@charset "utf-8";
@import url("style.css");

/* layout */
#content {
	float: left;
	width: 720px;
	line-height: 150%;
	margin-top: 7px;
}

#sidebar {
	float: right;
	width: 220px;
	margin-top: 7px;
	clear: none;
	top: 100px;
}

/*ad*/
#topad {
	float: left;
}
#rightad {
	float: left;
}

/*helpbox*/

#courseClass {
	float: left;
	width: 100%;
	margin-top: 7px;
}