      width: 100%;
            height: 90vh;
            display: flex;
            display: -webkit-flex;
            align-items: center;
            -webkit-align-items: center;
            justify-content: center;
            -webkit-justify-content: center;
            overflow: hidden;
        }

        .loading-container {
        }

        .loader {
          font-size: 10px;
          margin: 50px auto;
          text-indent: -9999em;
          width: 3rem;
          height: 3rem;
          borde