bxslider style configuration

问题

I am trying to setup bxslider, a jquery slider plugin, but their documentation does not tell you how to setup the slider's style like the webpage's examples are setup. I have this code So far:

<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js" type="text/javascript"></script>
<script src="jquery.bxSlider.min.js" type="text/javascript"></script>
<script type="text/javascript">
  $(document).ready(function(){
    $('#slider1').bxSlider({
    auto: false,
    pager: true,
});
  });
</script>
</head>
<body>
<ul id="slider1">
  <li>Slide one content</li>
  <li>Slide two content</li>
  <li>Slide three content</li>
  <li>And so on...</li>
</ul>
</body>
</html>

What do I need to add in order to have the buttons and formatting setup like they are on this page: http://bxslider.com/