/* CasaRoma AI - Legal System Styles (mobile-first, dark mode WCAG AA)
 *
 * Componenti:
 *   - Consent Gate Modal (bloccante al login SSO)
 *   - Document Reader (lettura documenti legali)
 *   - Legal Page (pagina pubblica T&C/Privacy)
 *   - Admin Legal Tab (gestione documenti)
 */

/* ============ CONSENT GATE OVERLAY ============ */
/* Modale bloccante NON chiudibile — blocca interazione con l'app */
.consent-gate-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: flex-end; /* Mobile: bottom sheet */
  justify-content: center;
  padding: 0;
  animation: fadeIn 0.3s ease;
}

@media (min-width: 640px) {
  .consent-gate-overlay {
    align-items: center;
    padding: 24px;
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ============ CONSENT GATE CARD ============ */
.consent-gate {
  background: var(--card-bg, #fff);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  border-radius: 20px 20px 0 0;
  padding: 24px 20px env(safe-area-inset-bottom, 16px);
  box-shadow: 0 -4px 32px rgba(0, 0, 0, 0.2);
  animation: slideUp 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (min-width: 640px) {
  .consent-gate {
    border-radius: 16px;
    padding: 32px;
    max-height: 85vh;
    animation: scaleIn 0.3s ease;
  }
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@keyframes scaleIn {
  from { transform: scale(0.95); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

/* Header con icona e titolo */
.consent-gate__header {
  text-align: center;
  margin-bottom: 24px;
}

.consent-gate__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-bg, rgba(21, 101, 192, 0.1));
  border-radius: 50%;
}

.consent-gate__title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary, #1A1A2E);
  margin: 0 0 8px;
}

.consent-gate__subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary, #64748B);
  margin: 0;
  line-height: 1.5;
}

/* ============ CHECKBOX AREA ============ */
.consent-gate__body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
}

.consent-gate__check {
  display: flex;
  gap: 12px;
  padding: 16px;
  background: var(--bg-secondary, #F5F7FA);
  border-radius: 12px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  align-items: flex-start;
}

.consent-gate__check:hover {
  border-color: var(--primary, #1565C0);
}

.consent-gate__check:has(input:checked) {
  border-color: var(--primary, #1565C0);
  background: rgba(21, 101, 192, 0.05);
}

/* Checkbox custom */
.consent-gate__checkbox {
  width: 22px;
  height: 22px;
  min-width: 22px;
  margin-top: 2px;
  accent-color: var(--primary, #1565C0);
  cursor: pointer;
}

.consent-gate__check-content {
  flex: 1;
  min-width: 0;
}

.consent-gate__check-label {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--text-primary, #1A1A2E);
  display: block;
  margin-bottom: 8px;
}

.consent-gate__check-label strong {
  color: var(--primary, #1565C0);
}

.consent-gate__check-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.consent-gate__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--primary, #1565C0);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.consent-gate__link:hover {
  color: var(--primary-dark, #0D47A1);
}

/* ============ FOOTER ============ */
.consent-gate__footer {
  text-align: center;
}

.consent-gate__submit {
  font-size: 1rem;
  padding: 14px 24px;
  border-radius: 12px;
  min-height: 48px;
}

.consent-gate__submit:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.consent-gate__disclaimer {
  font-size: 0.7rem;
  color: var(--text-secondary, #64748B);
  margin-top: 12px;
  line-height: 1.5;
}

/* ============ DOCUMENT READER (overlay sopra gate) ============ */
.consent-doc-reader {
  position: fixed;
  inset: 0;
  z-index: 10001;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: fadeIn 0.2s ease;
}

@media (min-width: 640px) {
  .consent-doc-reader {
    align-items: center;
    padding: 24px;
  }
}

.consent-doc-reader__content {
  background: var(--card-bg, #fff);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  border-radius: 20px 20px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.3s ease;
}

@media (min-width: 640px) {
  .consent-doc-reader__content {
    border-radius: 16px;
    max-height: 80vh;
  }
}

.consent-doc-reader__header {
  padding: 20px 20px 12px;
  border-bottom: 1px solid var(--border, #E2E8F0);
  position: relative;
}

