.local-ai-demo {
  --lad-ink: var(--ink, #0b0d0f);
  --lad-muted: var(--muted, #5b626b);
  --lad-line: var(--line, rgba(11, 13, 15, 0.18));
  --lad-blue: var(--signal-blue, #126dff);
  --lad-paper: var(--paper, #fff);
  --lad-soft: var(--paper-2, #f8f9fa);
  width: min(calc(100% - 48px), 1360px);
  margin-inline: auto;
  color: var(--lad-ink);
}

.local-ai-demo *,
.local-ai-demo *::before,
.local-ai-demo *::after {
  box-sizing: border-box;
}

.local-ai-demo [hidden] {
  display: none !important;
}

.local-ai-demo__intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.7fr);
  align-items: end;
  gap: 20px 48px;
  margin-bottom: 26px;
}

.local-ai-demo__intro h2 {
  max-width: 780px;
  font-size: 48px;
  line-height: 1.08;
  font-weight: 500;
}

.local-ai-demo__intro > p:last-child {
  max-width: 480px;
  color: var(--lad-muted);
  font-size: 16px;
  line-height: 1.6;
}

.local-ai-demo__disclosure,
.local-ai-demo__privacy {
  max-width: 900px;
  font-size: 13px;
  line-height: 1.55;
}

.local-ai-demo__disclosure {
  padding-left: 12px;
  border-left: 3px solid var(--lad-blue);
  font-weight: 600;
}

.local-ai-demo__privacy {
  margin-top: 6px;
  color: var(--lad-muted);
}

.local-ai-demo__fallback,
.local-ai-demo__interactive {
  margin-top: 30px;
}

.local-ai-demo__steps {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 16px;
  color: var(--lad-muted);
  font-size: 12px;
  font-weight: 600;
}

.local-ai-demo__steps span:nth-child(even) {
  color: var(--lad-blue);
}

.local-ai-demo__fallback-grid,
.local-ai-demo__workspace {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  border: 1px solid var(--lad-line);
  background: var(--lad-paper);
}

.local-ai-demo__source,
.local-ai-demo__review,
.local-ai-demo__fallback-result {
  min-width: 0;
  padding: 26px 28px;
}

.local-ai-demo__source {
  border-right: 1px solid var(--lad-line);
  background: var(--lad-soft);
}

.local-ai-demo__fallback-result dl {
  margin: 10px 0 0;
}

.local-ai-demo__fallback-result dl > div {
  display: grid;
  grid-template-columns: minmax(130px, 0.72fr) minmax(0, 1.28fr);
  gap: 16px;
  padding: 8px 0;
  border-bottom: 1px solid var(--lad-line);
}

.local-ai-demo__fallback-result dt,
.local-ai-demo__fields label > span {
  color: var(--lad-muted);
  font-size: 12px;
}

.local-ai-demo__fallback-result dd {
  margin: 0;
  font-size: 14px;
  overflow-wrap: anywhere;
}

.local-ai-demo__noscript {
  margin-top: 18px;
  color: var(--lad-muted);
  font-size: 13px;
}

.local-ai-demo__examples {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--lad-line);
  border-bottom: 0;
  background: var(--lad-paper);
}

.local-ai-demo__examples button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  min-height: 52px;
  padding: 12px 16px;
  border: 0;
  border-right: 1px solid var(--lad-line);
  background: transparent;
  color: var(--lad-ink);
  text-align: left;
  cursor: pointer;
}

.local-ai-demo__examples button:last-child {
  border-right: 0;
}

.local-ai-demo__examples button[aria-pressed="true"] {
  box-shadow: inset 0 -3px var(--lad-blue);
  background: var(--lad-soft);
}

.local-ai-demo__examples button > span {
  color: var(--lad-muted);
  font-size: 11px;
  white-space: nowrap;
}

.local-ai-demo__panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.local-ai-demo__panel-label {
  color: var(--lad-muted);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
}

.local-ai-demo__panel-head h3,
.local-ai-demo__source > h3 {
  margin-top: 5px;
  font-size: 20px;
  line-height: 1.25;
  font-weight: 600;
}

.local-ai-demo__source-mark {
  flex: 0 0 auto;
  padding: 4px 7px;
  border: 1px solid var(--lad-line);
  font-size: 10px;
  font-weight: 600;
}

.local-ai-demo__source-text {
  display: grid;
  gap: 7px;
  color: var(--lad-ink);
  font-size: 14px;
  line-height: 1.55;
}

.local-ai-demo__passage {
  margin: 0;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  overflow-wrap: anywhere;
}

.local-ai-demo__passage[data-current-source] {
  border-left-color: var(--lad-blue);
  background: #eaf2ff;
}

