.icon-bar-side {
  position: fixed;
  top: 50%;
  right: 0;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  z-index: 5000;
}

.icon-bar-side a {
  display: block;
  text-align: center;
  padding: 10px;
  transition: all 1s ease;
  color: #3e5789;
  font-size: 15px;
  background: #333333d7;
  color: #fff;
}

.icon-bar-side a:hover {
  background-color: #455554d7;
  color: #fff;
}


.whatsapp-hover-button {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 5000;
}