<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"> <div class="row"> <button type="button" class="btn btn-info btn-lg" data-toggle="modal" data-target="#myModal">Click</button> <div id="myModal" class="modal fade" role="dialog"> <div class="modal-dialog"> <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal">×</button> <h4 class="modal-title">Error!!</h4> </div> <div class="modal-body"> <p>Sorry your server request has been declined</p> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> </div> </div>

.btn-info { background:red; border:none; border-radius:0px; } .btn-info:hover { background:white; color:red; border:red solid 1px; } .modal-header { background:#ff3333; color:white; } .btn-default { background:#ff3333; color:white; }