/*** adding sf-vertical in addition to sf-menu creates a vertical menu ***/
.sf-vertical,.sf-vertical li {
	width: 10em;
}

/* 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 {
	left: 10em; /* match ul width */
	top: 0;
}

/*** 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*/
}