Bootstrap Button Groups

<html>
<head>
<title>Bootstrap Scrollspy</title>
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">

<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap-theme.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<!-- Latest compiled and minified JavaScript -->
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>

</head>
<body>
<div class="container" style="padding:10px;">
  <h3>Bootstrap Justified Button Groups Demo</h3>
   <div class="btn-group btn-group-justified">
  <a href="#" class="btn btn-default">Button One</a>
  <a href="#" class="btn btn-primary">Button Two</a>
  <a href="#" class="btn btn-default">Button Three</a>
</div>
  </div> 
 
</div>

</body>
</html>