#CommonRegistryEmail{float:right;width:330px;padding-top:17px}
#CommonRegistryEmail  .title {font: bold 12px/14px 'Arial';color: #fff;text-transform:uppercase;float:left;width:110px}
#CommonRegistryEmail  .BoxContent{width: 206px;background:#fff;height:26px; border:none;float:right}
#CommonRegistryEmail .BoxContent input {float:left;background:#fff ; height: 26px;  padding: 0 0 0 3px;width: 173px;border-left: none;color:#4c4c4c;border:none}
#CommonRegistryEmail  .BoxContent  .btnRegisterEmail {display:block; height:26px; width:30px; float:left;background:url(letter.png) no-repeat right center}
#CommonRegistryEmail .BoxContent .tac {}