:root {
  --bg: #f4f5f7;
  --panel: #ffffff;
  --border: #e0e2e8;
  --text: #1f2430;
  --text-muted: #6b7280;
  --accent: #4f46e5;
  --accent-hover: #4338ca;
  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --warn: #b45309;
  --warn-bg: #fffbeb;
  --selected-bg: #eef2ff;
  --choice-bg: #f7f7ff;
  --radius: 8px;
  font-size: 15px;
}

:root[data-theme="dark"] {
  --bg: #1a1b1e;
  --panel: #232428;
  --border: #383a40;
  --text: #e6e6e9;
  --text-muted: #9a9ca3;
  --accent: #6366f1;
  --accent-hover: #7c7ff5;
  --danger: #f87171;
  --danger-bg: #3a1f1f;
  --warn: #fbbf24;
  --warn-bg: #3a2f14;
  --selected-bg: #2a2c50;
  --choice-bg: #24263f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  height: 100vh;
  overflow: hidden;
  transition: background-color 0.15s ease, color 0.15s ease;
}

#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* Topbar */
#topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.topbar-title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 220px;
}

.logo { font-size: 20px; }

#scenario-title {
  font-size: 17px;
  font-weight: 600;
  border: 1px solid transparent;
  background: transparent;
  padding: 6px 8px;
  border-radius: var(--radius);
  width: 100%;
  max-width: 420px;
  color: var(--text);
}
#scenario-title:hover, #scenario-title:focus {
  border-color: var(--border);
  background: var(--bg);
  outline: none;
}

.version-badge-header {
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 3px 9px;
  border-radius: 10px;
  white-space: nowrap;
  flex-shrink: 0;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

#save-indicator {
  font-size: 12px;
  color: #16a34a;
  min-width: 80px;
}

#btn-theme-toggle {
  font-size: 16px;
  padding: 6px 10px;
  line-height: 1;
}

.topbar-divider {
  width: 1px;
  height: 20px;
  background: var(--border);
  flex-shrink: 0;
}

.dropdown { position: relative; }

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 6px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  min-width: 210px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  padding: 6px;
}
.dropdown-menu[hidden] { display: none; }

.dropdown-item {
  text-align: left;
  background: transparent;
  border: none;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
  white-space: nowrap;
}
.dropdown-item:hover { background: var(--bg); }

.dropdown-separator {
  height: 1px;
  background: var(--border);
  margin: 4px 2px;
}

.reconnect-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 16px;
  background: var(--warn-bg);
  color: var(--warn);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.reconnect-banner[hidden] { display: none; }
.reconnect-banner button { flex-shrink: 0; }

.btn {
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  padding: 7px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  white-space: nowrap;
}
.btn:hover { background: var(--bg); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 600;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { background: var(--danger-bg); }
.btn-block { width: 100%; }
.btn-icon {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 14px;
  padding: 2px 5px;
  border-radius: 6px;
  color: var(--text-muted);
}
.btn-icon:hover { background: var(--bg); color: var(--text); }

/* Layout */
#main-layout {
  flex: 1;
  display: flex;
  min-height: 0;
}

#app-footer {
  flex-shrink: 0;
  padding: 6px 16px;
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  background: var(--panel);
  border-top: 1px solid var(--border);
}

#sidebar {
  width: 300px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 14px;
  overflow-y: auto;
}

.hint {
  color: var(--text-muted);
  font-size: 13px;
  text-align: center;
  margin-top: 30px;
  line-height: 1.5;
}

.sidebar-add-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

#scene-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.chapter-header {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-top: 12px;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--border);
}
.chapter-header:first-child { margin-top: 0; }

.chapter-name-input {
  flex: 1;
  min-width: 0;
  border: 1px solid transparent;
  background: transparent;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 4px 6px;
  border-radius: 6px;
}
.chapter-name-input:hover, .chapter-name-input:focus {
  border-color: var(--border);
  background: var(--bg);
  outline: none;
  color: var(--text);
}

.chapter-header-actions {
  display: flex;
  gap: 0;
  flex-shrink: 0;
}

.chapter-header-none {
  margin-top: 12px;
  padding: 4px 6px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.chapter-header-none:first-child { margin-top: 0; }