.consent-doc-reader__header h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 32px 4px 0;
  color: var(--text-primary, #1A1A2E);
}

.consent-doc-reader__close {
  position: absolute;
  top: 12px;
  right: 12px;
}

.consent-doc-reader__body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-primary, #1A1A2E);
  -webkit-overflow-scrolling: touch;
}

/* Stili per il contenuto HTML del documento legale */
.consent-doc-reader__body h1,
.consent-doc-reader__body h2,
.consent-doc-reader__body h3 {
  color: var(--text-primary, #1A1A2E);
  margin-top: 24px;
  margin-bottom: 12px;
}

.consent-doc-reader__body h1 { font-size: 1.25rem; }
.consent-doc-reader__body h2 { font-size: 1.1rem; }
.consent-doc-reader__body h3 { font-size: 0.95rem; }

.consent-doc-reader__body p {
  margin-bottom: 12px;
}

.consent-doc-reader__body ul, .consent-doc-reader__body ol {
  padding-left: 20px;
  margin-bottom: 12px;
}

.consent-doc-reader__body li {
  margin-bottom: 6px;
}

.consent-doc-reader__body a {
  color: var(--primary, #1565C0);
  text-decoration: underline;
}

.consent-doc-reader__footer {
  padding: 16px 20px calc(16px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--border, #E2E8F0);
}

/* ============ LEGAL PAGE (pubblica, profilo) ============ */
.legal-page {
  padding: 16px;
  max-width: 720px;
  margin: 0 auto;
}

.legal-page__header {
  margin-bottom: 24px;
}

.legal-page__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.legal-page__meta {
  font-size: 0.75rem;
  color: var(--text-secondary, #64748B);
}

.legal-page__content {
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--text-primary, #1A1A2E);
}

.legal-page__content h2 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-top: 28px;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border, #E2E8F0);
  color: var(--text-primary, #1A1A2E);
}

.legal-page__content h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: 20px;
  margin-bottom: 8px;
}

/* ============ ADMIN LEGAL TAB ============ */
.legal-admin__doc-card {
  padding: 16px;
  border-left: 4px solid var(--primary, #1565C0);
}

.legal-admin__doc-card--inactive {
  border-left-color: var(--text-secondary, #64748B);
  opacity: 0.7;
}

.legal-admin__doc-type {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--primary-bg, rgba(21, 101, 192, 0.1));
  color: var(--primary, #1565C0);
}

.legal-admin__stat-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.legal-admin__stat-fill {
  flex: 1;
  height: 6px;
  background: var(--bg-secondary, #F1F5F9);
  border-radius: 3px;
  overflow: hidden;
}

.legal-admin__stat-fill-inner {
  height: 100%;
  background: var(--success, #10B981);
  border-radius: 3px;
  transition: width 0.5s ease;
}

/* Consent history in profile */
.consent-history__item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
}

.consent-history__action {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.consent-history__action--granted {
  background: rgba(16, 185, 129, 0.1);
  color: var(--success, #10B981);
}

.consent-history__action--revoked {
  background: rgba(239, 68, 68, 0.1);
  color: var(--error, #EF4444);
}

/* ============ HERO "I TUOI DIRITTI IN BREVE" — FASE 7 ============ */
.legal-rights-hero {
  background: var(--bg-card, #fff);
  border-radius: var(--radius-lg, 16px);
  padding: 20px;
  margin-bottom: 20px;
  border: 1px solid var(--border, #E5E7EB);
}

.legal-rights-hero__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text-primary, #1A1A2E);
}

.legal-rights-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

@media (min-width: 640px) {
  .legal-rights-hero__grid {
    grid-template-columns: 1fr 1fr;
  }
}

.legal-rights-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background: var(--bg, #F5F7FA);
  border-radius: var(--radius, 12px);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.legal-rights-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow, 0 2px 8px rgba(0,0,0,0.08));
}

.legal-rights-card__icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============ COMPARAZIONE "NOI VS ALTRI" ============ */
.legal-compare {
  background: var(--bg, #F5F7FA);
  border-radius: var(--radius, 12px);
  padding: 16px;
}

