.animation-rotate {
    animation: rotate 3s /*infinite*/;
    animation-name: rotate;
    animation-duration: 3s;
    animation-timing-function: ease;
    animation-delay: 0s;
    animation-iteration-count: 5;    
    animation-direction: normal;
    animation-fill-mode: none;
    animation-play-state: running;
    }
    @keyframes rotate {
    0%, 100% {
    transform: rotate(10deg);
    }
    50% {
    transform: rotate(-10deg);
    }
    }

    .whatsappDiv.left {
        position: fixed;
        bottom: 5px;
        cursor: pointer;
        left: 5px;
        z-index: 610;
      }

      .avatar {      
        /* los siguientes valores son independientes del tamaño del círculo */
        background-repeat: no-repeat;
        background-position: 50%;
        border-radius: 50%;
        background-size: 100% auto;
    }

    
/*********************************************************************/
/* Bootstrap 4 Multiple Item Carousel */
/*********************************************************************/
/* medium - display 2  */
@media (min-width: 768px) {

  .carousel-inner .carousel-item-right.active,
  .carousel-inner .carousel-item-next {
      transform: translateX(50%);
  }

  .carousel-inner .carousel-item-left.active,
  .carousel-inner .carousel-item-prev {
      transform: translateX(-50%);
  }
}

/* large - display 3 */
@media (min-width: 992px) {

  .carousel-inner .carousel-item-right.active,
  .carousel-inner .carousel-item-next {
      transform: translateX(33%);
  }

  .carousel-inner .carousel-item-left.active,
  .carousel-inner .carousel-item-prev {
      transform: translateX(-33%);
  }
}

@media (max-width: 768px) {
  .carousel-inner .carousel-item>div {
      display: none;
  }

  .carousel-inner .carousel-item>div:first-child {
      display: block;
  }
}

.carousel-inner .carousel-item.active,
.carousel-inner .carousel-item-next,
.carousel-inner .carousel-item-prev {
  display: flex;
}

.carousel-inner .carousel-item-right,
.carousel-inner .carousel-item-left {
  transform: translateX(0);
}