<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div class="container">
<form class="form-horizontal">
<fieldset>
<legend>New Customer</legend>
<div class="form-group">
<label class="col-md-4 control-label" for="firstName">First Name</label>
<div class="col-md-4">
<input id="firstName" name="firstName" type="text" placeholder="" class="form-control input-md">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="lastName">Last Name</label>
<div class="col-md-4">
<input id="lastName" name="lastName" type="text" placeholder="" class="form-control input-md">
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="accountNo">Account Number</label>
<div class="col-md-4">
<input id="accountNo" name="accountNo" type="text" placeholder="" class="form-control input-md">
</div>
