body {
      background-color: rgb(15, 23, 43);
      color: white;
      height: 100vh;
      display: flex;
      justify-content: center;
      align-items: center;
    }
    .btn-custom {
      background-color: rgb(240, 177, 0);
      border: none;
      color: black;
      font-weight: 600;
    }
    .btn-custom:hover,  .btn-outline-light  {
      background-color: rgb(220, 160, 0);
    }
    .card {
      background-color: #1e2a4a;
      border: none;
      border-radius: 1rem;
      padding: 2rem;
      width: 100%;
      max-width: 400px;
    }
    .form-label,h2, .mt-3 {
        color: white;
    }