@charset "utf-8";
#tb{
	width:auto;
	height:auto;
	display:flex;
	display: -webkit-flex;
	flex-direction: column;
	row-gap: 20px;
	margin:auto;
	overflow:hidden;
}
.tb_tb{
	display:grid;
	grid-template-columns: 80px auto;
	column-gap: 20px;
	row-gap: 20px;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
	padding-bottom:20px;
	border-bottom:1px solid #ddd;
}
.tb_left{
	width:auto;
	height:auto;
	display:flex;
	display: -webkit-flex;
	justify-content:center;
	align-items: center;
	text-align:center;
	background-color: #f5f5f5;
	font-family: 'Courier New', Courier, monospace;
}
.tb_flex{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	line-height: 1.5;
	margin: auto;
}
.tb_date{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	font-size: 2rem;
}
.tb_year{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	font-size: 12px;
}
a.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;
	color:#999;
	overflow: hidden;
	text-overflow: ellipsis;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	line-height:1.5;
}