#nav, #nav ul { /* all lists */
    padding: 0;
    margin: 0;
    margin-left:5px;
    list-style: none;
    line-height: 1;
}

ul#nav li {
    margin-left: 0;
    margin-right: 1em;
}

ul#nav li li {
}

#nav ul li a {
    display: block;
    text-decoration: none;
    color:#777;
    background:#FFF; /* IE6 Bug */
    padding: 5px;
    border: 1px solid #ccc; /* IE6 Bug */
    border-bottom: 0;
    }

#nav a {
    display: block;
    width: 10em;
}

#nav li { /* all list items */
    float: left;
    margin-right:5em;
        /* width needed or else Opera goes nuts */
}

#nav li ul { /* second-level lists */
    position: absolute;
    background:#999;
    width: 14em;
    left: -9999em; /* using left instead of display to hide menus because display: none isn't read by screen readers */
}

#nav li ul ul { /* third-and-above-level lists */
    margin: -4em 0 0 14em;
}

ul#nav li ul li {
    margin-right: 0;
    width: 100%;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfhover ul ul, #nav li.sfhover ul ul ul {
    left: -999em;
}

#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul { /* lists nested under hovered list items */
    left: auto;
}

#content {
    clear: left;
    color: #ccc;
}