.container {
      max-width: 1800px;
      margin: 20px auto;
      background: white;
      padding: 20px;
      border-radius: 20px;
      box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }

  h1 {
      text-align: center;
      margin-bottom: 20px;
  }

  .form-label {
      font-weight: bold;
  }

  .form-control {
      width: 100%;
      padding: 10px;
      margin-bottom: 15px;
      border: 1px solid #ccc;
      border-radius: 4px;
  }

  .btn {
      padding: 10px 15px;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      margin-right: 5px;
  }

  .btn-primary {
      background-color: #2655ff;
      color: white;
  }
  .btn-primary:hover {
      background-color: #2655ff;
      color: #fff;
  }
  .card {
      margin-top: 20px;
      padding: 15px;
      border: 1px solid #ddd;
      border-radius: 8px;
      text-align: center;
  }