@charset "utf-8";
#tb{
	margin:auto;
	display:grid;
	grid-template-columns:auto 100px;
	width:auto;
	height:auto;
	margin-top:20px;
	margin-bottom:20px;
}
.tb_left,.tb_right{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
	border-bottom:1px solid #ddd;
	padding-top:10px;
	padding-bottom:10px;
}
a.tb_name{
	display:block;
	width:auto;
	height:auto;
	overflow:hidden;
}
a.tb_name:before{margin-right:10px;}