.card {
  position: absolute;
    background-color: #fff;
    justify-content: center;
    align-items: center;
    margin-left: 3rem;
    box-shadow: 0 2px 7px rgba(0, 0, 0, 0.25);
    padding: 2rem;
    max-height: 35vh;
    max-width: 20vh;
    height: 35vh;
    width: 20vw;
  }
  button {
    outline: none;
    cursor: pointer;
    border-radius: 2rem;
    border: none;
    padding: .5rem 1.5rem;
    font-size: large;
  }
  button.bIniciar {
    background-color: #5588dd;
    color: #fff;
  }
  .oculto {
    display: none;
  }
  .seccion {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .seccion.pie {
    max-height: 5rem;
  }
  .info {
    min-height: 2rem;
    text-align: center;
  }
  .info p {
    margin: .5rem;
  }
  .avatar {
    background-size: cover;
    background-color: #ddd;
    height: 7rem;
    width: 7rem;
    border: 7px solid #eee;
    border-radius: 100%;
    margin: 1rem;
  }


  @media only screen and (max-width: 600px) {
    .ajusta_movil{ 
      max-width:300px;
      align-content: center;
    }
  }