body {
	font-family: "microsoft yahei";
	color: #333333;
	height: 100%;
}
.w180 {width: 180px;}
.w820 {width: 820px;}
.c-m-auto {margin: 0 auto;}
.c-f30 {font-size: 30px;}
.plr60 {padding-left: 60px; padding-right: 60px;}
.c-w100 {width: 100%;}
.bgc-f5f5fa {background-color: #f5f5fa;}
.row-right, .row-left {
	top: 5px;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #999999;
}
.row-right {right: 0;}
.row-left {left: 0;}
.c-border-b-dotted {border-bottom: 1px dotted #d7dce6;}
.btn-12b7f5 {
	width: 90px;
	height: 35px;
	background-color: #12b7f5;
}
.btn-12b7f5:hover {color: #fff;}
.bgc-c8c8c8{
	background-color: #c8c8c8;
}