body {
	background: #f4f5f9;
	color: #666
}

dl, dt, dd, ol, ul, li, h1, h2, h3, h4, h5, h6, p, blockquote, pre,
	button, fieldset, form, input, legend, textarea, th, td {
	margin: 0;
	padding: 0
}

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

.cation-content {
	margin: 0 auto;
	padding: 0
}

.cation-content dl {
	border-bottom: 1px dashed #d2d2d2
}

.cation-content dl:last-child {
	border-bottom: 0
}

.cation-middle {
	line-height: 48px;
	background: #fff;
	padding: 10px 20px 10px 10px;
	font-size: 14px
}

.cation-list {
	overflow: hidden
}

.cation-list dt {
	float: left;
	width: 64px;
	margin: 7px;
	font-weight: 700;
	line-height: 24px;
	position: relative;
	color: #333
}

:before, :after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box
}

.cation-list dt:after {
	content: "";
	position: absolute;
	right: 12px;
	top: 11px;
	border: 1px solid #333;
	border-width: 0 1px 1px 0;
	width: 4px;
	height: 4px;
	-webkit-transform: rotate(-45deg);
	-moz-transform: rotate(-45deg);
	transform: rotate(-45deg)
}

.cation-list dd {
	overflow: hidden
}

.cation-list dd a {
	color: #8d8d91;
	font-size: 14px;
	height: 24px;
	float: left;
	padding: 0 10px;
	line-height: 24px;
	border-radius: 4px;
	margin: 7px;
	background: transparent
}

.cation-list dd a.on, .cation-list a:hover {
	color: #fff;
	background-color: #1890ff
}

.cation-list dd a:last-child {
	border-right: 0 none
}

.cation-list:last-of-type dd {
	border-bottom: 0 none
}

.yxt_course-list {
	min-height: 400px
}