/* ページのレイアウト用CSS */
#contents {
	width:90%;
	background-image: url(side_bk.jpg);
	background-repeat: repeat-y;
	}
#main {
	float: right;
	margin-left:-220px;
	width:100%;
	padding-right:10px;
}
#box {
	margin-left:220px;
	}
#side {
	float:right;
	width: 180px;
	position: absolute;
	left: 20px;
	margin-right:20px;
	}