/* >>> button whatsapp 1 */

@keyframes pulseWhatsApp {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }

  70% {
    box-shadow: 0 0 0 20px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

._button-whatsapp {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 64px;
  height: 64px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: pulseWhatsApp 2s infinite;
}

._button-whatsapp svg {
  fill: #fff;
  width: 52px;
  height: 52px;
}

/* button whatsapp 1 <<< */