.must{
	color: #cc0000;
	font-size: 75%;
}

.caution{
	color: #cc0000;
}

.clear{clear: both;}



/* mail_news */

table th{width: 150px; background: #f3f3f3;}

.topics_single{
	margin-bottom: 20px;
	padding: 10px;
	border: 1px solid #c3c3c3;
}

.topics_single_left{
	padding: 10px ;
	background: #f3f3f3;
	float: left;
}

.topics_single_right{
	padding: 10px ;
	float: left;
}




/* mail_set */

table.view_table th , table.view_table td{
	border-right:1px solid gray;
	border-bottom:1px solid gray;
}

table.set th{
	text-align: left;
}