html {
	height: 100%;
}
body {
	background: #fff;
	font-family: Arial, sans;
	font-size: 14px;
	margin: 0px;
	height: 100%;
	position:relative;
}

#container {
	margin: 0px auto -50px;
	width: 90%;
	min-height: 100%;
}

header {
	padding-top: 25px;
}
.tagline {
	margin-top: 10px;
	color: #214E91;
	font-weight: bold;
}
.navigation {
	float: right;
	font-weight: bold;
	position: relative;
	top: 25px;
}
.navigation a {
	color: #999;
	margin: 7px;
}
.navigation a:visited {
	color: #999;
}

#thumbnails {
	margin-top: 20px;
	margin-bottom: 20px;
}
.thumbnail-container {
	width: 25%;
	display: inline-block;
	text-align: justify;
	box-sizing: border-box;
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	margin-bottom: 20px;
}
.thumbnail-container:nth-child(4n+1) {
	padding-right: 20px; 
}
.thumbnail-container:nth-child(4n+2) {
	padding-left: 10px;
	padding-right: 10px; 
}
.thumbnail-container:nth-child(4n+3) {
	padding-left: 10px;
	padding-right: 10px;  
}
.thumbnail-container:nth-child(4n+4) {
	padding-left: 20px; 
}
.thumbnail {
	border: 2px solid #999;
	border-radius: 10px;
	overflow: hidden;
	position: relative;
}
.thumbnail .title {
	background-color: rgba(0,0,0,.80);
	color:#fff;
	text-align: center;
	padding: 10px;
	font-weight: bold;
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
}
.thumbnail img {
	width: 100%;
	margin-bottom: -3px;
}

.push {
	height: 20px;
}
footer {
	margin-top: 10px;
	background-color: #000;
	color: #fff;
	padding:10px;
	height: 20px;
}