html { /* matches all page elements */
	font-family: Geneva, Helvetica, Arial, sans-serif;
}

#page-header h1,h3 {
	font-weight: normal;
}
#page-header {
	width: 100%;
	height: 150px;
	/* background-color: #e8e8e8; */
	background-color: #46b;
	color: white;
	/* border-bottom: 5px solid #ccc; */
	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
}
#page-header img#logo {
	float: left;
	margin: 10px 20px 10px 20px;
}
#page-header h1,h3 {
	font-weight: normal;
	margin: 0;
}
#page-header a {
	color: white;
	text-decoration: none;
}
#page-header h1 {
	padding-top: 40px;
}
#page-header h3 {
	background-color: #35a;
	color: #ddf;
}

#navigation-bar {
	position: relative;
	top: -5px;
	background-color: #248;
	color: white;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	text-align: center;
	margin-left: auto;
	margin-right: auto;
	width: 50%;
	padding: 2px;
}
#navigation-bar a {
	text-decoration: none;
	color: white;
}
#navigation-bar .button {
	padding: 0 10px 0 10px;
}
#navigation-bar .button:hover {
	background-color: #46b;
}

#intro-text {
	width: 85%;
	margin: 0 auto 20px auto;
}

.section {
	clear: both;
	margin-bottom: 30px;
}

.side-by-side {
	position: relative;
}

.wrapper {
	clear: both;
	/* padding-top: 10px; */
}
.wrapper:hover {
	background-color: #f8f8f8;
}

#footer {
	clear: both;
	position: fixed;
	bottom: 0;
	opacity: 0.6;
	width: 96%;
	text-align: center;
	font-size: small;
}
.section-header, #footer {
	background-color: #e8e8e8;
	color: black;
	margin-bottom: 10px;
	padding: 0 10px 0 10px;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
}
.section-header {
	font-size: x-large;
}
.section .publication, .section .person {
	padding-left: 10px;
	font-size: small;
}
.publication-image, .person-image {
	float: left;
	margin-left: 10px;
	margin-right: 10px;
	width: 130px;
	padding: 0;
}
.publication p, .person p {
	padding: 0;
	margin: 1ex;
}

#research-highlights {
	width: 49%;
	float: left;
	font-size: small;
}

#news {
	width: 49%;
	position: absolute;
	right: 0;
	font-size: small;
}
#news .news-item {
	padding: 0 10px 10px 10px;
}

.read-more {
	clear: both;
	text-align: center;
	padding: 10px;
}

a img {
	border: 0;
}

/* links to external sites */
a[href^="http://"] {
	background: url(/images/external.png) center right no-repeat;
	padding-right: 13px;
}