The following code shows how to style select element.
<!DOCTYPE html>
<html>
<head>
<script type='text/javascript'
src='http://code.jquery.com/jquery-git2.js'></script>
<link rel="stylesheet" type="text/css"
href="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/css/bootstrap-combined.min.css">
<script type='text/javascript'
src="http://netdna.bootstrapcdn.com/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
<script type='text/javascript'>
$(window).load(function(){<!--from ww w.ja v a 2 s. c om-->
$('select').change(function(){
$('input[type=name]').val($('option:selected',this).text());
$('input[type=price]').val($(this).val());
});
});
</script>
</head>
<body style='margin:30px'>
<select>
<option value="10">Apple</option>
<option value="20">Orange</option>
</select>
<input type="name" />
<input type="price" />
</body>
</html>