.legal-compare__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.legal-compare__table th,
.legal-compare__table td {
  padding: 8px 6px;
  text-align: left;
  border-bottom: 1px solid var(--border, #E5E7EB);
}

.legal-compare__table th {
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary, #6B7280);
}

.legal-compare__table th.legal-compare__us {
  color: var(--success, #10B981);
}

.legal-compare__table th.legal-compare__them {
  color: var(--text-secondary, #9CA3AF);
}

.legal-compare__table td.legal-compare__us {
  color: var(--success, #10B981);
  font-weight: 500;
  font-size: 0.75rem;
}

.legal-compare__table td.legal-compare__them {
  color: var(--text-secondary, #9CA3AF);
  font-size: 0.75rem;
}

/* ============ EXPORT CARD — FASE 7 PORTABILITÀ ============ */
.legal-export-card {
  border-left: 4px solid var(--primary, #1565C0);
}

/* Stili per il summary "I tuoi diritti" dentro il contenuto del documento */
.legal-page__content .legal-rights-summary {
  background: linear-gradient(135deg, rgba(16,185,129,0.06), rgba(21,101,192,0.06));
  border: 1px solid var(--border, #E5E7EB);
  border-radius: var(--radius, 12px);
  padding: 20px;
  margin-bottom: 24px;
}

.legal-page__content .legal-rights-summary h2 {
  border-bottom: none;
  margin-top: 0;
  padding-bottom: 0;
  color: var(--success, #10B981);
  font-size: 1.1rem;
}

.legal-page__content .legal-rights-summary li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* ============ DARK MODE ============ */
[data-theme="dark"] .consent-gate {
  background: var(--card-bg, #1E293B);
}

[data-theme="dark"] .consent-gate__title {
  color: var(--text-primary, #E2E8F0);
}

[data-theme="dark"] .consent-gate__check {
  background: var(--bg-secondary, #0F172A);
}

[data-theme="dark"] .consent-gate__check:has(input:checked) {
  background: rgba(21, 101, 192, 0.15);
}

[data-theme="dark"] .consent-gate__check-label {
  color: var(--text-primary, #E2E8F0);
}

[data-theme="dark"] .consent-doc-reader__content {
  background: var(--card-bg, #1E293B);
}

[data-theme="dark"] .consent-doc-reader__header h3 {
  color: var(--text-primary, #E2E8F0);
}

[data-theme="dark"] .consent-doc-reader__body {
  color: var(--text-primary, #CBD5E1);
}

[data-theme="dark"] .consent-doc-reader__body h1,
[data-theme="dark"] .consent-doc-reader__body h2,
[data-theme="dark"] .consent-doc-reader__body h3 {
  color: var(--text-primary, #E2E8F0);
}

[data-theme="dark"] .legal-page__content {
  color: var(--text-primary, #CBD5E1);
}

[data-theme="dark"] .legal-page__content h2 {
  color: var(--text-primary, #E2E8F0);
  border-bottom-color: var(--border, #334155);
}

[data-theme="dark"] .legal-admin__doc-card--inactive {
  opacity: 0.5;
}

/* FASE 7 — dark mode per hero diritti e comparazione */
[data-theme="dark"] .legal-rights-hero {
  background: var(--card-bg, #1A1F2E);
  border-color: var(--border, #2A3040);
}

[data-theme="dark"] .legal-rights-hero__title {
  color: var(--text-primary, #E2E8F0);
}

[data-theme="dark"] .legal-rights-card {
  background: var(--bg, #0F1419);
}

[data-theme="dark"] .legal-compare {
  background: var(--bg, #0F1419);
}

[data-theme="dark"] .legal-compare__table th,
[data-theme="dark"] .legal-compare__table td {
  border-bottom-color: var(--border, #2A3040);
}

[data-theme="dark"] .legal-page__content .legal-rights-summary {
  background: linear-gradient(135deg, rgba(16,185,129,0.08), rgba(21,101,192,0.08));
  border-color: var(--border, #2A3040);
}

[data-theme="dark"] .legal-export-card {
  border-left-color: var(--primary, #42A5F5);
}