superfish-navbar.css

/*** adding the class sf-navbar in addition to sf-menu creates an all-horizontal nav-bar menu ***/
.sf-navbar {
	background: #FEFEFE;
	position: relative;
	*margin-bottom: 5em;
	margin-bottom: 2.8em;
}
/* provide background colour for submenu strip */
/* you should just set the menu's container bg colour rather than use pseudo-elements */
.sf-navbar:before {
	content: '';
	position: absolute;
	left: 0;
	z-index: -1;
	background-color: #FFFFFF;
	height: 200%;
	width2:800px;
	width: 100%;
}
.sf-navbar ul {
	box-shadow: none;
}
.sf-navbar li {
	background: #FFFFFF;
	position: static;
	border-bottom: thin solid black;
}
.sf-navbar > li > a,
.sf-navbar > li > ul > li > a {
	border: none;
}
.sf-navbar > li > ul {
	min-width: 36em; /* set this to whatever suits your design */
}
.sf-navbar ul li {
	background: #FFFFFF;
	position: relative;
}
.sf-navbar ul ul {
	left: 0;
	top: 100%;
}
.sf-navbar ul ul li {
	width: 100%;
}
.sf-navbar > li > ul > li {
	float: left;
	border-bottom: thin dotted black;
}
.sf-navbar li.active {
	background: #FFFFFF;
}
.sf-navbar li:hover,
.sf-navbar li.sfHover {
	background: #F0F0F0;
}
.sf-navbar ul li.active {
	background: #EEEEEE;
}
.sf-navbar ul li:hover,
.sf-navbar ul li.sfHover{
	background: #EEEEEE;
}
.sf-navbar ul ul li {
	background: #FFFFFF;
	border-bottom: thin dotted black;
}
.sf-navbar ul ul li:hover,
.sf-navbar ul ul li.sfHover,
.sf-navbar ul ul li.active {
	background: #EEEEEE;
	font-weight: bold;
}
/*** indent the sublevel menu of the vertical menus***/
.sf-navbar>li>ul>li>ul>li>ul {
	margin-left: 30px;
	border-left: thin dotted black;
}
/*** indent the sublevel menu of the vertical menus***/
.sf-navbar>li>ul>li>ul>li>ul>li>ul {
	margin-left: 30px;
	border-left: thin dotted black;
}

/*** indent the sublevel menu of the vertical menus***/
.sf-navbar>li>ul>li>ul>li>ul>li>ul>li>ul {
	margin-left: 30px;
	border-left: thin dotted black;
}

.sf-navbar ul li.active > a,
.sf-navbar li.sf-breadcrumb > a {
	*font-weight: bold;
	color: #000000;
}

.sf-breadcrum{
	background: #EEEEEE;
}

/*** point all arrows down ***/
.sf-arrows.sf-navbar ul .sf-with-ul:after {
	margin-top: -3px;
	margin-right: 0;
	border-color: transparent;
	border-top-color: #747474; /* edit this to suit design (no rgba in IE8) */
	*border-top-color: rgba(255,255,255,.5);
}

.sf-arrows.sf-navbar ul > li > .sf-with-ul:focus:after,
.sf-arrows.sf-navbar ul > li:hover > .sf-with-ul:after,
.sf-arrows.sf-navbar ul > .sfHover > .sf-with-ul:after {
	border-color: transparent;
	border-top-color: black;
}