.login-options {
      display: flex;
      gap: 20px;
      margin: 30px 0;
      align-items: stretch;
    }
    .login-card {
      flex: 1;
      padding: 25px;
      border-radius: 8px;
      background: white;
      box-shadow: 0 2px 10px rgba(0,0,0,0.1);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }
    .card-content {
      flex-grow: 1;
      display: flex;
      flex-direction: column;
    }
    .card-button {
      margin-top: auto;
      padding: 20px 15px 0 15px;
    }
    .btn-cac, .btn-manual {
      width: 100%;
      padding: 12px;
      font-size: 16px;
      border-radius: 4px;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      color: #fff;
      background-color: #004080;
      border: 2px solid #004080;
      transition: background-color 0.3s ease, border-color 0.3s ease;
    }
    .btn-cac:hover, .btn-manual:hover {
      background-color: #0066cc;
      border-color: #0066cc;
    }
    .icon {
      font-size: 18px;
    }
	#searchResults {
	  display: none;
	  position: absolute;
	  width: calc(100% - 30px);
	  max-height: 200px;
	  overflow-y: auto;
	  z-index: 1000;
	}

	.list-group-item {
	  cursor: pointer;
	  transition: background-color 0.2s;
	  text-align: left;
	  padding: 8px 12px;
	}

	.list-group-item:hover {
	  background-color: #f8f9fa;
	}

	.list-group-item.text-danger {
	  background-color: #f8d7da;
	  border-color: #f5c6cb;
	}

	.fa-exclamation-triangle {
	  color: #dc3545;
	}
	.spinner {
  border: 3px solid rgba(0, 0, 0, 0.1);
  border-radius: 50%;
  border-top: 3px solid #007bff;
  width: 20px;
  height: 20px;
  animation: spin 1s linear infinite;
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}