body {
	background:#111;
	color:#DDD;
	font-family:"Trebuchet MS";
}

a:link, a:visited {
	color:#ACF;
	text-decoration:none;
}

a:hover {
	color:#CFA;
	text-decoration:none;
}


a div.imageblock_cell, a div.imageblock_cell {
	color:#ACF;
}

a div.imageblock_cell:hover {
	background:#555;
	color:#CFA;
	text-decoration:none;
}

label {
display:block;
clear:left;
float:left;
}

#header {
	text-align:center;
}

#mainmenu {
	padding:0px;
}

#mainmenu li {
	display:inline;
	padding-left:1em;
	padding-right:1em;
	font-size:150%;
}

#pagemenu {
	padding-left:1em;
	padding-right:1em;
	background:#222;
	border:1px solid black;
	float:left;
	margin-right:2em;
}

#pagemenu ol, #pagemenu ul {
	padding-left:1.25em;
}

#algorithms_content {
	display:table;
}

.imageblock {
	text-align:center;
	padding:5px;
	border:1px solid black;
	display:table;
	margin-left:auto;
	margin-right:auto;
	background:#333;
	color:#DDD;
}

.imageblock_grid {
	margin:auto;
	width:1000px;
}

.imageblock_cell {
	text-align:center;
	padding:5px;
	border:1px solid black;
	display:table-cell;
	background:#333;
	color:#DDD;
	float:left;
}

.imageblock_caption {
	clear:both;
}