body.settings-page {
  min-height: 100dvh;
}

body.settings-page .settings-page-main {
  width: min(100%, 1120px);
  margin: 0 auto;
  padding:
    clamp(22px, 4vw, 54px)
    max(clamp(16px, 4vw, 44px), env(safe-area-inset-right))
    calc(124px + env(safe-area-inset-bottom))
    max(clamp(16px, 4vw, 44px), env(safe-area-inset-left));
}

#settingsModal {
  --primary: var(--accent);
  --success: #0f6b44;
  --shadow-sm: 0 8px 24px color-mix(in srgb, var(--text) 7%, transparent);
  color: var(--text);
}

body.theme-dark #settingsModal {
  --success: #7ee2b8;
}

body.settings-page #settingsModal.settings-page-root {
  position: static;
  display: block;
  padding: 0;
}

body.settings-page #settingsModal .modal-backdrop {
  display: none;
}

body.settings-page #settingsModal .modal-panel {
  width: 100%;
  max-width: 100%;
  height: auto;
  min-height: 0;
  max-height: none;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  animation: none;
}

.ai-model-control {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.ai-model-picker-btn {
  min-height: 38px;
  padding: 8px 11px;
  white-space: nowrap;
}

.settings-page-intro {
  min-width: 0;
  margin-bottom: clamp(18px, 3vw, 30px);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  color: var(--text);
}

.settings-page-heading {
  min-width: 0;
}

.settings-page-kicker {
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.settings-page-intro h1 {
  margin: 0;
  font-size: clamp(28px, 4vw, 38px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.settings-page-intro p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.settings-page-status {
  min-height: 36px;
  padding: 8px 12px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--card) 90%, transparent);
  box-shadow: 0 5px 18px color-mix(in srgb, var(--text) 5%, transparent);
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
}

.settings-page-status-dot {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 13%, transparent);
}

#settingsModal .settings-shell {
  min-height: 0;
  flex: 0 0 auto;
  display: grid;
  align-content: start;
  gap: clamp(14px, 2.5vw, 24px);
}

#settingsModal .settings-category-tabs {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 3px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--card2);
  box-shadow: 0 7px 22px color-mix(in srgb, var(--text) 5%, transparent);
}

body.settings-page #settingsModal .settings-category-tabs {
  position: sticky;
  z-index: 18;
  top: 0;
  align-self: stretch;
}

#settingsModal .settings-category-indicator {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  width: var(--settings-indicator-width, 0px);
  height: var(--settings-indicator-height, 0px);
  border: 1px solid color-mix(in srgb, var(--text) 10%, var(--border));
  border-radius: 13px;
  background: color-mix(in srgb, var(--card) 96%, var(--primary) 4%);
  box-shadow: 0 5px 16px color-mix(in srgb, var(--text) 8%, transparent);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(
    var(--settings-indicator-x, 0px),
    var(--settings-indicator-y, 0px),
    0
  );
  transition:
    transform var(--motion-duration-page) var(--motion-ease-out),
    width var(--motion-duration-page) var(--motion-ease-out),
    height var(--motion-duration-page) var(--motion-ease-out),
    opacity var(--motion-duration-fast) ease-out;
  will-change: transform, width, height;
}

#settingsModal .settings-category-tabs.is-indicator-ready .settings-category-indicator {
  opacity: 1;
}

#settingsModal .settings-category-tab {
  position: relative;
  z-index: 1;
  min-width: 0;
  min-height: 44px;
  padding: 9px 5px;
  border: 0;
  border-radius: 13px;
  background: transparent;
  box-shadow: none;
  color: var(--muted);
  font-size: 13px;
  font-weight: 760;
  white-space: nowrap;
  transition: color 180ms ease, transform 140ms ease, background 180ms ease;
}

#settingsModal .settings-category-tab:hover {
  background: var(--surfaceHover);
  color: var(--text);
}

#settingsModal .settings-category-tab:active {
  transform: scale(0.97);
}

#settingsModal .settings-category-tab[aria-selected="true"] {
  border-color: transparent;
  background: transparent;
  color: var(--text);
}

#settingsModal .settings-category-tab:focus-visible {
  outline: 2px solid var(--text);
  outline-offset: 2px;
}

#settingsModal .modal-body {
  min-width: 0;
  min-height: 0;
  padding: 0;
  overflow: visible;
}

#settingsModal .settings-category-panel {
  min-width: 0;
}

#settingsModal .settings-category-panel[hidden] {
  display: none;
}

#settingsModal .settings-accordion-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

