.topic_list_brief
{
	margin:5px 0 0 0;
	padding:0 0 10px 10px;
	background:url(http://pics.sigbang.com/public/arrow_o_7_7.gif) no-repeat;
}
.topic_list_brief .headrow
{
	padding: 0 0 3px 0;
}
.topic_list_brief .headrow a
{
	color:#333333;
	text-decoration:underline;
}
.topic_list_brief .datarow
{
	color:#999999;
}