#menu{text-align:center;margin:auto;float:right;height:60px;background:url(menu_bg.jpg)}
#menu li{float:left;list-style:none;text-align:center;font-size:14px;font-weight:bold;width:100px;height:60px;}
#menu li a{background:url(menu_li.jpg) right 6px no-repeat;width:100px;height:60px;text-decoration:none;padding-top:20px;}
#menu li a:hover{background:url(menu_bg1.jpg);text-decoration:underline;width:100px;height:60px;padding-top:20px;}