body {
	background-color: #C0C0C0;
	margin: 0px; padding: 0px;
 	height: 100%; border-top: 1px transparent solid;
 	margin-top: -1px; z-index:0; position:relative;
}
html {
	height: 100%;
 	overflow: hidden;
}
img#background {
	margin-top:3%;
	margin-left:20%;
	height: 90%;
	z-index: -1; position:absolute;
	color: white;
	border: 0;
}
#content {
	font-family: Tahoma, Arial, sans-serif;
	font-size: 12px; margin-top: 20%; margin-left: 22%;
	padding: 10px; width: 40%; height: 20%;
	overflow: auto;
}
#nav {
	font-family: Tahoma, Arial, sans-serif;
	font-size: 10px; margin-top: 10%; margin-left: 10%;
	padding: 10px; width: 50%; height: 70%;
	overflow: auto;
	color: gray;
}
#mai36 {
	font-family: Tahoma, Arial, sans-serif;
	font-size: 12px;
	margin-top: 10%; margin-left: 50%;
	padding: 10px; width: 100px; height: 50px;
	overflow: auto;
}
h1 {
	font-size: 14px;
}

h2 {
	font-size: 10px;
}

a:link {
	text-decoration:none;
	font-weight:bold;
	color:lightgray;
}
a:visited {
	text-decoration:none;
	font-weight:bold;
	color:gray;
}
a:hover {
	text-decoration:none;
	font-weight:bold;
	color:white;
}
a:active {
	text-decoration:none;
	font-weight:bold;
	color:white;
	}
a:focus {
	text-decoration:none;
	font-weight:bold;
	color:white;
}