#global {
     position:absolute;
     left: 50%; 
     top: 50%;
     width: 800px;
     height: 600px;
     margin-top: -300px; /* half of the height */
     margin-left: -400px; /* half of the width */
     border: 1px solid;
     }
a {
	color: black;
	text-decoration:none;
}

a:link {
	color: black;
	text-decoration:none;
}

a:visited {
	color: black;
	text-decoration:none;
}

a:hover {
	color: red;
	text-decoration:none;
}

#menu {
	position:absolute;
	top: 15%;
	left:8%
	
	
}

#copyright {
	font: 60% arial, sans-serif;
	position:absolute;
	top: 90%;
	left:80%
	
	
}

#iframe {

	position:absolute;
	top: 20%;
	left: 8%;
	right: 8%;
	height: 400px;
	border: 1px solid;
	overflow: auto;
}

#site1 {
	font: 70% arial, sans-serif;
	float:left;
	width: 210px;
	
	
	
}

#site2 {
	font: 70% arial, sans-serif;
	float:left;
	width: 210px;
	
	
}

#site3 {
	font: 70% arial, sans-serif;
	float:left;
	width: 210px;
	
	
}

#book{
	float:left;
	width: 105px;
	
	
	
}

#header {
	position:absolute;
}

p {
	font: 70% arial, sans-serif;
}