<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="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <!------ Include the above in your HEAD tag ----------> <div class="container"> <div class="row"> <div class="col-md-6 col-md-offset-3"> <div class="well well-sm"> <form class="form-horizontal" action="https://script.google.com/macros/s/AKfycby8Egw0YfU9vJVJ2RhtodeCvKkqq4lhb8lP52Kc7Kr9Bh2keHjO/exec" method="post"> <fieldset> <legend class="text-center">Contact us</legend> <!-- Name input--> <div class="form-group"> <label class="col-md-3 control-label" for="name">Name</label> <div class="col-md-9"> <input id="name" name="name" type="text" placeholder="Your name" class="form-control"> </div> </div> <!-- Email input--> <div class="form-group"> <label class="col-md-3 control-label" for="email">Your E-mail</label> <div class="col-md-9"> <input id="email" name="email" type="text" placeholder="Your email" class="form-control"> </div> </div> <!-- Message body --> <div class="form-group"> <label class="col-md-3 control-label" for="message">Your message</label> <div class="col-md-9"> <textarea class="form-control" id="message" name="message" placeholder="Please enter your message here..." rows="5"></textarea> </div> <!-- Form actions --> <div class="form-group"> <div class="col-md-12 text-right"> <button type="submit" class="btn btn-primary btn-lg">Submit</button> </div> </div> </fieldset> </form> </div> </div> </div> </div>