*{
	padding: 0;
	margin: 0;
}
.boxshowagreement
{
	position: fixed;left: 0%; top: 0%;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.5);
	display: none;
	z-index:1;
}
.boxagreementclose
{
	width: 640px;
	height: 480px;
	position: fixed;left: 50%; top: 25%;
	margin-left: -250px;
	background: rgba(255,255,255,0.9);
	border: 1px solid #000000;
}
.boxagreementclosebt
{
	padding:5px;
	text-align:right;
}
.boxagreementcontent
{
	color:black;
	margin:10px;
}