.scene-item {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 8px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
}
.scene-item:hover { border-color: var(--accent); }
.scene-item.selected {
  border-color: var(--accent);
  background: var(--selected-bg);
}

.scene-item-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13.5px;
}

.scene-item-badges {
  display: flex;
  gap: 3px;
  align-items: center;
}

.badge-start {
  font-size: 10px;
  background: var(--accent);
  color: #fff;
  padding: 1px 6px;
  border-radius: 10px;
  font-weight: 600;
}

.badge-warn {
  font-size: 13px;
  cursor: help;
}

.scene-item-actions {
  display: flex;
  gap: 0px;
}

/* Editor panel */
#editor-panel {
  flex: 1;
  overflow-y: auto;
  padding: 24px 32px 60px;
}
#editor-panel > * {
  max-width: 980px;
}

.empty-state {
  color: var(--text-muted);
  text-align: center;
  margin-top: 80px;
  font-size: 15px;
}

.field {
  margin-bottom: 18px;
}
.field label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
}

input[type="text"], textarea, select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 9px 11px;
  font-size: 14px;
  font-family: inherit;
  background: var(--panel);
  color: var(--text);
}
input[type="text"]:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
}

textarea {
  resize: vertical;
  min-height: 70px;
  line-height: 1.5;
}

.scene-header-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 18px;
}
.scene-header-row .field { flex: 1; margin-bottom: 0; }
.scene-header-row .chapter-field { flex: 0 1 190px; }

.start-toggle {
  white-space: nowrap;
  padding: 9px 12px;
}
.start-toggle.is-start {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

section.block {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 20px;
}
section.block > h3 {
  margin: 0 0 4px;
  font-size: 14px;
}
section.block > p.block-desc {
  margin: 0 0 14px;
  font-size: 12.5px;
  color: var(--text-muted);
}

.warn-text {
  color: var(--warn);
  background: var(--warn-bg);
  font-size: 12px;
  padding: 2px 6px;
  border-radius: 5px;
  margin-top: 4px;
  display: inline-block;
}

.add-row-btn { margin-top: 4px; }
.add-bar { display: flex; gap: 8px; flex-wrap: wrap; }
.btn-small { padding: 5px 9px; font-size: 12px; }
.btn-choice-add {
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 600;
}
.btn-choice-add:hover { background: var(--selected-bg); }

.mini-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin: 8px 0 4px;
}

/* ---- Timeline ---- */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.timeline-block {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.timeline-block-controls {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex-shrink: 0;
  padding-top: 2px;
}

.line-row {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}
.line-row .speaker-wrap {
  width: 140px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.speaker-wrap select, .speaker-wrap input { width: 100%; }
.line-row .text { flex: 1 1 200px; min-width: 160px; min-height: 44px; }

.direction-row {
  flex: 1;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}
.direction-row-label { font-size: 15px; padding-top: 8px; }
.direction-row .text { flex: 1; min-height: 44px; }
.direction-text {
  font-style: italic;
  color: var(--text-muted);
}

/* ---- Choice block (branch point) ---- */
.choice-block {
  flex: 1;
  border: 1.5px solid var(--accent);
  border-radius: var(--radius);
  background: var(--choice-bg);
  padding: 12px;
}

.choice-block-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.choice-block-label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}
.choice-block-header input { background: var(--panel); }

.choice-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.option-card {
  flex: 1 1 260px;
  min-width: 240px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 10px;
}

.option-card-head {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 4px;
}
.option-card-head input { flex: 1; font-weight: 600; }

.mini-line-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 6px;
}
.mini-line-row {
  display: flex;
  gap: 6px;
  align-items: flex-start;
}
.mini-line-row .speaker-wrap {
  width: 90px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mini-line-row .speaker-wrap input,
.mini-line-row .speaker-wrap select {
  font-size: 12.5px;
  padding: 6px 8px;
}
.mini-line-row textarea {
  flex: 1;
  min-height: 36px;
  font-size: 12.5px;
  padding: 6px 8px;
}

.merge-note {
  margin-top: 10px;
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
}