.local-ai-demo__source-match {
  display: block;
  margin-top: 5px;
  color: #0646ab;
  font-size: 12px;
  font-weight: 700;
}

.local-ai-demo__source-hint {
  min-height: 2.8em;
  margin-top: 14px;
  color: var(--lad-muted);
  font-size: 12px;
  line-height: 1.45;
}

.local-ai-demo__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 18px;
}

.local-ai-demo__fields label {
  display: grid;
  align-content: start;
  gap: 6px;
  min-width: 0;
  padding: 10px 0;
  border-bottom: 1px solid var(--lad-line);
}

.local-ai-demo__fields label > span small {
  color: var(--lad-muted);
  font-size: 12px;
}

.local-ai-demo__fields input {
  width: 100%;
  min-height: 40px;
  padding: 8px 10px;
  border: 1px solid var(--lad-line);
  border-radius: 2px;
  background: #fff;
  color: var(--lad-ink);
  font: inherit;
  font-size: 13px;
  line-height: 1.35;
}

.local-ai-demo__fields input:disabled {
  border-style: dashed;
  background: #f1f2f3;
  color: var(--lad-muted);
  cursor: not-allowed;
}

.local-ai-demo__record-note {
  min-height: 1.5em;
  margin-top: 12px;
  color: var(--lad-muted);
  font-size: 12px;
  line-height: 1.5;
}

.local-ai-demo__record-note[data-tone-warning] {
  padding-left: 10px;
  border-left: 3px solid #b36b00;
  color: #633a00;
}

.local-ai-demo__record-note[data-tone-success] {
  color: #086344;
}

.local-ai-demo__approval {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 12px;
  font-size: 13px;
  line-height: 1.45;
  cursor: pointer;
}

.local-ai-demo__approval input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  margin: 0;
  accent-color: var(--lad-blue);
}

.local-ai-demo__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.local-ai-demo__actions button,
.local-ai-demo__actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 13px;
  border: 1px solid var(--lad-ink);
  border-radius: 2px;
  background: var(--lad-paper);
  color: var(--lad-ink);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
}

.local-ai-demo__actions .local-ai-demo__approve,
.local-ai-demo__actions .local-ai-demo__export {
  border-color: var(--lad-blue);
  background: var(--lad-blue);
  color: #fff;
}

.local-ai-demo__actions button:disabled {
  border-color: #aeb3b8;
  background: #e9ebed;
  color: #535960;
  cursor: not-allowed;
}

.local-ai-demo__actions .local-ai-demo__reset {
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.local-ai-demo__export-state {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 60px;
  padding: 12px 16px;
  border: 1px solid var(--lad-line);
  border-top: 0;
  background: var(--lad-soft);
}

.local-ai-demo__export-state > p:last-child {
  color: var(--lad-muted);
  font-size: 12px;
  line-height: 1.45;
}

.local-ai-demo__status {
  min-height: 1.5em;
  margin-top: 10px;
  color: var(--lad-muted);
  font-size: 12px;
}

.local-ai-demo button:focus-visible,
.local-ai-demo input:focus-visible,
.local-ai-demo a:focus-visible {
  outline: 3px solid var(--lad-blue);
  outline-offset: 3px;
}

@media (max-width: 820px) {
  .local-ai-demo__intro h2 {
    font-size: 40px;
  }

  .local-ai-demo__intro {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .local-ai-demo__intro > p:last-child {
    max-width: 620px;
  }

  .local-ai-demo__source,
  .local-ai-demo__review,
  .local-ai-demo__fallback-result {
    padding: 22px;
  }
}

@media (max-width: 680px) {
  .local-ai-demo__intro h2 {
    font-size: 34px;
  }

  .local-ai-demo__fallback-grid,
  .local-ai-demo__workspace {
    grid-template-columns: 1fr;
  }

  .local-ai-demo__source {
    border-right: 0;
    border-bottom: 1px solid var(--lad-line);
  }

  .local-ai-demo__examples {
    grid-template-columns: 1fr;
    border-bottom: 1px solid var(--lad-line);
  }

  .local-ai-demo__examples button {
    min-height: 48px;
    border-right: 0;
    border-bottom: 1px solid var(--lad-line);
  }

  .local-ai-demo__examples button:last-child {
    border-bottom: 0;
  }

  .local-ai-demo__examples button > span {
    white-space: normal;
    text-align: right;
  }

  .local-ai-demo__fields {
    grid-template-columns: 1fr;
  }

  .local-ai-demo__fallback-result dl > div {
    grid-template-columns: minmax(112px, 0.8fr) minmax(0, 1.2fr);
    gap: 10px;
  }

  .local-ai-demo__export-state {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .local-ai-demo *,
  .local-ai-demo *::before,
  .local-ai-demo *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}