::-webkit-scrollbar {
    width: 13px; 
    background-color: #444444;
  }
  
  ::-webkit-scrollbar-thumb {
    background-color: #5c5c5c; 
    border-radius: 2px;
  }
  
  ::-webkit-scrollbar-thumb:hover {
    background-color: #8f8f8f; 
  }

  .shadow, .sombra{

    box-shadow: 3px 5px 5px rgba(0, 0, 0, 0.3);

  }

  
  @keyframes muestra{

    from{
            opacity: 0;
            scale: 25%;
    }

    to{

        opacity: 1;
        scale: 100%;

    }

  }


  .muestra{

    view-timeline-name: --image;
    view-timeline-axis: block;
    animation-timeline: --image;
    animation-name: muestra;
    animation-range: entry 25% cover 30%;
    animation-fill-mode: both;
  
  }