.clearfix:after {
  content: ".";
  clear: both;
  height: 0;
  visibility: hidden;
  display: block;
}
.clearfix {
  display: inline-block; /* Fixes IE/Mac */
}
/* Hides from IE-mac \*/
* html .clearfix {height: 1%;}
.clearfix {display: block;}
/* End hide from IE-mac */		


/* 
NAVIGATION --------------------- 
To down images use this link 
http://stem.techvill.org/images/{image-name with extention}
*/
	
#navtop {
	margin-top: 1.5em;
	height: 15px;
	}

#navbottom {
	height: 15px;
	}

ul#nav {
	margin: 0;
	padding: 0;
	list-style: none;
        font:bold 12px Verdana, Arial, Helvetica, sans-serif;
	}
	
#nav li {
	display: block; 
	float: left;
    
	}
	
li#nav-home, 	li#nav-faculty, li#nav-graduate, li#nav-research, li#nav-dept, li#nav-resources, li#nav-contact {
	
	
	border-right-width: 0px;
	border-right-style: solid;
	border-right-color: #fff;
	}
	
	
li#nav-controlpanel{
	border-right: 0px solid #CFCFCF;

	background-repeat: no-repeat;
	background-position: right 55%;
	}


#nav ul a {
	
	color: #ffffff;
	
	}

#nav li a {
	display: block;
       
	color: #ffffff;
	text-decoration: none;
	padding: 1px 6px 1px 6px;
border-left: 1px solid #FFF;
	border-bottom: 0;

	background-repeat: no-repeat;
	background-position: right 55%;
	}
#submenu ul a {
	
	color: #000000;
	
	}
	
#submenu li a {
	
	color: #000000;
	
	}
	
li#nav-home {
	background: none;
	}

li#nav-home a {
	border-left: 0;	
	padding-right: 10px;
	background: none;
	}	

li#nav-contact {
	border-right: 0;	
	}	

	
/*
SON OF SUCKERFISH DROPDOWNS
See http://www.htmldog.com/articles/suckerfish/dropdowns/
--------------------- */

/* 2nd and 3rd level menus */
#nav ul {
	font:11px Verdana, Arial, Helvetica, sans-serif;
	position: absolute;
	z-index: 99;
	left: -999em;
	margin: 0px 0 0 0px;
	padding: 1px 2px 0 0px;
	width: 17.4em;
	w\idth: 16.8em;
	height: auto;
	border: solid #c7c7c7;
	border-width: 1px 1px 0;
	background-color: #fff;
}

/* 3rd level menus only */
#nav ul ul {
	margin: -1.3em 0 0 12em;
}

/* 2nd and 3rd level menus */
#nav li li {
	padding: 2px 1em 2px 0;
	width: 16em;
	border-bottom: 1px solid #c7c7c7;
}

/* 2nd and 3rd level menus */
#nav ul a {
	width: 16em;
	w\idth: 13em;
	border-right: 0;
}

#nav li:hover ul ul, #nav li:hover ul ul ul, #nav li.sfhover ul ul, #nav li.sfhover ul ul ul {
	left: -999em;
}

/* This "unhides" the sub-menus (left: -999em is what hides them) */
#nav li:hover ul, #nav li li:hover ul, #nav li li li:hover ul, #nav li.sfhover ul, #nav li li.sfhover ul, #nav li li li.sfhover ul {
	left: auto;
}

#nav li:hover, #nav li.sfhover {
	background-color: #495a6a;
	border: 0px dotted #000099;	/*background:url(images/mainlinkbg.jpg) repeat-x; */
}


/* 2nd and 3rd level menus */
#nav ul li:hover, #nav ul ul li:hover, #nav ul li.sfhover, #nav ul ul li.sfhover {
	background-color: #dfdfdf;
		border-bottom: 1px solid #DBDBDB;
}

/* 2nd and 3rd level menus */
#nav ul li a, #nav ul ul li a {
	background-color: none;
	background-image: none;
        border-left:0px solid #ccc;
	}

/* 2nd level menus only */
#nav a.sub {
	background-image: url(arrow-right.gif);
	background-repeat: no-repeat;
	background-position: right 52%;
}