body {
    padding: 0;
    margin: 0;
    border: 0;
    background-color: #002A43;
  }

  .card {
    background-color: #002A43;
    color: darkgray;
    text-align: center;
  }

  .footer-section {
    background-color: #002A43;
    color: darkgray;
    align-items:center;
    text-align: center;
  }

  .contenido {
    background-color: #002A43;
    color: darkgray;
    text-align: justify;
    font-size: 17px;
  }