/* Family surface (LMA-S1-FAMILY) — docs/fsdd/design-guide/design-guide.md.
 * Tokens only (DG-T1); mobile-first base layout (DG-T7). Extends the shared
 * pillar idioms (pillars.css) with the member rows, the member form, the
 * zones explainer, and the confirm-path dialog. */

/* Mutation-outcome flash (DG-S4 status / DG-S5 refusal) — text carries the
 * meaning, tint is reinforcement only (DG-T6). */
.family-flash {
  margin: 0 0 var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.family-flash--notice {
  background: var(--color-success-tint);
  color: var(--color-success);
}

.family-flash--alert {
  background: var(--color-danger-tint);
  color: var(--color-danger);
}

/* Member row — the whole row is the edit doorway (quiet link, DG-H3);
 * >= --tap-min and card-shaped like every pillar list (DG-X2). */
.family-member-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: var(--tap-min); /* DG-X2 */
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-ink);
  text-decoration: none;
}

.family-member-name {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  overflow-wrap: anywhere;
}

.family-member-badges {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* Badges: text labels, never color alone (DG-T6); role = neutral,
 * can-sign-in = accent tint (salience, not failure — DG-H5). */
.family-badge {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  line-height: var(--leading-tight);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.family-badge--role {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-ink-muted);
}

.family-badge--login {
  background: var(--color-accent-tint);
  color: var(--color-accent);
}

/* The one accent-filled primary action per screen (DG-H3/DG-V7):
 * "Add a member" on /household, the submit on the member forms. */
.family-primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap-preferred); /* DG-X2 */
  margin-top: var(--space-4);
  padding: 0 var(--space-6);
  background: var(--color-accent);
  color: var(--color-accent-ink);
  border: 0;
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-base); /* DG-X3 */
  font-weight: var(--weight-semibold);
  text-decoration: none;
  cursor: pointer;
}

/* The member form (DG-X2/X3/X6 floors). */
.family-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.family-form-alert {
  margin: 0;
  padding: var(--space-3) var(--space-4);
  background: var(--color-danger-tint);
  color: var(--color-danger);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.family-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.family-field label,
.family-field-label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-ink-muted);
}

.family-field input,
.family-field select {
  min-height: var(--tap-min); /* DG-X2 */
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-base); /* DG-X3: >= 16px, no iOS zoom */
  color: var(--color-ink);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

/* DG-X4: the shell's global focus rule covers a/button/input/textarea but
 * not select — this screen adds the same mandated 2px ring for its role
 * picker (the 2px values are mandated literally by the rule itself). */
.family-field select:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.family-field-error {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-danger); /* failure only (DG-H5); text IS the signal (DG-T6) */
}

.family-field-static {
  margin: 0;
  font-size: var(--text-base);
  color: var(--color-ink-muted);
}

/* Sections below the form on the edit screen (DG-T2 section separation). */
.family-subsection {
  margin-top: var(--space-8);
}

.family-signin-text {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-ink);
}

/* Honest coming-state note (DG-S2 spirit: explanation, no dead control). */
.family-coming-note {
  margin: var(--space-4) 0 0;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

/* Remove control — danger reserved for true destruction (DG-H5); the
 * disabled state pairs with its explanation sentence (honest states). */
.family-remove {
  min-height: var(--tap-min); /* DG-X2 */
  padding: var(--space-2) var(--space-4);
  background: var(--color-surface);
  color: var(--color-danger);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  cursor: pointer;
}

.family-remove:disabled {
  color: var(--color-ink-muted);
  border-color: var(--color-border);
  cursor: not-allowed;
}

.family-remove-explanation {
  margin: var(--space-2) 0 0;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

/* Confirm-path dialog (Ch 21 §2): native <dialog>, calm card styling. */
.family-confirm-dialog {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink);
  padding: var(--space-4);
  max-width: 32ch;
  box-shadow: var(--shadow-raised);
}

.family-confirm-dialog::backdrop {
  background: rgba(31, 36, 48, 0.4); /* --color-ink at 40%: ::backdrop cannot read page tokens */
}

.family-confirm-text {
  margin: 0 0 var(--space-4);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
}

.family-confirm-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2); /* DG-X2 */
}

.family-confirm-cancel,
.family-confirm-danger {
  min-height: var(--tap-min); /* DG-X2 */
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  cursor: pointer;
}

.family-confirm-cancel {
  background: var(--color-surface);
  color: var(--color-ink-muted);
  border: 1px solid var(--color-border);
}

.family-confirm-danger {
  background: var(--color-danger);
  color: var(--color-accent-ink);
  border: 0;
}

/* Ch 21 §4 motion default: dialogs animate in <= 200ms, and every
 * non-essential animation respects reduced motion (DG-X5). */
@media (prefers-reduced-motion: no-preference) {
  .family-confirm-dialog[open] {
    animation: family-dialog-in 180ms ease-out;
  }

  @keyframes family-dialog-in {
    from {
      opacity: 0;
      transform: scale(0.96);
    }

    to {
      opacity: 1;
      transform: scale(1);
    }
  }
}

/* Zones explainer (07 §3 made human-readable). */
.family-zones {
  margin-top: var(--space-8);
}

.family-zones-lead,
.family-zones-note {
  margin: 0 0 var(--space-3);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}

.family-zones-note {
  margin: var(--space-3) 0 0;
}

.family-zones-list {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.family-zone {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.family-zone dt {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-1);
}

.family-zone dd {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
  color: var(--color-ink-muted);
}