.apice           {font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; line-height:0px;  margin:0px; vertical-align: super }
.pedice          {font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; line-height:0px;  margin:0px; vertical-align: sub }
.black_text      {font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; line-height:16px;  margin:0px}