.clearfix:after {
	content: '.';
	display: block;
	height: 0;
	clear: both;
	visibility: hidden
}

.alert_box {
	display: none;
	position: fixed;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	z-index: 99999;
}

.alert_black {
	position: absolute;
	top: 0px;
	left: 0px;
	width: 100%;
	height: 100%;
	background-color: #000;
	/* older safari/Chrome browsers */
	-webkit-opacity: 0.7;
	/* Netscape and Older than Firefox 0.9 */
	-moz-opacity: 0.7;
	/* Safari 1.x (pre WebKit!) 老式khtml内核的Safari浏览器*/
	-khtml-opacity: 0.7;
	/* IE9 + etc...modern browsers */
	opacity: .7;
	/* IE 4-9 */
	filter: alpha(opacity=70);
	/*This works in IE 8 & 9 too*/
	-ms-filter: 'progid:DXImageTransform.Microsoft.Alpha(Opacity=70)';
	/*IE4-IE9*/
	filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=70);
}

.alert {
	display: block;
	position: fixed;
	left: 50%;
	top: 50%;
	color: #FFF;
	margin-left: -200px;
	margin-top: -100px;
	width: 430px;
	height: 200px;
	background-color: #FFFFFF;
	-moz-border-radius: 5px;
	/* Firefox */
	-webkit-border-radius: 5px;
	/* Safari 和 Chrome */
	border-radius: 5px;
	/* Opera 10.5+, 以及使用了IE-CSS3的IE浏览器 */
	z-index: 100000;
}

.alert_title {
	padding: 10px;
	color: #FFF;
	background: #d63031;
	font-size: 16px;
	text-align: center;
}

.alert_centent {
	padding: 15px;
	line-height: 26px;
	color: #333;
	font-size: 14px;
	text-align: center;
}

.alert_btn {
	position: absolute;
	top: 0;
	right: 0;
	color: #FFF !important;
	padding: 0 10px;
	cursor: pointer;
	font: 18px/30px '微软雅黑' !important;
}

.alert_closebtn {
	position: absolute;
	top: 10px;
	right: 10px;
	color: #ADADAD;
	padding: 10px;
	cursor: pointer;
}

.alert_bot {
	position: absolute;
	bottom: 0px;
	left: 0px;
	width: 100%;
	background-color: #4897da;
	border-top: 1px solid #777777;
	-moz-border-radius: 0px 0px 5px 5px;
	/* Firefox */
	-webkit-border-radius: 0px 0px 5px 5px;
	/* Safari 和 Chrome */
	border-radius: 0px 0px 5px 5px;
	/* Opera 10.5+, 以及使用了IE-CSS3的IE浏览器 */
}

.alert_cancle,
.alert_href {
	float: right;
	cursor: pointer;
	text-decoration: none;
	-moz-border-radius: 5px;
	/* Firefox */
	-webkit-border-radius: 5px;
	/* Safari 和 Chrome */
	border-radius: 5px;
	/* Opera 10.5+, 以及使用了IE-CSS3的IE浏览器 */
}

.alert_cancle {
	display: block;
	padding: 0px 15px;
	font: 14px/30px '微软雅黑' !important;
	color: #333 !important;
	background-color: #fff;
	margin: 10px 15px 10px 0px;
}

.alert_href {
	display: block;
	padding: 0px 15px;
	font: 14px/30px '微软雅黑' !important;
	color: #fff !important;
	background-color: #d63031;
	margin: 10px 15px 10px 0px;
}