/*** adding sf-vertical in addition to sf-menu creates a vertical menu ***/
.sf-vertical, .sf-vertical li
{
    margin-right:-20px;
    width: 200px;
    height: 30px;
}
.sf-vertical a
{
    margin-right: 10px;
    vertical-align:middle;
}
/* this lacks ul at the start of the selector, so the styles from the main CSS file override it where needed */
.sf-vertical li:hover ul, .sf-vertical li.sfHover ul
{
    right: 0;
    left: 0; /* match ul width */
    top: 10px;
}

/*** alter arrow directions ***/
.sf-vertical .sf-sub-indicator
{
    background-position: -10px 0;
}
/* IE6 gets solid image only */
.sf-vertical a > .sf-sub-indicator
{
    background-position: 0 0;
}
/* use translucent arrow for modern browsers*/

/* hover arrow direction for modern browsers*/
.sf-vertical a:focus > .sf-sub-indicator, .sf-vertical a:hover > .sf-sub-indicator, .sf-vertical a:active > .sf-sub-indicator, .sf-vertical li:hover > a > .sf-sub-indicator, .sf-vertical li.sfHover > a > .sf-sub-indicator
{
    background-position: -10px 0; /* arrow hovers for modern browsers*/
}