adding: 6px 12px;
        border: none;
        border-radius: 4px;
        cursor: pointer;
      }

      #fileUpload::file-selector-button:hover {
        background-color: #0056b3;
      }

      #loading {
        font-family: arial;
        padding-top: 12em;
        padding-left: 10em;
        height: 100%;
        overflow: hidden;
        background-size: cover;
        background-attachment: fixed;

        h1 {
          font-size: 4em;
          margin-bottom: 0em;
        }
        h3 {
       