.ad {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	line-height: 18px;
	color: #FFFFFF;
}
.saya {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 13px;
	color: #FFCC33;
}

.back_left {
	background-color: #FFFFFF;
}
.back_right {
	background-color: #E6DCB9;
}