@charset "utf-8";
#tb{
	display:flex;
	display: -webkit-flex;
	flex-direction: column;
	row-gap:20px;
	width:auto;
	height:auto;
	overflow:hidden;
	margin:auto;
}

.tb_tb{
	display:grid;
	grid-template-columns: 80px auto;
	column-gap:20px;
	row-gap:20px;
	width:auto;
	height:auto;
	overflow:hidden;
}
.tb_left{
	width:auto;
	height:auto;
	background-color:#4b5154;
	color:#fff;
	text-align:center;
	display:block;
}
.tb_right{
	width:auto;
	height:auto;
	display:block;
	width:auto;
}
.date{
	width:auto;
	height:auto;
	display:block;
	text-align:center;
	font-size:28px;
	line-height:30px;
	padding:10px;
	font-family:Arial, Helvetica, sans-serif;
}
.year{
	width:auto;
	height:auto;
	display:block;
	text-align:center;
	font-size:12px;
	line-height:20px;
	padding:5px;
	font-family:Arial, Helvetica, sans-serif;
}
a.tb_name{
	width:auto;
	height:auto;
	display:block;
	text-align:left;
	overflow:hidden;
	font-size:14px;
	font-weight:bold;
	line-height:40px;
}
.tb_miaoshu{
	width:auto;
	height:auto;
	display:block;
	text-align:left;
	overflow:hidden;
	font-size:12px;
	color:#999;
}