<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" > <label>Payment Mode</label> <div class="btn-group" data-toggle="buttons"> <label class="btn btn-primary"> <input type="radio" name="employee" id="employee"> Cash / Cheque / Bank Transfer </label> <label class="btn btn-primary"> <input type="radio" name="employee" id="option2"> JobsBuddy Disbursement </label> </div> </div>

.btn.active{ background:cyan; } .container{ position:absolute; top:0; bottom:0; width:100%; background:red; }