.Whatsapp-flutuante {
  position: fixed;
  bottom: 60px;
  right: 60px;
  width: 60px;
  height: 60px;
  background: $green-fresh;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 100%;
  transition: all 0.3s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
  opacity: 0.8;
  z-index: 99999;

  i {
    color: #fff;
    font-size: $title-lg;
  }

  &:hover {
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    opacity: 1;
  }

  &:before {
    position: absolute;
    content: " ";
    z-index: -1;
    bottom: -15px;
    right: -15px;
    background: $green-fresh;
    width: 90px;
    height: 90px;
    border-radius: 100%;
    animation-fill-mode: both;
    -webkit-animation-fill-mode: both;
    opacity: 0.6;
    -webkit-animation: pulse 1s ease-out;
    animation: pulse 1.8s ease-out;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
  }
}

@-webkit-keyframes pulse {
  0% {
    -webkit-transform: scale(0);
    opacity: 0;
  }

  25% {
    -webkit-transform: scale(0.3);
    opacity: 1;
  }

  50% {
    -webkit-transform: scale(0.6);
    opacity: 0.6;
  }

  75% {
    -webkit-transform: scale(0.9);
    opacity: 0.3;
  }

  100% {
    -webkit-transform: scale(1);
    opacity: 0;
  }
}

@keyframes pulse {
  0% {
    transform: scale(0);
    opacity: 0;
  }

  25% {
    transform: scale(0.3);
    opacity: 1;
  }

  50% {
    transform: scale(0.6);
    opacity: 0.6;
  }

  75% {
    transform: scale(0.9);
    opacity: 0.3;
  }

  100% {
    transform: scale(1);
    opacity: 0;
  }
}