@charset "utf-8";
#tb{
	display:grid;
	grid-template-columns:auto;
	row-gap:20px;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
}

a.tb_tb{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	border:1px solid #ddd;
	padding:20px;
	margin:unset;
}
.tb_name{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	font-size:1.2rem;
}
.tb_miaoshu{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	font-size:12px;
	color:#777;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
}
.tb_date{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	font-size:12px;
	color:#065cab;
}