/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
	margin:0;
	padding:0;
	list-style:none;
	}
	
.sf-menu {line-height:1.0;}
.sf-menu ul {
	position:absolute;
	top:-999em;
	width:10em; /* left offset of submenus need to match (see below) */
	}
.sf-menu ul li {width:100%;}
.sf-menu li:hover {visibility:inherit; /* fixes IE7 'sticky bug' */}
.sf-menu li {
	float:left;
	position:relative;
	}
	
.sf-menu a {
	display:block;
	position:relative;
	}
	
.sf-menu li:hover ul,
.sf-menu li.sfHover ul {
	left:0;
	top:2.5em; /* match top ul list item height */
	z-index:99;
	}
	
ul.sf-menu li:hover li ul,
ul.sf-menu li.sfHover li ul {top:-999em;}
ul.sf-menu li li:hover ul,
ul.sf-menu li li.sfHover ul {
	left:10em; /* match ul width */
	top:0;
	}
ul.sf-menu li li:hover li ul,
ul.sf-menu li li.sfHover li ul {
	top:-999em;
	}
ul.sf-menu li li li:hover ul,
ul.sf-menu li li li.sfHover ul {
	left:10em; /* match ul width */
	top:0;
	}

/*** DEMO SKIN ***/
.sf-menu {
	float:left;
	margin-bottom:1em;
	}
	
.sf-menu a {
	border-left:1px solid #fff;
	border-top:1px solid #CFDEFF;
	padding:.75em 1em;
	text-decoration:none;
	}
	
.sf-menu a, .sf-menu a:visited  { /* visited pseudo selector so IE6 applies text colour*/
	color:#13a;
	}
	
.sf-menu li {background:#BDD2FF;}
.sf-menu li li {background:#AABDE6;}
.sf-menu li li li {background:#9AAEDB;}
.sf-menu li:hover, .sf-menu li.sfHover,
.sf-menu a:focus, .sf-menu a:hover, .sf-menu a:active {
	background:#CFDEFF;
	outline:0;
	}

/*** arrows **/
.sf-menu a.sf-with-ul {
	padding-right:2.25em;
	min-width:1px; /* trigger IE7 hasLayout so spans position accurately */
	}
	
.sf-sub-indicator {
	position:absolute;
	display:block;
	right:.75em;
	top:1.05em; /* IE6 only */
	width:10px;
	height:10px;
	text-indent:-999em;
	overflow:hidden;
	background:url('images/arrows-ffffff.png') no-repeat -10px -100px; /* 8-bit indexed alpha png. IE6 gets solid image only */
	}
a > .sf-sub-indicator {  /* give all except IE6 the correct values */
	top:.8em;
	background-position: 0 -100px; /* use translucent arrow for modern browsers*/
	}
/* apply hovers to modern browsers */
a:focus > .sf-sub-indicator,
a:hover > .sf-sub-indicator,
a:active > .sf-sub-indicator,
li:hover > a > .sf-sub-indicator,
li.sfHover > a > .sf-sub-indicator {background-position: -10px -100px; /* arrow hovers for modern browsers*/}

/* point right for anchors in subs */
.sf-menu ul .sf-sub-indicator { background-position:  -10px 0; }
.sf-menu ul a > .sf-sub-indicator { background-position:  0 0; }
/* apply hovers to modern browsers */
.sf-menu ul a:focus > .sf-sub-indicator,
.sf-menu ul a:hover > .sf-sub-indicator,
.sf-menu ul a:active > .sf-sub-indicator,
.sf-menu ul li:hover > a > .sf-sub-indicator,
.sf-menu ul li.sfHover > a > .sf-sub-indicator {background-position: -10px 0; /* arrow hovers for modern browsers*/}

/*** shadows for all but IE6 ***/
.sf-shadow ul {
	background:url('images/shadow.png') no-repeat bottom right;
	padding:0 8px 9px 0;
	-moz-border-radius-bottomleft:17px;
	-moz-border-radius-topright:17px;
	-webkit-border-top-right-radius:17px;
	-webkit-border-bottom-left-radius:17px;
	}
	
.sf-shadow ul.sf-shadow-off {background:transparent;}