.advance {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; text-align: left}
.center {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #FFFFFF; text-align: center}
.b_center {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; text-align: center}