#settingsModal .settings-category-panel > .panel,
#settingsModal .settings-accordion-card {
  color: var(--text);
}

#settingsModal .settings-category-panel > .panel {
  margin: 0;
  padding: clamp(16px, 2.5vw, 24px);
  border: 1px solid var(--border);
  border-radius: 24px;
  background: color-mix(in srgb, var(--card) 94%, transparent);
  box-shadow: var(--shadow-sm);
}

#settingsModal .settings-category-panel > .panel .section-title {
  margin-bottom: 14px;
  font-size: 18px;
  letter-spacing: -0.02em;
}

#settingsModal .settings-accordion-card {
  min-width: 0;
  align-self: start;
  overflow: clip;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: color-mix(in srgb, var(--card) 94%, transparent);
  box-shadow: var(--shadow-sm);
}

#settingsModal .settings-accordion-card > summary {
  position: relative;
  min-height: 54px;
  padding: 15px 46px 15px 17px;
  display: flex;
  align-items: center;
  color: var(--text);
  background: color-mix(in srgb, var(--card2) 92%, transparent);
  cursor: pointer;
  font-size: 14px;
  font-weight: 820;
  list-style: none;
  transition: background 160ms ease;
}

#settingsModal .settings-accordion-card > summary::-webkit-details-marker {
  display: none;
}

#settingsModal .settings-accordion-card > summary::after {
  content: "";
  position: absolute;
  top: 50%;
  right: 19px;
  width: 8px;
  height: 8px;
  border-right: 1.6px solid var(--muted);
  border-bottom: 1.6px solid var(--muted);
  transform: translateY(-70%) rotate(45deg);
  transition: transform 220ms cubic-bezier(0.16, 1, 0.3, 1);
}

#settingsModal .settings-accordion-card[open] > summary {
  border-bottom: 1px solid var(--border2);
}

#settingsModal .settings-accordion-card[open] > summary::after {
  transform: translateY(-30%) rotate(225deg);
}

#settingsModal .settings-accordion-card > summary:hover {
  background: var(--surfaceHover);
}

#settingsModal .settings-accordion-content {
  padding: 16px;
  display: grid;
  gap: 12px;
  background: color-mix(in srgb, var(--card) 96%, transparent);
}

#settingsModal #settingsPanelAccount .account-panel {
  width: 100%;
}

.account-tabs {
  margin-top: 0;
}

.account-panel {
  scroll-margin-top: 84px;
}

.account-oauth {
  margin-top: 12px;
}

.account-oauth-btn {
  width: 100%;
  min-height: 46px;
  padding: 11px 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid color-mix(in srgb, var(--border3) 82%, #dadce0);
  border-radius: 12px;
  background: #fff;
  color: #1f1f1f;
  box-shadow: 0 1px 2px color-mix(in srgb, #000 6%, transparent);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition:
    background 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease,
    transform 0.16s ease;
}

.account-oauth-btn:hover {
  background: #f8f9fa;
  border-color: color-mix(in srgb, var(--border3) 60%, #c6c6c6);
  box-shadow: 0 2px 8px color-mix(in srgb, #000 8%, transparent);
}

.account-oauth-btn:active {
  transform: translateY(1px);
}

.account-oauth-btn:disabled {
  opacity: 0.62;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.account-oauth-google-icon {
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}

.account-oauth-google-icon svg {
  display: block;
}

.account-oauth-btn-label {
  line-height: 1.2;
}

.account-auth-divider {
  margin: 14px 0 12px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.account-auth-divider::before,
.account-auth-divider::after {
  content: "";
  height: 1px;
  background: color-mix(in srgb, var(--border) 88%, transparent);
}

.account-auth-divider span {
  white-space: nowrap;
}

body.theme-dark .account-oauth-btn {
  background: color-mix(in srgb, var(--card) 88%, #fff 12%);
  border-color: color-mix(in srgb, var(--border3) 70%, #fff 8%);
  color: var(--text);
  box-shadow: none;
}

body.theme-dark .account-oauth-btn:hover {
  background: color-mix(in srgb, var(--card) 72%, #fff 16%);
  border-color: color-mix(in srgb, var(--border3) 50%, #fff 14%);
}

.account-section {
  margin-top: 14px;
  padding: 16px;
  display: grid;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 17px;
  background: color-mix(in srgb, var(--card2) 88%, transparent);
}

