.buttonover {  font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #000000; background-color: #e7eefc; border: 1px #333333 solid; height: 24px; width: 160px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 0px; cursor: hand; font-weight: bold}
.buttonup { font-family: Arial, Helvetica, sans-serif; font-size: 12px; color: #ffffff; background-color: #999999; border: 1px #333333 solid; height: 24px; width: 160px; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 0px ; cursor: hand; font-weight: bold}
.buttonover_hor { font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #000000; background-color: #e7eefc; border: 1px #333333 solid; height: auto; width: auto; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 0px; cursor: hand; font-weight: bold ; left: auto; top: auto; clip:  rect(auto auto auto auto)}
.buttonup_hor { font-family: Arial, Helvetica, sans-serif; font-size: 10px; color: #ffffff; background-color: #999999; border: 1px #333333 solid; height: auto; width: auto; margin-top: 0px; margin-right: 1px; margin-bottom: 0px; margin-left: 0px ; cursor: hand; font-weight: bold ; left: auto; top: auto; clip:  rect(auto auto auto auto)}