/* CSS Document */
body {
		font-family: verdana, arial, sans-serif;
		font-size: 12px;
		}
#top {
		position: absolute;
		left:30px;
		top: 30px;
		width:800px;
		height:100px;
		background-color:#99CC99;
		}
		
#navi {
		position: absolute;
		left:30px;
		top: 130px;
		width:150px;
		height:450px;
		background-color:#99CC99;
		}	


#back {
		position: absolute;
		left:20px;
		top: 20px;
		width:900px;
		height:580px;
		background-color:#CCCCCC;
		}