body {
	margin-left: 0px;
	margin-top: 0px;
	margin-right: 0px;
	margin-bottom: 0px;
	background-color: #8B8F6C;
}
td {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: 000000; 
}
.bgd_main {
	background-image: url(/images/img_yrf/bgd_main_yrf.jpg);
	background-repeat: repeat;
	background-position: center top;
}
.bgd_yrf {
	background-image: url(/images/img_yrf/bgd.jpg);
	background-repeat: repeat;
	background-position: center top;
}