.account-section-title {
  color: var(--text);
  font-size: 13px;
  font-weight: 780;
}

.account-actions {
  display: grid;
  gap: 8px;
}

.account-summary {
  margin-top: 4px;
  padding: clamp(14px, 2.2vw, 20px);
  display: grid;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: 19px;
  background: color-mix(in srgb, var(--card2) 82%, transparent);
}

.account-summary-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.account-summary-identity {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.account-summary-title {
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 19px;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.account-summary-subtitle {
  margin-top: 2px;
  overflow-wrap: anywhere;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.account-badge {
  padding: 6px 10px;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, var(--success) 20%, transparent);
  border-radius: 999px;
  background: color-mix(in srgb, var(--success) 14%, var(--card));
  color: var(--success);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
}

.account-summary-sync {
  min-width: 0;
  padding: 10px 12px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid var(--border2);
  border-radius: 14px;
  background: color-mix(in srgb, var(--card) 80%, transparent);
}

.account-summary-sync-state,
.account-summary-sync-latest {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.account-summary-sync-latest {
  justify-content: flex-end;
  text-align: right;
}

.account-summary-sync span {
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.account-summary-sync strong {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 12px;
  line-height: 1.35;
}

.account-summary-key-stats,
.account-summary-secondary-stats {
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--border2);
  border-radius: 14px;
  background: color-mix(in srgb, var(--card) 82%, transparent);
}

.account-summary-stat {
  min-width: 0;
  padding: 10px 6px;
  display: grid;
  gap: 3px;
  border-right: 1px solid var(--border2);
  text-align: center;
}

.account-summary-stat:last-child {
  border-right: 0;
}

.account-summary-stat span {
  color: var(--muted);
  font-size: 10px;
  white-space: nowrap;
}

.account-summary-stat strong {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 14px;
  line-height: 1.25;
}

.account-summary-details-toggle {
  width: 100%;
  min-height: 38px;
  padding: 8px 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border-color: var(--border2);
  border-radius: 12px;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  text-align: left;
}

.account-summary-details-toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 auto;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 180ms ease;
}

.account-summary-details-toggle.is-expanded::after {
  transform: rotate(225deg) translate(-1px, -1px);
}

.account-summary-details {
  display: grid;
  gap: 9px;
}

.account-summary-session {
  min-width: 0;
  padding: 9px 11px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  border: 1px solid var(--border2);
  border-radius: 13px;
  background: color-mix(in srgb, var(--card) 82%, transparent);
}

.account-summary-session span {
  color: var(--muted);
  font-size: 11px;
}

.account-summary-session strong {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--text);
  font-size: 12px;
  text-align: right;
}

.account-cloud-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.account-cloud-action {
  min-width: 0;
  min-height: 74px;
  padding: 12px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  background: color-mix(in srgb, var(--card) 94%, var(--primary) 6%);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  color: var(--text);
  text-align: left;
  transition:
    border-color 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease,
    transform 140ms ease;
}

.account-cloud-action:hover {
  background: color-mix(in srgb, var(--card) 88%, var(--primary) 12%);
  box-shadow: 0 11px 28px color-mix(in srgb, var(--text) 10%, transparent);
}

.account-cloud-action:active {
  transform: scale(0.985);
}

.account-cloud-action:disabled {
  cursor: wait;
  opacity: 0.62;
  transform: none;
}

.account-cloud-action-upload {
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
  color: var(--primary);
}

.account-cloud-action-restore {
  color: var(--text);
}

.account-cloud-action-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, currentColor 17%, var(--border));
  border-radius: 12px;
  background: color-mix(in srgb, currentColor 7%, transparent);
  font-size: 20px;
  font-weight: 600;
}

.account-cloud-action-copy {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.account-cloud-action-copy strong,
.account-cloud-action-copy small {
  overflow-wrap: anywhere;
}

.account-cloud-action-copy strong {
  color: currentColor;
  font-size: 13px;
  font-weight: 820;
}

.account-cloud-action-copy small {
  color: var(--muted);
  font-size: 10px;
  font-weight: 560;
  line-height: 1.35;
}

.account-logout-action {
  justify-self: center;
  min-height: 34px;
  padding: 6px 12px;
  border-color: transparent;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  box-shadow: none;
}

.account-logout-action:hover {
  border-color: color-mix(in srgb, #b42318 18%, transparent);
  background: color-mix(in srgb, #b42318 7%, transparent);
  color: #b42318;
}

