/* Shared accessibility preferences. These device-local overrides complement,
   rather than replace, the signed-in account theme preference. */

html[data-a11y-text-size="large"] {
  font-size: 112.5% !important;
}

html[data-a11y-contrast="high"] {
  color-scheme: dark;
  --bg: #000 !important;
  --bg2: #080808 !important;
  --bg3: #141414 !important;
  --card: #080808 !important;
  --card2: #141414 !important;
  --card-strong: #080808 !important;
  --panel2: #080808 !important;
  --border: #f8fafc !important;
  --border2: #cbd5e1 !important;
  --text: #fff !important;
  --text2: #f1f5f9 !important;
  --text3: #dbe4ee !important;
  --muted: #e2e8f0 !important;
  --accent: #ffdf4d !important;
  --accent-hover: #ffe978 !important;
  --accent-strong: #ffdf4d !important;
  --accent-soft: rgba(255, 223, 77, .18) !important;
  --on-accent: #000 !important;
  --pc-on-accent: #000 !important;
}

html[data-a11y-contrast="high"] body {
  background: #000 !important;
  color: #fff !important;
}

html[data-a11y-contrast="high"] :where(a, button, input, select, textarea, summary):focus-visible {
  outline: 3px solid #ffdf4d !important;
  outline-offset: 3px !important;
  box-shadow: 0 0 0 3px #000 !important;
}

html[data-a11y-underline-links="true"] a {
  text-decoration: underline !important;
  text-decoration-thickness: .12em !important;
  text-underline-offset: .18em !important;
}

html[data-a11y-underline-links="true"] a.app-nav-brand,
html[data-a11y-underline-links="true"] a.app-nav-btn,
html[data-a11y-underline-links="true"] a.app-nav-dropdown-item,
html[data-a11y-underline-links="true"] a.btn,
html[data-a11y-underline-links="true"] a.method,
html[data-a11y-underline-links="true"] a.post-action,
html[data-a11y-underline-links="true"] a.post-social-btn,
html[data-a11y-underline-links="true"] a.tag,
html[data-a11y-underline-links="true"] a.topic-link-row {
  text-decoration: none !important;
}

html[data-a11y-reduce-motion="true"] {
  scroll-behavior: auto !important;
}

html[data-a11y-reduce-motion="true"] *,
html[data-a11y-reduce-motion="true"] *::before,
html[data-a11y-reduce-motion="true"] *::after {
  animation-duration: .01ms !important;
  animation-iteration-count: 1 !important;
  scroll-behavior: auto !important;
  transition-duration: .01ms !important;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}

.app-accessibility-trigger {
  min-height: 44px !important;
  padding-inline: 13px !important;
  font-size: .9rem !important;
  border: 2px solid color-mix(in srgb, var(--accent, #6366f1) 65%, var(--border2, #2a2a2a)) !important;
}

.app-accessibility-trigger-glyph {
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  padding-inline: 4px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--accent, #6366f1) 18%, transparent);
  color: var(--text, #fff);
  font-size: .78rem;
  font-weight: 900;
  letter-spacing: -.03em;
}

.app-accessibility-menu-item {
  appearance: none;
  width: 100%;
  border: 0;
  color: var(--text, #e0e0e0);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.app-accessibility-panel[hidden] {
  display: none !important;
}

.app-accessibility-panel {
  position: fixed;
  z-index: 12000;
  top: calc(74px + env(safe-area-inset-top, 0px));
  right: max(16px, env(safe-area-inset-right, 0px));
  width: min(390px, calc(100vw - 32px));
  max-height: calc(100dvh - 94px);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 22px;
  border: 2px solid color-mix(in srgb, var(--accent, #6366f1) 72%, #fff 18%);
  border-radius: 20px;
  background: var(--panel2, var(--bg2, #141414));
  color: var(--text, #f8fafc);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .48);
}

.app-accessibility-panel-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: start;
}

.app-accessibility-panel h2 {
  margin: 0;
  color: var(--text, #f8fafc);
  font-size: 1.45rem;
  line-height: 1.2;
}

.app-accessibility-panel-intro {
  margin: 6px 0 0;
  color: var(--text2, #cbd5e1);
  font-size: .95rem;
  line-height: 1.5;
}

.app-accessibility-close {
  appearance: none;
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding: 0 !important;
  border: 1px solid var(--border2, #475569) !important;
  border-radius: 12px !important;
  background: var(--bg3, #1e293b) !important;
  color: var(--text, #fff) !important;
  font: inherit;
  font-size: 1.3rem !important;
  cursor: pointer;
}