/* ---- Advanced panel: condition + tag effects ---- */
.advanced-panel { margin: 8px 0; }
.advanced-toggle {
  color: var(--text-muted);
  border-style: dashed;
}
.advanced-body {
  margin-top: 8px;
  padding: 8px;
  background: var(--bg);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cond-row, .tag-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.cond-row .tag-input, .tag-row .tag-input { flex: 1 1 120px; min-width: 100px; }
.cond-row select, .tag-row select { flex: 0 1 140px; min-width: 120px; }
.cond-row input[placeholder="valeur"], .tag-row input[placeholder="valeur"] { flex: 0 1 90px; min-width: 70px; }
.cond-row input, .tag-row input, .cond-row select, .tag-row select { font-size: 12.5px; padding: 6px 8px; }

/* ---- Transitions ---- */
.transition-row {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  padding: 10px;
  margin-bottom: 8px;
}
.transition-row-top {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-start;
}
.transition-text { flex: 1 1 200px; min-width: 160px; background: var(--panel); }
.transition-target { width: 200px; flex: 0 1 200px; background: var(--panel); }

/* ---- Projects modal ---- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-overlay[hidden] { display: none; }

.modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 100%;
  max-width: 560px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  padding: 18px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.modal-header h2 { margin: 0; font-size: 17px; }

.modal-small { max-width: 380px; }
.modal-small .field { margin-bottom: 16px; }

.version-impact-choices {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.version-impact-choice {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
}
.version-impact-choice input { flex-shrink: 0; }
.version-impact-choice em {
  color: var(--text-muted);
  font-style: normal;
  font-size: 12px;
}

.version-custom-toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
}
#new-version-custom-number { margin-top: 0; }

.version-preview {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0 0 16px;
}
.version-preview strong { color: var(--text); }

.modal-actions-row {
  display: flex;
  gap: 8px;
}
.modal-actions-row .btn-block { flex: 1; }

.projects-list {
  margin-top: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  cursor: pointer;
}
.project-row:hover { border-color: var(--accent); }
.project-row.active {
  border-color: var(--accent);
  background: var(--selected-bg);
  cursor: default;
}

.project-row-info { flex: 1; min-width: 0; }
.project-row-title {
  font-size: 14px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.project-row-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.project-row-link {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

.project-row-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

/* ---- Versions modal ---- */
.versions-list {
  margin-top: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.version-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
}

.version-row-info { min-width: 0; }
.version-row-title {
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}
.version-row-meta {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

.version-row-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.version-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 2px 7px;
  border-radius: 10px;
  background: var(--border);
  color: var(--text-muted);
}
.version-badge.manual {
  background: var(--accent);
  color: #fff;
}

/* ---- Characters modal ---- */
.characters-list {
  margin-top: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.character-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  padding: 12px;
}

.character-card-head {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 8px;
}
.character-card-head input {
  flex: 1;
  font-weight: 600;
  background: var(--panel);
}

.character-details-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 6px;
}
.character-detail-row {
  display: flex;
  gap: 6px;
}
.character-detail-row input:first-child { flex: 0 1 140px; min-width: 100px; }
.character-detail-row input:nth-child(2) { flex: 1; }
.character-detail-row input {
  font-size: 12.5px;
  padding: 6px 8px;
  background: var(--panel);
}

/* ---- Scene character chips ---- */
.character-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.character-chip {
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 13px;
}
.character-chip:hover { border-color: var(--accent); }
.character-chip.active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}

.characters-empty-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--text-muted);
}

/* Print / preview view: hidden on screen, shown when printing or previewing.
   These rules apply unconditionally so the same markup renders identically
   in the on-screen preview and in the actual printed/PDF output. */
#print-view { display: none; }
.preview-toolbar { display: none; }

#print-view {
  max-width: 720px;
  margin: 0 auto;
  padding: 20px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  line-height: 1.55;
  color: #1a1a1a;
  background: #ffffff;
}

