/*** ESSENTIAL STYLES ***/
.sf-menu, .sf-menu * {
	margin:			0;
	padding:		0;
	list-style:		none;
	height:22px;
	
}
.sf-menu {
	line-height:	1.0;
}
.sf-menu ul {
	position:		absolute;
	top:			-999em;
}
.sf-menu ul li {
}
.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;
	height:42px;
}
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;
	margin-left:1.5em;
}
.sf-menu a {
	/*border-left:	1px solid #fff;
	padding: 		.75em 1em;*/
	text-decoration:none;
}
.sf-menu a, .sf-menu a:visited  { /* visited pseudo selector so IE6 applies text colour*/
	color:			#13a;
	background:		url(nav_bar_sprites.png) 0 0 no-repeat;
}
.sf-menu a *{
	display:none;
}
.sf-menu a div{
	display:block;
}
.sf-menu li#menu-home {
	width:67px;
	text-align:center;
	padding:0 4px 0 8px;
}
.sf-menu li#menu-home a{
	background-position:0px 0px;
}
.sf-menu li#menu-home.current a,
.sf-menu li#menu-home a:hover,
.sf-menu li#menu-home a.sfHover{
	background-position:0px -52px;
}
.sf-menu li#menu-experience {
	width:132px;
	text-align:center;
	padding:0 4px 0 4px;
}
.sf-menu li#menu-experience a{
	background-position:-68px 0px;
}
.sf-menu li#menu-experience.current a,
.sf-menu li#menu-experience a:hover,
.sf-menu li#menu-experience a.sfHover{
	background-position:-68px -52px;
}
.sf-menu li#menu-actions {
	width:85px;
	text-align:center;
	padding:0 4px 0 4px;
}
.sf-menu li#menu-actions a{
	background-position:-200px -26px;
}
.sf-menu li#menu-actions ul#dropdown-actions {
	width:9.7em;
}
.sf-menu li#menu-ingenuity {
	width:114px;
	text-align:center;
}
.sf-menu li#menu-ingenuity a{
	display:block;
	width:114px;
	height:22px;
	background: url(nav_bar_sprites.png) no-repeat;
	background-position:-386px 0px;
}
.sf-menu li#menu-ingenuity.current a,
.sf-menu li#menu-ingenuity a:hover,
.sf-menu li#menu-ingenuity a.sfHover{
	background-position:-386px -52px;
}
.sf-menu li#menu-innovation {
	width:126px;
	text-align:center;
}
.sf-menu li#menu-innovation a{
	display:block;
	width:126px;
	height:22px;
	background: url(nav_bar_sprites.png) no-repeat;
	background-position:-501px 0px;
}
.sf-menu li#menu-innovation.current a,
.sf-menu li#menu-innovation a:hover,
.sf-menu li#menu-innovation a.sfHover{
	background-position:-501px -52px;
}
.sf-menu li#menu-legacies {
	width:101px;
	text-align:center;
	padding:0 4px 0 4px;
}
.sf-menu li#menu-legacies a{
	background-position:-285px -26px;
}
.sf-menu li#menu-actions ul#dropdown-legacies {
	width:2em;
}
.sf-menu li#menu-ideology {
	width:103px;
	text-align:center;
}
.sf-menu li#menu-ideology a{
	display:block;
	width:103px;
	height:22px;
	background: url(nav_bar_sprites.png) no-repeat;
	background-position:-628px 0px;
}
.sf-menu li#menu-ideology.current a,
.sf-menu li#menu-ideology a:hover,
.sf-menu li#menu-ideology a.sfHover{
	background-position:-628px -52px;
}
.sf-menu li#menu-impact {
	width:82px;
	text-align:center;
}
.sf-menu li#menu-impact a{
	display:block;
	width:82px;
	height:22px;
	background: url(nav_bar_sprites.png) no-repeat;
	background-position:-731px 0px;
}
.sf-menu li#menu-impact.current a,
.sf-menu li#menu-impact a:hover,
.sf-menu li#menu-impact a.sfHover{
	background-position:-731px -52px;
}
.sf-menu li#menu-timeline {
	width:106px;
	text-align:center;
	padding:0 4px 0 4px;
}
.sf-menu li#menu-timeline a{
	background-position:-813px 0px;
}
.sf-menu li#menu-timeline a:hover,
.sf-menu li#menu-timeline a.sfHover{
	background-position:-813px -52px;
}
.sf-menu li#menu-bibliography {
	width:153px;
	text-align:center;
	padding:0 8px 0 4px;
}
.sf-menu li#menu-bibliography a{
	background-position:-919px 0px;
}
.sf-menu li#menu-bibliography.current a,
.sf-menu li#menu-bibliography a:hover,
.sf-menu li#menu-bibliography a.sfHover{
	background-position:-919px -52px;
}
.sf-menu li ul {
	border:3px solid #999977;
	background-color:#FFFFDD;
	padding:4px 6px 4px 6px;
	-moz-border-radius:10px;
	border-radius:10px;
}
.sf-menu li u
.sf-menu li li li {
	background:		#FFFFDD;
}
/*.sf-menu li a:hover, .sf-menu li a.sfHover,
.sf-menu a:focus, .sf-menu a:hover, .sf-menu a:active {
	background:		#DDDDBB;
	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;
}
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 {
	padding: 0 8px 9px 0;
	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
}
.sf-shadow ul.sf-shadow-off {
	background: transparent;
}