:root {
  --read-font: 20px;
  --hino-font: 22px;
  --dark-bg: #161911;
  --dark-surface: #202617;
  --dark-paper: #242819;
  --dark-text: #f5f0df;
  --dark-muted: #cbc4a4;
  --dark-line: #3a4129;
}
body.font-small { --read-font: 18px; --hino-font: 20px; }
body.font-normal { --read-font: 20px; --hino-font: 22px; }
body.font-large { --read-font: 23px; --hino-font: 25px; }
body.font-extra { --read-font: 26px; --hino-font: 28px; }
body.theme-dark {
  --bg: var(--dark-bg);
  --paper: var(--dark-paper);
  --surface: var(--dark-surface);
  --surface-soft: #222719;
  --text: var(--dark-text);
  --muted: var(--dark-muted);
  --line: var(--dark-line);
  --primary-soft: #303821;
  --accent-soft: rgba(201,166,70,.16);
  background: radial-gradient(circle at 20% -12%, rgba(201,166,70,.13), transparent 34%), linear-gradient(180deg, #191d12 0%, #11140d 100%);
}
.theme-dark .search-box,
.theme-dark .row,
.theme-dark .back-btn,
.theme-dark .chapter-bar select,
.theme-dark .overflow-menu,
.theme-dark .text-card,
.theme-dark .lyrics-card,
.theme-dark .prefs-card,
.theme-dark .quick-panel { background: rgba(32,38,23,.96); }
.theme-dark .search-box input::placeholder { color: #a9a283; }
.theme-dark .hino-chorus { color: var(--dark-text); }
.theme-dark .appbar-menu { background: rgba(255,255,255,.08); }
.quick-panel {
  margin: 0 16px 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--shadow-sm);
}
.quick-title {
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .2px;
  margin-bottom: 10px;
  text-transform: uppercase;
}
.quick-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.quick-chip {
  flex: 0 0 auto;
  min-height: 40px;
  border: 1px solid rgba(201,166,70,.38);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--text);
  padding: 9px 13px;
  font-size: 14px;
  font-weight: 850;
}
.read-actions {
  margin: 0 16px 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.action-btn,
.pref-toggle {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  color: var(--primary-dark);
  font-size: 14px;
  font-weight: 900;
  box-shadow: var(--shadow-sm);
}
.action-btn.accent,
.pref-toggle:active,
.quick-chip:active {
  background: linear-gradient(180deg, var(--accent), #b28a2d);
  color: #2f321d;
}
.verse { grid-template-columns: 34px 1fr; }
.verse-body {
  min-width: 0;
  display: block;
}
.verse-text {
  display: block;
  font-size: var(--read-font);
}
.hino-stanza { font-size: var(--hino-font); }
.hino-chorus { font-size: calc(var(--hino-font) - 1px); }
.verse-share {
  margin-top: 8px;
  min-height: 34px;
  border: 1px solid rgba(201,166,70,.38);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--primary-dark);
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 900;
}
.prefs-card {
  margin: 0 16px 30px;
  padding: 16px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow-sm);
}
.prefs-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(53,64,31,.1);
  margin-bottom: 14px;
}
.prefs-row strong,
.prefs-row span {
  display: block;
}
.prefs-row strong { font-size: 17px; }
.prefs-row span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}
.prefs-actions {
  display: flex;
  gap: 8px;
}
.pref-toggle {
  width: 100%;
  margin-bottom: 10px;
  color: var(--text);
  text-align: left;
  padding: 0 14px;
}

.pref-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}
.pref-link::after {
  content: '↻';
  margin-left: auto;
  color: var(--accent);
  font-size: 18px;
}
.prefs-help {
  margin: -2px 0 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
  font-weight: 700;
}
.prefs-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  font-weight: 700;
}
@media (max-width: 380px) {
  .read-actions { grid-template-columns: 1fr; }
  body.font-extra { --read-font: 24px; --hino-font: 26px; }
}

.search-box-hero {
  margin-bottom: 10px;
}
.search-tips {
  margin: 0 16px 14px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 2px;
}
.search-tips span {
  flex: 0 0 auto;
  border: 1px solid rgba(201,166,70,.42);
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--primary-dark);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 900;
}
.quick-result {
  border-color: rgba(201,166,70,.75);
  background: linear-gradient(180deg, rgba(255,255,255,.98), rgba(244,234,209,.9));
}
.quick-result .chevron {
  background: linear-gradient(180deg, var(--accent), #b28a2d);
  color: #2f321d;
}
.unified-count {
  margin: 4px 0 8px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.72);
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}
.hino-nav {
  margin: 0 16px 14px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.hino-nav .small-btn {
  width: 100%;
  min-height: 44px;
}
.theme-dark .search-tips span,
.theme-dark .quick-result,
.theme-dark .unified-count {
  background: rgba(32,38,23,.96);
}
.theme-dark .quick-result {
  border-color: rgba(201,166,70,.5);
}
@media (max-width: 380px) {
  .hino-nav { grid-template-columns: 1fr; }
}