/*basic elements*/

html {
	background: url('../IMAGES/HEADER.PNG')no-repeat;
	background-position: center top;
	margin: 0px;
	padding: 0px;
	}
body { 
	background: url('../IMAGES/background.png') repeat-x; 
	margin: 0px; 
	padding: 0px;
	z-index: 0;
	}
/*general structure*/

#version {
	position: relative;
	height:100px;
	width:100px;
	margin: 0;
	padding: 0 5px 0 5px;
	z-index: 4;
}
.column {
	float: left;
	width: 50%;
	padding: 10px;
}

.row:after{
	content: "";
	display: table;
	clear: both;
}
#container {
	position: relative;
	float:center;
	height: auto;
	padding: 0 0 40px 0;
	margin-left: auto;
	margin-right:auto;
	width: 780px;
	background: #FFF;
	border-top:0;
	border-right: 2px solid #036;
	border-left: 2px solid #036;
}

#header {
	position: relative;
	margin: 220px 0 0 0;
	height: 70px;
	width: 780px;
	border-top: 1px solid #036;
	border-bottom: 1px solid #036;
	background: url('../IMAGES/HEADBACK.PNG') repeat;
	z-index: 4;
}


#nav {
	position: relative;
	float: left;
	height: 351px;
	width: 780px;
	border-bottom: 1px solid #036;
	background: url('../IMAGES/header2.jpg') no-repeat;
	left: 0;
	margin: 0;
	padding: 0;
	z-index: 3;
}
#nav ul {
	margin: 0;
	padding: 0;
	z-index: 1;
	}
#nav li {
	position: relative;
	list-style: none;
	margin: 0;
	float: left;
	width: 100px;
	border-left: 1px solid #036;
	background: url('../IMAGES/DROPBACK.PNG') repeat;
}
#nav li a {
	display: block;
	margin: 0;
	padding: 0.4em 0.2em 0.4em 0.2em;
}
#nav ul li a:hover {
	text-decoration: underline;
}
#nav li a.current {
	font-weight: bold;
	text-decoration: none;
	}
#nav li a.current:hover {
	text-decoration: none;
}
#nav li.first {
	width: 95px;
	border-left: 0;
}
#nav li.first:hover {
	border-left: 0;
}
#nav li.sub li {
	border-left: 1px solid #036;
	background: none;
}
#nav li.sub li a {
	text-align: left;
	padding: 0.6em 0.2em 0.4em 1.3em;	
}
#nav li.sub li a:hover{
	margin: 0 0 0 0;
	padding: 0.6em 0.2em 0.4em 1.4em;
	text-decoration: none;	
	z-index: 5;
}
#nav li.sub:hover {
	border-left: 1px solid #036;
}
#nav li.sub li:hover {
	border: 0;	
	margin: 0 0 0 -0.8em; 
	padding: 0 0 0 0.8em;
}
#nav ul ul {
	position: absolute;
	width: 101px;
	border-right: 1px solid #036;
	border-bottom: 1px solid #036;
	display: none;
	margin-left: 0;
	padding-left: 0;
	background: url('../IMAGES/DROPBACK.PNG') repeat;
}
#nav ul ul li {
	margin: 0;
	padding: 0;
}
#nav ul.lev1 li.sub:hover ul.lev2 {
	display: block;
	margin: 0 0 0 -1px;
	padding: 0;
}
#nav ul.lev1 li.sub:hover ul.lev2:hover {
	display: block;
	margin: 0 0 0 -1px;
	padding: 0;
}
#nav ul li.last {
	border-right: 0;
	width: 78px;
}
#nav ul li.last:hover {
	border-left: 1px solid #036;
}
/*
#nav ul li.last a:hover {
	background: url(../IMAGES/external.png) 1.1em 0.3em no-repeat;
}
#nav ul li a.external:hover {
	background: url(../IMAGES/external4.png) 1.1em 0.3em no-repeat;
}
*/
#main {
	position: relative;
	background: #FFF;
	float: left;
	height: auto;
	width: 223px;
	border-right: none;
	border-bottom: none;
	margin: 0;
	padding: 40px 10px 20px 20px;
	z-index: 0;
}
#main img.border {
	float: left;
	margin: 0 0 50px 0;
	border: 1px solid #036;
}
#main img {
	float: left;
	margin: 0 0 50px 2px;
	border: 0;
}
#updates {
	position: relative;
	float: left;
	margin: 0;
	padding: 0;
	height: auto;
	width: 505px;
	z-index: 4;
}
#updates ul {
	list-style: disc;
	font: 0.9em Arial;
	margin: 0;
}
#updates ul li {
	padding: 5px 0 0 10px;
}
#updates center {
  display: block;
  margin-left: auto;
  margin-right: auto;
  width: 50%;
}
#updates a img {
	float: left;
	margin: 0 0 10px 30px;
	border: 1px solid #036;
}
#content {
    position: relative;
    float: left;
    margin: 0;
    padding: 0;
    height: auto;
    width: 750px;
    z-index: 4;
}
#content a img {
	float: left;
	margin: 0 0 10px 30px;
	border: 1px solid #036;
}
#content table {
	margin: 0 0 30px 40px;
	border: 1px solid #000;
}
#content td {
	height: 0;
	width: 0;
	border: 1px solid #000;
	margin: 0;
	padding: 0;
}
#content td p {
	margin: 0;
	padding: 2px;
}
#content hr { 
	margin: 10px 0 10px 15px;
	width: 100%;
	position: relative;
	background-color: #036;
	border: none;
	height: 2px;
	color: #036;
	}
#content li.bullet {
	list-style: none;
	margin: 0 0 0 2.0em;
	padding: 0 0 1.0em 3.5em;
}
#group {
	float: left;
	padding: 10px 0;
	width: 750px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#group dl { /*formerly tr */
	float: left;
	width: 260px;
	margin: 10px 20px;
	padding: 0 0 0 50px;
	line-height: 1.5em;
	display: inline;
}
#group dt { /*formerly td */
	float: right;
	width: 162px;
	margin: 0;
	padding: 0;
	font-size: 120%;
	letter-spacing: 1px;
	color: #666;
}
#group dd { /*formerly td img */
	margin: 0;
	padding: 0;
	font-size: 80%;
	line-height: 1.2em;
	color: black;
}
#group dd.img img {
	float: left;
	height: 100px;
	width: 80px;
	margin: 0 8px 0 0;
	padding: 4px;
	border: 1px solid #D9E0E6;
	border-bottom-color: #C8CDD2;
	border-right-color: #C8CDD2;
	background: #FFF;
}
#content dl dt.nolink {
	text-decoration: underline;
	color: black;
	padding: 0 0 4px 0;
	font-size: 77%;
	line-height: 1.5em;
	letter-spacing: 1px;
}
#postdocs {
	float: left;
	padding: 10px 0;
	width: 750px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#postdocs dl { /*formerly tr */
	float: left;
	width: 260px;
	margin: 10px 20px;
	padding: 0 0 0 50px;
	line-height: 1.5em;
	display: inline;
}
#postdocs dt { /*formerly td */
	float: right;
	width: 162px;
	margin: 0;
	padding: 0;
	font-size: 120%;
	letter-spacing: 1px;
	color: #666;
}
#postdocs dd { /*formerly td img */
	margin: 0;
	padding: 0;
	font-size: 80%;
	line-height: 1.2em;
	color: black;
}
#postdocs dd.img img {
	float: left;
	height: 100px;
	width: 80px;
	margin: 0 8px 0 0;
	padding: 4px;
	border: 1px solid #D9E0E6;
	border-bottom-color: #C8CDD2;
	border-right-color: #C8CDD2;
	background: #FFF;
}
#gradstudents {
	float: left;
	padding: 10px 0;
	width: 750px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#gradstudents dl { /*formerly tr */
	float: left;
	width: 260px;
	margin: 25px 20px;
	padding: 0 0 0 50px;
	line-height: 1.5em;
	display: inline;
}
#gradstudents dt { /*formerly td */
	float: right;
	width: 162px;
	margin: 0;
	padding: 0;
	font-size: 177%;
	letter-spacing: 1.0px;
	color: black;
}
#gradstudents dd { /*formerly td img */
	margin: 0;
	padding: 0;
	font-size: 80%;
	line-height: 1.1em;
	color: black;
}
#gradstudents dd.img img {
	float: left;
	height: 100px;
	width: 80px;
	margin: 0 8px 0 0;
	padding: 4px;
	border: 1px solid #D9E0E6;
	border-bottom-color: #C8CDD2;
	border-right-color: #C8CDD2;
	background: #FFF;
}
#undergrads {
	float: left;
	padding: 10px 0;
	width: 750px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#undergrads dl { /*formerly tr */
	float: left;
	width: 260px;
	margin: 10px 20px;
	padding: 0 0 0 50px;
	line-height: 1.5em;
	display: inline;
}
#undergrads dt { /*formerly td */
	float: right;
	width: 162px;
	margin: 0;
	padding: 0;
	font-size: 130%;
	letter-spacing: 1px;
	color: #666;
}
#undergrads dd { /*formerly td img */
	margin: 0;
	padding: 0;
	font-size: 85%;
	line-height: 1.2em;
	color: #666;
}
#undergrads dd.img img {
	float: left;
	margin: 0 8px 0 0;
	padding: 4px;
	border: 1px solid #D9E0E6;
	border-bottom-color: #C8CDD2;
	border-right-color: #C8CDD2;
	background: #FFF;
}
#formerstudents {
	float: left;
	padding: 10px 0 0 50px;
	width: 700px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}

