@layer platform.components.auth {
  .auth__page {
    flex-direction: column;
  }
  .auth__page-header-title {
    font-size: clamp(32px, 5vw, 56px);
    letter-spacing: -0.02em;
    margin: 0 0 2px;
    color: var(--color-text-primary);
  }
  .auth__page-header-tagline {
    color: var(--color-text-secondary);
    font-size: clamp(14px, 2.5vw, 18px);
  }
  .auth__card-wrapper {
    margin: 30px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
  }
  .auth__page .auth__card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 20px;
  }
  .auth__page .auth__card {
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border-primary);
    border-radius: var(--space-s);
    box-shadow: var(--shadow-s);
    padding: 18px;
    max-width: 520px;
    width: 100%;
  }
  /* form */
  .auth__page .form {
    display: grid;
    gap: 12px;
  }
  .auth__page .field {
    display: grid;
    gap: 6px;
  }
  .auth__page .field label {
    font-size: 13px;
    color: var(--color-text-secondary);
  }
  .auth__page .input {
    appearance: none;
    width: 100%;
    border: 1px solid var(--color-border-primary);
    border-radius: var(--radius-m, 10px);
    padding: 10px 12px;
    font-size: 14px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
  }
  .auth__page .input:focus-visible {
    outline: 2px solid color-mix(in oklab, var(--color-accent), white 40%);
    outline-offset: 2px;
  }
  .auth__page .divider {
    height: 1px;
    background: var(--color-border-primary);
    margin: 14px 0;
  }
  .auth__page .actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 4px;
  }
  /* alert */
  .auth__page .alert {
    border-radius: var(--radius-m, 10px);
    padding: 10px 12px;
    font-size: 13px;
    margin-bottom: 12px;
  }
  .auth__page .alert--error {
    background: color-mix(in oklab, var(--color-danger), var(--color-bg-primary) 85%);
    border: 1px solid color-mix(in oklab, var(--color-danger), var(--color-bg-primary) 70%);
    color: color-mix(in oklab, var(--color-danger), var(--color-text-primary) 40%);
  }
  .auth__page .alert--success {
    background: color-mix(in oklab, var(--color-success), var(--color-bg-primary) 85%);
    border: 1px solid color-mix(in oklab, var(--color-success), var(--color-bg-primary) 70%);
    color: color-mix(in oklab, var(--color-success), var(--color-text-primary) 40%);
  }
  @media (max-width: 520px) {
    .auth__page .actions {
      flex-direction: column;
      align-items: flex-start;
      gap: 12px;
    }
    .auth__page .actions .button {
      align-self: stretch;
      width: 100%;
      justify-content: center;
    }
    .auth__page .actions .link {
      text-align: left;
    }
  }
  /* Mobile: top-align content for better ergonomics */
  @media (max-width: 640px) {
    .page.auth__page {
      align-items: flex-start;
    }
  }
}