"></div>
<div class="modal">
<button class="close-modal">×</button>
<div class="icon">
<i class="fa fa-user-plus"></i>
</div>
<h1>Some Title</h1>
<input class="input-text" type="text" placeholder="some field"/>
<input class="input-text" type="text" placeholder="some other field"/>
<input class="input-submit" type="submit" value="Some Button"/>
</div>
<svg xmlns="http://www.w3.org/2000/svg" version="1.1" class="filters">
<defs>
<filter id="blur">
<feGaussianBlur id="blur-filter" in="SourceGraphic" stdDeviation="0,0" />
</filter>
</defs>
</svg>
<script>
$(document).ready(function(){