<link href="//netdna.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <h2>Create your snippet's HTML, CSS and Javascript in the editor tabs</h2> <input type="submit" class="btn-primary" value="confirm"> <input type="text" > <span class="btn btn-success btn-lg"><i class="glyphicon glyphicon-ok"></i> Good job</span> <span class="btn btn-default btn-lg"><i class="glyphicon glyphicon-download-alt"></i> Download it</span> </div> </div>