.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0, 0, 0, .35);
  z-index: 5000;
  text-decoration: none;
}

.whatsapp-float svg {
  width: 26px;
  height: 26px;
}