<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 col-sm-4">
<div class="alert alert-danger" role="alert">
Regina Mills has requested permission to register you for events.
</div>
<div class="form-group col-sm-4">
<button type="button" class="btn btn-warning">Deny</button>
<button type="button" class="btn btn-primary">Allow</button>
</div>
</div>