#agreement_window {position: fixed;
	top: 0; left: 0;
	width: 100%; height: 100%;
	background: rgba(255,255,255,0.9);
	z-index: 9999;
}

#agreement_window #agree_box {
	/height: 50%;
	width: 50%;
	margin: 25%;	
	background: #fff;
	text-align: center;
	border: 1px solid #c30;
	padding: 5%;
	border-radius: 10px;
}