.app-accessibility-group {
  min-width: 0;
  margin: 18px 0 0;
  padding: 18px 0 0;
  border: 0;
  border-top: 1px solid var(--border2, #475569);
}

.app-accessibility-group legend {
  padding: 0;
  color: var(--text, #fff);
  font-size: 1rem;
  font-weight: 850;
}

.app-accessibility-help {
  display: block;
  margin-top: 3px;
  color: var(--text2, #cbd5e1);
  font-size: .875rem;
  line-height: 1.45;
}

.app-accessibility-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 11px;
  padding: 5px;
  border-radius: 13px;
  background: var(--bg, #0b1119);
}

.app-accessibility-option {
  appearance: none;
  min-height: 44px;
  padding: 9px 12px !important;
  border: 1px solid transparent !important;
  border-radius: 10px !important;
  background: transparent !important;
  color: var(--text2, #cbd5e1) !important;
  font: inherit;
  font-size: .9rem !important;
  font-weight: 800 !important;
  cursor: pointer;
}

.app-accessibility-option[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--accent, #6366f1) 65%, #fff 12%) !important;
  background: var(--accent, #8ecbff) !important;
  color: var(--on-accent, #03101f) !important;
}

html[data-theme-preference] .app-accessibility-panel .app-accessibility-option[aria-pressed="false"] {
  border-color: transparent !important;
  background: var(--bg3, #1e293b) !important;
  color: var(--text2, #cbd5e1) !important;
}

html[data-theme-preference] .app-accessibility-panel .app-accessibility-option[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--accent, #6366f1) 65%, #fff 12%) !important;
  background: var(--accent, #8ecbff) !important;
  color: var(--on-accent, #03101f) !important;
}

html[data-theme-preference] .app-accessibility-panel .app-accessibility-close {
  background: var(--bg3, #1e293b) !important;
  color: var(--text, #fff) !important;
}

.app-accessibility-check-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  min-height: 58px;
  margin-top: 14px;
}

.app-accessibility-check-row + .app-accessibility-check-row {
  padding-top: 14px;
  border-top: 1px solid var(--border, #334155);
}

.app-accessibility-check-copy strong {
  display: block;
  color: var(--text, #fff);
  font-size: 1rem;
}

.app-accessibility-check-copy span {
  display: block;
  margin-top: 3px;
  color: var(--text2, #cbd5e1);
  font-size: .875rem;
  line-height: 1.4;
}

.app-accessibility-switch {
  appearance: none;
  position: relative;
  width: 60px;
  height: 44px;
  margin: 0;
  border: 2px solid var(--border2, #64748b);
  border-radius: 999px;
  background: var(--bg3, #1e293b) !important;
  cursor: pointer;
}

.app-accessibility-switch::after {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--text2, #cbd5e1);
  transition: transform .14s ease;
}

.app-accessibility-switch:checked {
  border-color: var(--accent, #8ecbff);
  background: var(--accent, #8ecbff) !important;
}

.app-accessibility-switch:checked::after {
  background: var(--on-accent, #03101f);
  transform: translateX(16px);
}

.app-accessibility-panel-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border2, #475569);
}

.app-accessibility-reset {
  appearance: none;
  min-height: 44px;
  padding: 9px 13px !important;
  border: 1px solid var(--border2, #64748b) !important;
  border-radius: 10px !important;
  background: var(--bg3, #1e293b) !important;
  color: var(--text, #fff) !important;
  font: inherit;
  font-size: .875rem !important;
  font-weight: 800 !important;
  cursor: pointer;
}

.app-accessibility-status {
  min-height: 1.4em;
  color: var(--text2, #cbd5e1);
  font-size: .82rem;
  line-height: 1.4;
  text-align: right;
}

@media (max-width: 780px) {
  .app-accessibility-trigger {
    flex: 1 1 auto !important;
    justify-content: center;
  }

  .app-accessibility-panel {
    top: max(10px, env(safe-area-inset-top, 0px));
    right: max(8px, env(safe-area-inset-right, 0px));
    left: max(8px, env(safe-area-inset-left, 0px));
    width: auto;
    max-height: calc(100dvh - 20px);
    padding: 18px;
  }
}

@media (max-width: 480px) {
  html[data-a11y-text-size="large"] {
    font-size: 106.25% !important;
  }
}