<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>
<form class="form-horizontal">
<fieldset>
<legend>DELETE USER </legend>
<div class="form-group">
<label class="col-md-4 control-label" for="USERNAME">ENTER USERID</label>
<div class="col-md-4">
<input id="USERNAME" name="USERNAME" type="text" placeholder="" class="form-control input-md" required="">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="USERIDD">RE-TYPE USERID</label>
<div class="col-md-4">
<input id="USERIDD" name="USERIDD" type="text" placeholder="" class="form-control input-md" required="">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="button1id"></label>
<div class="col-md-8">
<button id="button1id" name="button1id" class="btn btn-success">DELETE</button>
<button id="button2id" name="button2id" class="btn btn-danger">CANCEL</button>
</div>
</div>