.alert-back{
	width: 100%;
	height: 100%;
	min-width: 340px;
	min-height: 276px;
	background: rgba(0,0,0,0.75);
	color: #5E5E5E;
	vertical-align: middle;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 200;
	display: none;
}
.alert-main{
	border-radius:15px;
	width: 380px;
	background-color: white;
	font-family: Microsoft JhengHei, Helvetica;
	margin: 100px auto 0;
	padding: 20px;
}
.alert-title{
	width: 100%;
	font-weight: bold;
	text-align: center;
	box-sizing: border-box;
	position: relative;
}
.alert-title span{
	font-size: 28px;
}
.alert-title .close-alert-btn{
	margin: 10px;
	position: absolute;
	top: -20px;
	right: -20px;
	cursor: pointer;
}
.alert-content{
	padding: 20px 0;
}
.alert-content p{
	font-weight: bold;
	text-align: center;
	padding-bottom: 20px;
}
.alert-operate{
	width: 100%;
	text-align: center;
	box-sizing: border-box;
}
.alert-confirm-btn{
	background-color: #ECECEC;
	border: none;
	border-radius: 15px;
	color: #1C1C1C;
	font-size: 13px;
	font-family: Microsoft JhengHei, Helvetica;
	margin: 0 5px;
	padding: 6.5px 25px;
	cursor: pointer;
	outline: none;
	-webkit-transition: .3s;
	transition: .3s;
}
.alert-confirm-btn:hover{
	background-color: #FF6000;
	color: #FFFFFF;
}