body {
	margin: 0 auto;
	background-color: #FFF;
	color: #000;
	font-size: 1em;
	font-family: Arial, sans;
}

hr {
	width: 75%;
}

#content {
	background-color: #FFF;
	width: 1024px ;
    margin-left: auto ;
    margin-right: auto ;
	margin-top: 20px;
	margin-bottom: 50px;
	padding: 10px;
	border: 1px solid #000;
	box-shadow: 10px 10px 5px #888888;
}

img {
	
	max-width: 768px;
}

a {
	text-decoration: none;
	color: #00F;
}
a:hover {
	color: #F00;
}

table{
	
}
table#labnav  td {
	background-color: #DDD;
	padding: 0px;
	margin: 15px;
}