#formerstudents dl {
	float: left;
	width: 260px;
	margin: 30px ;
	padding: 0 0 0 20px;
	border: 0;
}
#formerstudents dt {
	margin: 0;
	padding: 0;
	font-size: 130%;
	letter-spacing: 1px;
	color: #666;
}
#formerpostdocs {
	float: left;
	padding: 10px 0 0 50px;
	width: 700px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#formerpostdocs dl {
	float: left;
	width: 260px;
	margin: 30px ;
	padding: 0 0 0 20px;
	border: 0;
}
#formerpostdocs dt {
	margin: 0;
	padding: 0;
	font-size: 130%;
	letter-spacing: 1px;
	color: #666;
}
#formervisitors {
	float: left;
	padding: 10px 0 0 50px;
	width: 700px;
	border-top: 1px solid #000;
	margin: 0 0 20px 15px;
}
#formervisitors dl {
	float: left;
	width: 260px;
	margin: 30px ;
	padding: 0 0 0 20px;
	border: 0;
}
#formervisitors dt {
	margin: 0;
	padding: 0;
	font-size: 130%;
	letter-spacing: 1px;
	color: #666;
}
#righthold {
	position: relative;
	float: right;
	width: auto;
	margin: -280px 40px 20px 10px;
	padding: 0;
}
#righthold img {
	position: relative;
	float: left;
	margin: 0;
}
#footer {
	position: relative;
	clear: both;
	border: 0;
	height: 30px;
	width: 100%;
}
#footer ul {
	height: 15px;
	width: 780px;
	background: #C00;
	padding: 0 0 3px 0;
	margin: 15px 0 0 0;
	border-top: 1px solid #036;
	border-bottom: 1px solid #036;
}
#footer ul li {
	display: inline;
	padding: 0;
	margin: 0 0 0 20px;
}