.msg_list {
	margin: 0px;
	padding: 0px;

}
.msg_head {
	padding: 0px 10px;
	cursor: pointer;
	position: relative;
	margin:3px 0 0 0;
	font-size:18px;
	font-weight:bold;
	color:#fff;
	width:150px;
	background-color:#999999;
	opacity:0.5;filter:alpha(opacity=50);
}

.msg_body {
	padding: 5px 10px 15px;
	background-color:none;
	width:777px;
	/*border:1px solid #576e7e;*/
	color:#576e7e;
	font-size:16px;
}