nav {display:block;margin:0;padding:4px 0px 4px 0px;background:#e3e3df;border:0;border-bottom:2px solid #999999;}

nav a {margin:0;padding:8px 1em 8px 1em;color:#555555;font-family:Tahoma,Geneva,sans-serif;text-decoration:none;}

nav a:hover {color:#111111;background:#999999;}

nav a#selected {color:#f5f5f5;background:#999999;}