:host {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #f3f4f6;
  font-family: 'Segoe UI', system-ui, sans-serif;
}

.auth-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 360px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;

  h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1f2937;
  }

  .auth-subtitle {
    margin: 0.25rem 0 1.5rem;
    color: #6b7280;
    font-size: 0.9rem;
  }

  label {
    font-size: 0.85rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.35rem;
    margin-top: 1rem;
  }

  input {
    padding: 0.6rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.95rem;

    &:focus {
      outline: none;
      border-color: #3b82f6;
      box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    }
  }

  button {
    margin-top: 1.5rem;
    padding: 0.7rem;
    background: #3b82f6;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;

    &:disabled {
      background: #9ca3af;
      cursor: not-allowed;
    }

    &:not(:disabled):hover {
      background: #2563eb;
    }
  }
}

.auth-error {
  margin: 0.75rem 0 0;
  color: #dc2626;
  font-size: 0.85rem;
}

.auth-link {
  margin-top: 1rem;
  font-size: 0.85rem;
  text-align: center;

  a {
    color: #3b82f6;
  }
}