.account-sync-note {
  margin-top: 0;
}

.account-status {
  margin-top: 10px;
  padding: 11px 13px;
  border: 1px solid var(--border2);
  border-radius: 12px;
  background: var(--card2);
}

.account-status.is-info {
  border-color: var(--border3);
  color: var(--text);
}

.account-status.is-success {
  border-color: color-mix(in srgb, var(--success) 24%, transparent);
  background: color-mix(in srgb, var(--success) 8%, transparent);
  color: var(--success);
}

.account-status.is-error {
  border-color: color-mix(in srgb, #b42318 24%, transparent);
  background: color-mix(in srgb, #b42318 8%, transparent);
  color: #b42318;
}

.offline-tts-section {
  transition: opacity 180ms ease, filter 180ms ease;
}

.offline-tts-section.is-secondary {
  opacity: 0.82;
}

.offline-tts-section.is-secondary .offline-tts-hint {
  color: var(--muted);
}

@media (min-width: 431px) {
  .account-summary-details-toggle {
    display: none;
  }

  .account-summary-details {
    grid-template-columns: minmax(0, 3fr) minmax(140px, 1fr);
  }
}

@media (min-width: 760px) {
  #settingsModal .settings-shell {
    grid-template-columns: 180px minmax(0, 1fr);
    align-items: start;
  }

  #settingsModal .settings-category-tabs {
    display: flex;
    flex-direction: column;
    align-self: start;
    gap: 4px;
    padding: 5px;
    border-radius: 20px;
  }

  #settingsModal .settings-category-tab {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    text-align: left;
  }

  #settingsModal .settings-accordion-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #settingsModal .settings-accordion-wide {
    grid-column: 1 / -1;
  }
}

@media (max-width: 759px) {
  body.settings-page .settings-page-main {
    padding:
      max(18px, env(safe-area-inset-top))
      max(12px, env(safe-area-inset-right))
      calc(112px + env(safe-area-inset-bottom))
      max(12px, env(safe-area-inset-left));
  }

  .settings-page-intro {
    margin-bottom: 16px;
    padding: 0 4px;
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .settings-page-intro h1 {
    font-size: 30px;
  }

  .settings-page-status {
    min-height: 32px;
    padding: 6px 10px;
    box-shadow: none;
  }

  body.settings-page #settingsModal .settings-category-tabs {
    top: max(8px, env(safe-area-inset-top));
    align-self: stretch;
    margin: 0 -2px;
    background: color-mix(in srgb, var(--card2) 92%, transparent);
    backdrop-filter: blur(22px) saturate(150%);
    -webkit-backdrop-filter: blur(22px) saturate(150%);
  }

  #settingsModal .modal-body {
    padding-top: 14px;
  }

  #settingsModal .settings-category-panel > .panel {
    padding: 15px;
    border-radius: 21px;
  }

  #settingsModal .settings-accordion-card {
    border-radius: 18px;
  }

  .account-panel .form-row {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 7px;
  }

  .account-oauth-btn {
    min-height: 44px;
    font-size: 13px;
  }

  .account-auth-divider {
    margin: 12px 0 10px;
  }

  .view-tabs.account-tabs {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
  }

  .view-tabs.account-tabs button {
    width: 100%;
    min-width: 0;
    padding: 8px 4px;
    font-size: 12px;
  }

  .account-summary {
    padding: 12px;
    gap: 10px;
  }

  .account-summary-sync {
    align-items: start;
    grid-template-columns: 1fr;
  }

  .account-summary-sync-latest {
    justify-content: flex-start;
    text-align: left;
  }

  .account-cloud-action {
    min-height: 70px;
    padding: 10px;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 9px;
  }

  .account-cloud-action-icon {
    width: 34px;
    height: 34px;
    border-radius: 11px;
    font-size: 18px;
  }
}

@media (max-width: 370px) {
  body.settings-page .settings-page-main {
    padding-inline: max(8px, env(safe-area-inset-left));
  }

  #settingsModal .settings-category-tabs {
    gap: 1px;
    padding: 3px;
  }

  #settingsModal .settings-category-tab {
    min-height: 42px;
    padding-inline: 2px;
    font-size: 12px;
  }

  .account-cloud-actions {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  #settingsModal .settings-category-indicator,
  #settingsModal .settings-category-tab,
  #settingsModal .settings-accordion-card > summary::after,
  .account-cloud-action,
  .account-oauth-btn,
  .offline-tts-section {
    transition: none !important;
  }
}