#nav_links, #nav_links ul { /* all lists */
padding: 0;
margin: 0;
list-style: none;
float: left;
width: 10em;
}
#nav_links li { /* all list items */
position: relative;
float: left;
line-height: 1.25em;
margin-bottom: -1px;
width: 8em;
font: 14px;
}
#nav_links li ul { /* second-level lists */
position: absolute;
left: -999em;
margin-left: 8em;
margin-top: -2.25em;
}
#nav_links li a {
width: 8em;
w\idth: 5em;
display: block;
color: #FF6600;
font: 16px;
font-weight: bold;
text-decoration: none;
border: 1px solid black;
padding: 0.5em;
}
#nav_links li a:hover {
color: #FFCC33;
}
#nav_links li:hover ul ul, #nav_links li:hover ul ul ul, #nav_links li.sfhover ul ul,
#nav_links li.sfhover ul ul ul {
left: -999em;
}
#nav_links li:hover ul, #nav_links li li:hover ul, #nav_links li li li:hover ul, #nav_links li.sfhover ul, #nav_links li li.sfhover ul, #nav_links li li li.sfhover ul { /*
lists nested under hovered list items */
left: auto;
}