<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/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"> <button class="btn btn-default btn-pressure btn-sensitive">Button</button> <button class="btn btn-info btn-pressure btn-sensitive">Button</button> <button class="btn btn-success">Button</button> <button class="btn btn-warning">Button</button> <button class="btn btn-danger">Button</button> <button class="btn btn-magick">Button</button> <button class="btn btn-primary">Button</button> <hr/> <button class="btn btn-info btn-lg btn-block">Button</button> <hr/> <div> <button class="btn btn-success btn-pressure pull-left">yes</button> <button class="btn btn-danger btn-pressure pull-left">no</button> <button class="btn btn-info btn-pressure pull-right">Join</button> <button class="btn btn-default btn-pressure pull-right">Forgot password</button> </div> </div>