.carousel-indicators {
    bottom: -80px;
  }
  .carousel-indicators li {
    display: inline-block;
    text-indent: 0;
    cursor: pointer;
    border: none;
    border-radius: 50%;
    background-color: #dadada;
  }
  .carousel-indicators .active {
    background-color: #fff;
  }
  /*
  inspired from https://codepen.io/Rowno/pen/Afykb 
  */
  .carousel-fade .carousel-inner .item {
    opacity: 0;
    transition-property: opacity;
  }
  .carousel-fade .carousel-inner .active {
    opacity: 1;
  }
  .carousel-fade .carousel-inner .active.left,
  .carousel-fade .carousel-inner .active.right {
    left: 0;
    opacity: 0;
    z-index: 1;
  }
  .carousel-fade .carousel-inner .next.left,
  .carousel-fade .carousel-inner .prev.right {
    opacity: 1;
  }
  .carousel-fade .carousel-control {
    z-index: 2;
  }
  /*
  WHAT IS NEW IN 3.3: "Added transforms to improve carousel performance in modern browsers."
  now override the 3.3 new styles for modern browsers & apply opacity
  */
  @media all and (transform-3d), (-webkit-transform-3d) {
      .carousel-fade .carousel-inner > .item.next,
      .carousel-fade .carousel-inner > .item.active.right {
        opacity: 0;
        -webkit-transform: translate3d(0, 0, 0);
                transform: translate3d(0, 0, 0);
      }
      .carousel-fade .carousel-inner > .item.prev,
      .carousel-fade .carousel-inner > .item.active.left {
        opacity: 0;
        -webkit-transform: translate3d(0, 0, 0);
                transform: translate3d(0, 0, 0);
      }
      .carousel-fade .carousel-inner > .item.next.left,
      .carousel-fade .carousel-inner > .item.prev.right,
      .carousel-fade .carousel-inner > .item.active {
        opacity: 1;
        -webkit-transform: translate3d(0, 0, 0);
                transform: translate3d(0, 0, 0);
      }
  }
  .carousel-caption {
    font-family: "Open Sans", sans-serif;
    font-size: 2em;
    font-weight: 300;
    width: 100%;
    position: absolute;
    bottom: -12px;
    left: -30%;
    color: white;
    text-decoration: none;
    text-shadow: 2px 2px #000000;
    animation-delay: 1.5s;
    animation-duration: 1.5s;
  }
  .btn-teo-caption {
    width: 155px;
    border-radius: 500px !IMPORTANT;
    border: 3px solid #106470;
    margin-top: 6px;
    margin-right: 21%;
    background-color: #106470;
    font-weight: bold;
    color: white;
  }
  .btn-teo-caption:hover {
    background-color: white;
      color: #106470;
    border: 3px solid #106470;
      transition-property: ease 1s;
  }
  #caption1-button {
    font-family: "Open Sans", sans-serif;
    font-size: 2em;
    font-weight: 300;
    position: absolute;
    bottom: -10px;
    left: 40%;
    color: black;
    text-decoration: none;
  }