#nav, #nav ul{
margin:0;
padding:0;
list-style-type:none;
list-style-position:outside;
position:relative;
line-height: 18px;
font: normal 11px Arial, Helvetica, sans-serif; 
text-transform: lowercase;
z-index: 9999;
}

#nav a { display:block; padding: 8px 10px 9px 10px; color:#fff; text-decoration:none; background-color:#333; }
#nav a:hover { background-color:#fff; color:#333; text-decoration: none; }

#nav li { float:left; position:relative; margin: 0; padding: 0; }
#nav ul { position:absolute; display:none; width:130px; top:31px; }
#nav li ul a { width: 130px; height:auto; float:left; padding: 4px 10px 5px 10px; }

#nav ul ul { top:auto; }	
#nav li ul ul { left:130px; margin: 0 0 0 10px; }
#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li:hover ul ul ul ul { display:none; }
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li li li li:hover ul { display:block; }