@charset "utf-8";
*{
	margin:0;
	padding:0;
	border:none;
	list-style: none;
	font-family:"微软雅黑", "黑体", "宋体";
	font-size:12px;
	text-decoration:none;	
}
ul,
ul li{
	overflow: hidden;
}


.example{
	margin-top: 100px;
}
.substance .table table{
	width:50%;
	margin: 0 auto;
	border-collapse:collapse;
}
.substance .table table thead tr th{
	border:1px solid #999;
	font-size: 18px;
	color: #333;
}
.substance .table table tbody tr td{
	border:1px solid #999;
	text-align: center;
	font-size: 16px;
	color: #666;
}
#flip{
	width: 465px;
	overflow: hidden;
	margin:26px auto 26px auto;
	position: relative;
}
#flip p{
	width: 30px;
	height: 33px;
	/*line-height: 33px;*/
	text-align: center;
	font-size: 18px;
	color: #666;
	display: none;
	position: absolute;
	top:0px;
	left: 85px;
}
#flip ul{
	float: left;
}
#flip ul li{
	float: left;
	padding:0 10px;
	line-height: 30px;
	font-size: 16px;
	color: #c7c6c6;
	font-weight: bold;
	border:1px solid #aaaaaa;
	margin:0 5px;
	cursor: pointer;
	border-radius: 4px;
}
#flip ul li:hover{
	color: #fff;
    border-color: #ff9a1e;
    background-color: #ff9a1e;
}
#flip .arrow.active:hover{
	color: #fff;
    border-color: #ff9a1e;
    background-color: #ff9a1e;
}
#flip ul li.space{
	margin-right: 35px;
}
#flip ul li.active{
	color: #fff;
    border-color: #ff9a1e;
    background-color: #ff9a1e;
}
#flip .arrow{
	float: left;
	width:30px;
	height: 30px;
	border:1px solid #999;
	position: relative;
	margin:0 5px;	
	border-radius:4px;
	display: none;	
}
#flip .arrow .triangle{
	width: 0;
    height: 0;
    border-top: 6px solid transparent;    
    border-bottom: 6px solid transparent;
    position: absolute;
    top:9px;
}
#flip .arrowL .triangle{
	left:11px;
}
#flip .arrowR .triangle{
	border-left: 9px solid #999;
	left:12px;
}
#flip .arrow.active{
	border-color: #aaaaaa;
	cursor: pointer;
	display: block;
}
#flip .arrowL .triangle.active{
	border-right: 9px solid #aaaaaa;
}