css配合jquery美化 select

<div id="main"> 
<section id="basic-usage"> 
<select id="basic-usage-demo"> 
<option value="">请选择…</option> 
<option>1</option> 
<option>2</option> 
<option>3</option> 
</select> 
</section> 
</div>

<script> 
$(document).ready(function() { 
$('#basic-usage-demo').fancySelect(); 

// Boilerplate 
var repoName = 'fancyselect' 

$.get('' + repoName, function(repo) { 
var el = $('#top').find('.repo'); 

el.find('.stars').text(repo.watchers_count); 
el.find('.forks').text(repo.forks_count); 
}); 

var menu = $('#top').find('menu'); 

function positionMenuArrow() { 
var current = menu.find('.current'); 

menu.find('.arrow').css('left', current.offset().left + (current.outerWidth() / 2)); 
} 

$(window).on('resize', positionMenuArrow); 

menu.on('click', 'a', function(e) { 
var el = $(this), 
href = el.attr('href'), 
currentSection = $('#main').find('.current'); 

e.preventDefault(); 

menu.find('.current').removeClass('current'); 

el.addClass('current'); 

positionMenuArrow(); 

if (currentSection.length) { 
currentSection.fadeOut(300).promise().done(function() { 
$(href).addClass('current').fadeIn(300); 
}); 
} else { 
$(href).addClass('current').fadeIn(300); 
} 
}); 

menu.find('a:first').trigger('click') 
}); 
</script>

<style type="text/css"> 

div#main { font-size: 16px; line-height: 26px; color: #fff; } 
div#main div.fancy-select { margin: 0 auto 60px; width: 200px; } 

</style>