mation */
      animation-name: blingBling;
      /* The animation’s duration */
      animation-duration: 1300ms;
      /* The number of times we want
      the animation to run */
      animation-iteration-count: infinite;
      /* Causes the animation to reverse
      on every odd iteration */
      animation-direction: alternate;
    }

    @keyframes blingBling {
      0% {
        opacity: 0;
      }
      100% {
        opacity: 1;
      }
    }
  </style>
  <div id="app" class="load-4">
    <div c