/* Ícone do WhatsApp */
.WhatsAppBtnContainer {
  position: fixed;
  bottom: 20px;
  width: 50px;
  right: 30px;
  z-index: 998;
  border-radius: 50px 50px 50px 50px;
  overflow: hidden;
  transition: 1s;
  cursor: pointer;
}
.WhatsAppBtn {
  position: relative;
  display: block;
  z-index: 998;
  background: #ddd;
  border-radius: 50%;
}
span#WhatsAppTxt{
    position: absolute;
    top: 50%;
    left: 65%;
    transform: translate(-50%, -50%);
    opacity: 0;
}
.WhatsAppBtnContainer:hover, .WhatsAppBtnContainer:focus{
  background-color: #00cc3d;
  width: 150px;
  opacity: 1;
  #WhatsAppTxt{
    opacity: 1;
    transition: 1s;
  }
}