@CHARSET "UTF-8";

.zhezhao {
	position: fixed;
	left: 0px;
	top: 0px;
	background: #000;
	width: 100%;
	height: 100%;
	opacity: 0.9;
}

.tankuang {
	position: relative;
	background: #fff;
	width: 40%;
	height: 50%;
	border-radius: 5px;
	margin: 5% auto;
	font-weight: bold;
	
	
}

#header {
	height: 30px;
	text-align: center;
}

#header-right {
	position: absolute;
	width: 25px;
	height: 25px;
	border-radius: 5px;
	background: red;
	color: #fff;
	right: 5px;
	top: 5px;
	text-align: center;
}