/**
 * ANHAD Settings Page Styles
 * iOS-inspired settings interface
 */

/* ═══════════════════════════════════════════════════════════════════
   CRITICAL: Force correct backgrounds
   ═══════════════════════════════════════════════════════════════════ */

html {
  background: var(--bg-primary, #FAF8F5) !important;
  color-scheme: light !important;
}

html.dark-mode,
html[data-theme="dark"] {
  background: var(--bg-primary, #0D0D0F) !important;
  color-scheme: dark !important;
}

body {
  background: var(--bg-primary, #FAF8F5) !important;
  color: var(--text-primary, #1C1C1E) !important;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

html.dark-mode body,
html[data-theme="dark"] body {
  background: var(--bg-primary, #0D0D0F) !important;
  color: var(--text-primary, #F5F5F7) !important;
}

.settings-page {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px 0;
  padding-top: calc(env(safe-area-inset-top, 0px) + 90px);
  padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 100px);
  background: transparent !important;
  min-height: 100vh;
}

/* ═══════════════════════════════════════════════════════════════════
   SECTION
   ═══════════════════════════════════════════════════════════════════ */

.settings-section {
  margin-bottom: 36px;
}

.settings-section__title {
  font-family: var(--font-system, 'Inter', sans-serif);
  font-size: var(--text-footnote, 0.8125rem);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary, #AEAEB2);
  padding: 0 20px;
  margin-bottom: 8px;
}

/* ═══════════════════════════════════════════════════════════════════
   GROUP
   ═══════════════════════════════════════════════════════════════════ */

.settings-group {
  background: var(--bg-secondary, #F2F2F7);
  border-radius: var(--radius-md, 20px);
  margin: 0 16px;
  overflow: hidden;
}

html.dark-mode .settings-group,
html[data-theme="dark"] .settings-group {
  background: var(--bg-secondary, #2C2C2E);
}

/* ═══════════════════════════════════════════════════════════════════
   ITEM
   ═══════════════════════════════════════════════════════════════════ */

.settings-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color, rgba(0, 0, 0, 0.08));
  cursor: pointer;
  transition: background 0.2s ease;
  min-height: 56px;
}

html.dark-mode .settings-item,
html[data-theme="dark"] .settings-item {
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.settings-item:last-child {
  border-bottom: none;
}

.settings-item:active {
  background: var(--bg-tertiary, #E5E5EA);
}

html.dark-mode .settings-item:active,
html[data-theme="dark"] .settings-item:active {
  background: var(--bg-tertiary, #3A3A3C);
}

.settings-item__icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 32px;
  text-align: center;
}

.settings-item__content {
  flex: 1;
  min-width: 0;
}

.settings-item__label {
  font-family: var(--font-system, 'Inter', sans-serif);
  font-size: var(--text-body, 1.0625rem);
  font-weight: 500;
  color: var(--text-primary, #1C1C1E);
  margin-bottom: 2px;
}

html.dark-mode .settings-item__label,
html[data-theme="dark"] .settings-item__label {
  color: var(--text-primary, #F5F5F7);
}

.settings-item__desc {
  font-family: var(--font-system, 'Inter', sans-serif);
  font-size: var(--text-footnote, 0.8125rem);
  color: var(--text-secondary, #6E6E73);
  line-height: 1.4;
}

.settings-item__value {
  font-family: var(--font-system, 'Inter', sans-serif);
  font-size: var(--text-body, 1.0625rem);
  color: var(--text-tertiary, #AEAEB2);
  text-align: right;
}

.settings-item__arrow {
  font-size: 1.5rem;
  color: var(--text-quaternary, #C7C7CC);
  flex-shrink: 0;
  font-weight: 300;
}

/* ═══════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════ */

.settings-footer {
  text-align: center;
  padding: 48px 20px 32px;
  margin-top: 40px;
}

.settings-footer__logo {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md, 16px);
  margin: 0 auto 16px;
  display: block;
}

.settings-footer__title {
  font-family: 'Cinzel', serif;
  font-size: var(--text-title-2, 1.375rem);
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--accent, #D4943A);
  margin: 0 0 4px 0;
}

.settings-footer__tagline {
  font-family: 'Noto Sans Gurmukhi', serif;
  font-size: var(--text-subhead, 0.9375rem);
  color: var(--text-secondary, #6E6E73);
  margin: 0 0 12px 0;
}

.settings-footer__version {
  font-size: var(--text-footnote, 0.8125rem);
  color: var(--text-tertiary, #AEAEB2);
  margin: 0 0 4px 0;
}

.settings-footer__copyright {
  font-size: var(--text-caption, 0.75rem);
  color: var(--text-quaternary, #C7C7CC);
  margin: 0 0 8px 0;
}

.settings-footer__motto {
  font-size: var(--text-caption, 0.75rem);
  color: var(--text-tertiary, #AEAEB2);
  margin: 0;
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */

@media (max-width: 640px) {
  .settings-page {
    padding-left: 0;
    padding-right: 0;
    /* Keep padding-top from base rule (calc with safe-area + 90px nav) */
    padding-top: calc(env(safe-area-inset-top, 0px) + 98px);
  }

  .settings-section {
    margin-bottom: 28px;
  }

  .settings-group {
    margin: 0 12px;
  }

  .settings-item {
    padding: 12px 14px;
    min-height: 52px;
  }

  .settings-item__icon {
    font-size: 1.375rem;
    width: 28px;
  }
}

/* ═══════════════════════════════════════════════════════════════════
   TOGGLE SWITCH, BUTTONS & BADGES
   ═══════════════════════════════════════════════════════════════════ */

.toggle {
  width: 48px;
  height: 28px;
  background: rgba(120, 120, 128, 0.25);
  border-radius: 14px;
  position: relative;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  flex-shrink: 0;
}

.toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #FFFFFF;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toggle.active {
  background: var(--accent, #D4943A);
}

.toggle.active::after {
  transform: translateX(20px);
}

.settings-btn-row {
  display: flex;
  gap: 10px;
  padding: 12px 16px;
  align-items: center;
}

.settings-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 12px;
  font-family: var(--font-system, 'Inter', sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid var(--border-color, rgba(0, 0, 0, 0.08));
}

.settings-btn-primary {
  background: var(--accent, #D4943A);
  color: #FFFFFF;
  border: none;
}

.settings-btn-primary:active {
  transform: scale(0.98);
  opacity: 0.9;
}

.settings-btn-secondary {
  background: rgba(120, 120, 128, 0.12);
  color: var(--text-primary, #1C1C1E);
}

html.dark-mode .settings-btn-secondary,
html[data-theme="dark"] .settings-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary, #F5F5F7);
}

.settings-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
}

.settings-badge-guest {
  background: rgba(120, 120, 128, 0.15);
  color: var(--text-secondary, #6E6E73);
}

.settings-badge-auth {
  background: rgba(34, 197, 94, 0.15);
  color: #22C55E;
}