body {
	top:0px;
	left: 0;
	margin: 0;
	padding: 0;
	text-align: center;
	font-size: 12px;
	
}

div#box{
	position: relative;
	height:auto;
	width:720px;
	text-align:left;
	
	padding-bottom:10px;
	margin-left: auto;
	margin-right: auto;
}

div#title{
	position: relative;
	height:120px;
	width:720px;
	background: rgb(255,255,255) url('haikei.jpg') no-repeat;
	font-size: 20px;
}

div#nav{
	position: relative;
	float: left;
	list-style:none;
	margin-left:auto;
	height: 17px;
	width:720px;
	background-color:rgb(255,255,255);
}

div#nav ul{
	padding: 0; 
	margin: 0; 
	list-style-type: none; 
} 

div#nav li{
	float: left; 
	width: 20%; 
	margin-right: 0px; 
	padding: 0px; 
	
	background-color:rgb(245,245,245);
	text-align: center; 	
}

div#nav li a {
	display: block;
	padding: 0.25em 0 0.25em 0.5em;
	color: rgb(0,0,0);
	font-weight: bold;
	font-size:10px;
	text-decoration: none;
	
}

div#nav li a:hover {
	background-color: rgb(220,220,220);
	text-align: center; 
	
}

div#nav2{
	position: relative;
	float:left;
	list-style:none;
	margin-left:auto;
	height:120px;
	width:32px;
}

div#nav2 li{
	float: left; 
	width: 150px; 
	margin-right: 0px; 
	background-color: rgb(250,250,250);
	text-align: center; 
}

div#nav2 li a {
	display: block;
	padding: 0.25em 0 0.25em 0.5em;
	color: rgb(0,0,0);
	font-weight: bold;
	font-size:10px;
	text-decoration: none;
	
}

div#nav2 li a:hover {
	background-color: rgb(240,240,240);
	text-align: center; 

}

div#honbun{
	position: absolute; 	
	margin: 0;
	height: auto;	
	width:510px;
	float: left;
	top: 160px;
	left:180px;
	padding-top:10px;
	padding-left:20px;
	padding-right:10px;
	padding-bottom:30px;
	border:1px solid rgb(230,230,230);
	overflow:auto;
}

div#text{
	height: auto;
	width:460px;
	padding-top:5px;
	padding-left:20px;
	padding-right:10px;
	padding-bottom:5px;
	overflow:auto;
	background-color: rgb(250,250,250);
}