/* R21-R28 NPC story reference (bilingual-safe, cream/brown/green theme).
 * Loaded only on pages that embed renderNpcStory() output. */
.story-reference {
  margin: 24px 0 8px;
  padding: 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
}
.story-reference-heading {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--brown-900);
}
html:lang(zh) .story-reference-heading { font-family: var(--font-body); }
.story-reference-subtitle {
  margin: 0 0 8px;
  font-size: .9rem;
  font-weight: 700;
  color: var(--brown-700);
}
.story-reference-summary {
  margin: 0 0 16px;
  line-height: 1.7;
}
.story-reference-actions { margin-bottom: 16px; }
.story-reference-action-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.story-reference-action {
  min-width: 0;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface-muted);
  line-height: 1.55;
}
.story-reference-action p { margin: 0; }
.story-reference-action p + p { margin-top: 4px; font-size: .9rem; color: var(--brown-700); }
.story-reference-when { margin: 0; line-height: 1.7; }
.story-reference-quests { margin-bottom: 8px; }
.story-reference-quest-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.story-reference-quest-list a { min-height: 44px; overflow-wrap: anywhere; }

/* Spoiler-safe dialogue preview (details works without JS). */
.story-dialogue { margin-top: 12px; border-top: 1px solid var(--color-border); }
.story-dialogue-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  min-height: 44px;
  padding: 10px 0;
  cursor: pointer;
  font-weight: 600;
  color: var(--color-action);
}
.story-dialogue-summary:focus-visible { outline: 2px solid var(--color-action); outline-offset: 3px; }
.story-dialogue-title { font-size: .95rem; }
.story-dialogue-hint { font-size: .8rem; font-weight: 500; color: var(--brown-700); }
.story-dialogue-body { padding: 4px 0 12px; }
.story-dialogue-status {
  margin: 0 0 12px;
  font-size: .85rem;
  color: var(--brown-700);
  line-height: 1.6;
}
.story-dialogue-group + .story-dialogue-group { margin-top: 16px; }
.story-dialogue-scene + .story-dialogue-scene { margin-top: 16px; }
.story-dialogue-scene-title {
  margin: 0 0 6px;
  font-size: .95rem;
  font-weight: 700;
  color: var(--brown-900);
}
/* Editorial overview: visually distinct from spoken lines (no green speech border). */
.story-dialogue-overview {
  margin: 0 0 12px;
  padding: 8px 12px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-size: .9rem;
  color: var(--brown-700);
  line-height: 1.6;
}
.story-dialogue-note { margin: 0 0 12px; font-size: .8rem; color: var(--brown-700); line-height: 1.6; }
.story-dialogue-group-title {
  margin: 0 0 8px;
  font-size: .9rem;
  font-weight: 700;
  color: var(--brown-900);
}
.story-dialogue-lines {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.story-dialogue-line {
  min-width: 0;
  padding: 8px 12px;
  border-left: 3px solid var(--green-500);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--color-surface-muted);
  line-height: 1.6;
}
.story-dialogue-speaker {
  display: block;
  font-size: .8rem;
  font-weight: 700;
  color: var(--green-700);
}
.story-dialogue-line--player { border-left-color: var(--brown-500); }
.story-dialogue-line--player .story-dialogue-speaker { color: var(--brown-700); }
.story-dialogue-text { margin: 2px 0 0; overflow-wrap: anywhere; }
.story-dialogue-source { margin: 4px 0 0; font-size: .78rem; color: var(--brown-700); }
/* Static choice links (anchor jumps — no JS, no condition execution). */
.story-dialogue-choices {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}
.story-dialogue-choice {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 6px 12px;
  border: 1px solid var(--color-action);
  border-radius: var(--radius-sm);
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-action);
  text-decoration: none;
  overflow-wrap: anywhere;
}
.story-dialogue-choice:hover { text-decoration: underline; }
.story-dialogue-choice:focus-visible { outline: 2px solid var(--color-action); outline-offset: 2px; }
/* Spoiler gate (JS-only; the hidden attribute keeps it out of the no-JS fallback). */
.story-dialogue-gate {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--brown-500);
  border-radius: var(--radius-sm);
  background: var(--color-surface-muted);
}
.story-dialogue-gate-text { margin: 0 0 8px; line-height: 1.6; }
.story-dialogue-gate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}
.story-dialogue-gate-actions .btn { min-height: 44px; }
/* Explorer toolbar (JS-only): back/copy controls plus the real clipboard outcome. */
.story-dialogue-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}
.story-dialogue-toolbar .btn { min-height: 44px; }
.story-dialogue-copy-status {
  flex-basis: 100%;
  margin: 4px 0 0;
  font-size: .85rem;
  color: var(--brown-700);
  line-height: 1.6;
}
.story-dialogue-copy-field {
  display: block;
  width: 100%;
  margin-top: 4px;
  padding: 6px 8px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  color: var(--brown-900);
  font-size: .8rem;
}
/* Current node located by a branch choice, gate confirm or back navigation. */
.story-dialogue-line--current {
  outline: 2px solid var(--color-action);
  outline-offset: 2px;
}
/* Unknown runtime condition: readable note only, never executed. */
.story-dialogue-condition { margin: 4px 0 0; font-size: .8rem; color: var(--brown-700); line-height: 1.6; }
.story-dialogue-exits { margin-top: 10px; font-size: .85rem; color: var(--brown-700); line-height: 1.6; }
.story-dialogue-exits ul { margin: 4px 0 0; padding-left: 20px; }
.dialogue-back { min-height: 44px; }

@media (max-width: 480px) {
  .story-reference { padding: 12px; }
  .story-reference-action-list { grid-template-columns: 1fr; }
  .story-reference-quest-list { flex-direction: column; align-items: stretch; }
  .story-reference-quest-list a { display: inline-flex; align-items: center; }
}