<link href="//netdna.bootstrapcdn.com/bootstrap/3.1.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//netdna.bootstrapcdn.com/bootstrap/3.1.0/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="col-xs-12 col-sm-8 col-md-6 col-sm-offset-2 col-md-offset-6"> <div> <div> <form role="form"> <hr class="colorgraph"> </div> </div> <div class="row"> <div class="form-group"> <div class="col-xs-12 col-sm-8 col-md-6"> <select class="form-control"> <option>Career Level</option> <option>Entry Level</option> <option>Experienced</option> <option>Management</option> <option>Executive</option> </select> </div> <div class="col-md-6"> <select class="form-control"> <option>Job Type</option> <option>Full Time</option> <option>Part Time</option> <option>Temporary</option> <option>Internship</option> <option>Contract</option> </select> </div>