#wrapper {width:870px; margin:0 auto; text-align:left;}

#nav ul {margin:1 auto; padding:0; list-style:none; display:table; white-space:nowrap; font-family: arial, verdana, sans-serif; font-size:11px;}
#nav li {display:table-cell; margin:0; padding:0;}
#nav a { float:left; color:#000; background: #ccc url(images/top_left.gif) no-repeat left top; margin:0 2px 0 0; padding:0 0 0 2px; text-decoration:none; letter-spacing:1px;}
#nav a b {float:left; display:block; background:transparent url(images/top_right.gif) no-repeat right top; padding:5px 16px 5px 12px;}
#nav a:hover {background: #48b935 url(images/top_left.gif) no-repeat left top; color:#fff; cursor:pointer;} 
#nav .current a {background: #48b935 url(images/top_left.gif) no-repeat left top; color:#fff; cursor:default;} 
#nav {padding:275px 0 9px 0; background:transparent url(images/header.jpg) no-repeat center top;}