#print-view .print-titlepage-page {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 88vh;
  padding-top: 10vh;
  page-break-after: always;
  text-align: center;
}
#print-view .print-titlepage-center {
  margin: auto 0;
}
#print-view h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin: 0 0 18px;
}
#print-view .print-version {
  margin: 0 0 14px;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: #777;
}
#print-view .print-subtitle {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #666;
}
#print-view .print-author {
  margin: 0;
  font-size: 14px;
  color: #333;
}
#print-view .print-titlepage-note {
  margin: 26px 0 0;
  font-size: 12px;
  color: #666;
}
#print-view .print-titlepage-contact {
  text-align: left;
  font-size: 11px;
  line-height: 1.5;
  color: #444;
}

#print-view .print-empty {
  text-align: center;
  color: #666;
  font-style: italic;
}

#print-view .print-characters {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 1px solid #ddd;
}
#print-view .print-characters-heading {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 10px;
}
#print-view .print-character { margin-bottom: 8px; }
#print-view .print-character-name { font-weight: 700; margin: 0; }
#print-view .print-character-details {
  margin: 2px 0 0;
  font-size: 12px;
  color: #444;
}

#print-view .print-chapter-title {
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
  margin: 36px 0 20px;
  padding-bottom: 10px;
  border-bottom: 2px solid #1a1a1a;
  page-break-after: avoid;
}
#print-view .print-titlepage-page + .print-chapter-title,
#print-view .print-empty + .print-chapter-title,
#print-view .print-characters + .print-chapter-title {
  margin-top: 0;
}
#print-view .print-chapter-title-none {
  color: #666;
  border-bottom-color: #999;
}

#print-view .print-scene {
  page-break-inside: avoid;
  margin-bottom: 28px;
  padding-bottom: 22px;
  border-bottom: 1px solid #ddd;
}
#print-view .print-scene:last-child {
  border-bottom: none;
}
#print-view .print-scene h2 {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid #1a1a1a;
}
#print-view .scene-number {
  color: #666;
  font-weight: 400;
  margin-right: 8px;
}
#print-view .scene-tag {
  font-size: 11px;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  color: #666;
}
#print-view .print-scene .env {
  color: #444;
  font-style: italic;
  margin: 0 0 14px;
}

#print-view .print-scene .line {
  margin: 0 0 10px;
}
#print-view .speaker-name {
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
#print-view .dialogue-text {
  font-family: "Courier New", Courier, monospace;
}
#print-view .print-scene .line.indented {
  margin-left: 22px;
}
#print-view .print-scene .line.direction {
  font-style: italic;
  color: #555;
  margin-left: 8px;
}

#print-view .print-choice {
  margin: 14px 0;
  padding: 10px 0 10px 14px;
  border-left: 2px solid #999;
}
#print-view .choice-heading {
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #444;
  margin: 0 0 10px;
}
#print-view .print-option {
  margin: 0 0 10px 4px;
}
#print-view .print-option:last-child { margin-bottom: 0; }
#print-view .option-heading {
  margin: 0 0 2px;
  font-weight: 700;
}
#print-view .option-label {
  display: inline-block;
  min-width: 16px;
  margin-right: 6px;
  font-weight: 700;
  color: #444;
}
#print-view .tag-note { color: #666; font-size: 11px; font-style: italic; }
#print-view .merge-note-print {
  font-size: 11px;
  color: #777;
  font-style: italic;
  margin: 4px 0 0;
}

#print-view .print-scene .choices {
  margin-top: 14px;
}
#print-view .choices-heading {
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #444;
  margin: 0 0 6px;
}
#print-view .print-scene .choices ul {
  margin: 0;
  padding-left: 18px;
  list-style: square;
}
#print-view .print-scene .choices li { margin-bottom: 4px; }
#print-view .transition-arrow { color: #888; }

/* On-screen PDF preview (read-only, no print dialog) */
body.preview-active {
  overflow: auto;
  height: auto;
  background: #525659;
}
body.preview-active #app { display: none !important; }
body.preview-active #print-view {
  display: block;
  margin: 0 auto;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}
.preview-toolbar {
  position: sticky;
  top: 0;
  z-index: 10;
  gap: 8px;
  padding: 10px 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
body.preview-active .preview-toolbar { display: flex; }

@media print {
  .preview-toolbar { display: none !important; }
  #app { display: none !important; }
  #print-view {
    display: block !important;
    box-shadow: none;
  }
  body.preview-active { background: none; }
}