.chead {
	height: 36px;
	width: 600px;
	background-image: url(../img/file_chead_bg.gif);
	background-repeat: no-repeat;
	font-size: 17px;
	color: #FFFFFF;
	padding-top: 9px;
	padding-left: 15px;
	font-weight: bold;
	margin-top: 30px;
}
.file_img {
	display: inline;
	height: 70px;
	width: 70px;
	border: 1px solid #666666;
	float: left;
	margin-left: 7px;
	clear: left;
}
.file_wrap {
	height: auto;
	width: 600px;
	margin-top: 15px;
}
.file_category {
	width: 510px;
	float: right;
	font-size: 16px;
	margin-top: 3px;
}
.file_category img {
	margin-bottom: -3px;
}
.file_caption {
	float: right;
	width: 482px;
	margin-top: 7px;
	font-size: 13px;
	line-height: 18px;
	clear: right;
	margin-right: 8px;
	color: #666666;
	padding-left: 20px;
}
.clear {
    clear: both;
}