/* Translation Aligner — scholarly UI */

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Cardo:ital,wght@0,400;0,700;1,400&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&family=Noto+Sans+Syriac:wght@400;500;600;700&display=swap');

:root {
  --parchment:    oklch(0.975 0.012 85);
  --parchment-2:  oklch(0.955 0.015 85);
  --parchment-3:  oklch(0.925 0.018 85);
  --ink:          oklch(0.22 0.012 60);
  --ink-2:        oklch(0.36 0.012 60);
  --ink-3:        oklch(0.52 0.010 60);
  --ink-4:        oklch(0.72 0.010 60);
  --rule:         oklch(0.88 0.012 85);
  --rule-2:       oklch(0.80 0.012 85);

  --rubric:       oklch(0.48 0.15 25);    /* deep red for sigla/rubrication */
  --rubric-soft:  oklch(0.48 0.15 25 / 0.10);
  --gold-hover:   oklch(0.58 0.10 82 / 0.34);
  --gold:         oklch(0.58 0.10 82);    /* manuscript marginalia gold */
  --gold-soft:    oklch(0.58 0.10 82 / 0.16);
  --sage:         oklch(0.55 0.08 145);   /* agreement */
  --sage-soft:    oklch(0.55 0.08 145 / 0.14);
  --plum:         oklch(0.45 0.10 320);   /* minor variant */
  --plum-soft:    oklch(0.45 0.10 320 / 0.12);

  --shadow-sm:    0 1px 0 oklch(0.22 0.012 60 / 0.04);
  --shadow-md:    0 1px 2px oklch(0.22 0.012 60 / 0.06), 0 4px 20px oklch(0.22 0.012 60 / 0.05);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--parchment);
  color: var(--ink);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
}

/* Faint paper grain */
body::before {
  content: "";
  position: fixed; inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 20% 30%, oklch(0.85 0.02 85 / 0.15) 0, transparent 40%),
    radial-gradient(circle at 80% 70%, oklch(0.85 0.02 85 / 0.12) 0, transparent 45%);
  z-index: 0;
}

.app {
  position: relative;
  z-index: 1;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 32px 96px;
}

/* ─── Top bar ─────────────────────────────────────────────── */

.topbar {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
}
a.brand {
  display: flex; align-items: center; gap: 10px;
  font-family: 'EB Garamond', serif;
  text-decoration: none;
  color: inherit;
  padding: 2px 4px;
  margin: -2px -4px;
  border-radius: 6px;
  transition: background 0.12s;
}
a.brand:hover { background: var(--parchment-2); }
a.brand:focus-visible { outline: 2px solid var(--rubric-soft); outline-offset: 2px; }
.brand-mark {
  display: inline-block;
  width: 30px;
  height: 30px;
  background-color: var(--rubric);
  background-image: url("/static/img/chi-rho-white.png");
  background-size: 72%;
  background-repeat: no-repeat;
  background-position: center;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background-color 0.12s, transform 0.12s;
}
a.brand:hover .brand-mark {
  background-color: var(--ink);
  transform: rotate(-6deg);
}

/* ─── Footer ──────────────────────────────────────────────── */
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 64px;
  padding: 22px 0 0;
  border-top: 1px solid var(--rule);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}
.site-footer a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.12s, border-color 0.12s;
}
.site-footer a:hover { color: var(--rubric); border-bottom-color: var(--rubric-soft); }
.foot-left { display: inline-flex; align-items: center; gap: 8px; }
.foot-brand { color: var(--ink-2); font-weight: 500; }
.foot-links {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.foot-sep { color: var(--ink-4); user-select: none; }
.foot-orcid { display: inline-flex; align-items: center; gap: 6px; }
.foot-orcid-icon { width: 14px; height: 14px; flex-shrink: 0; }
.foot-license { color: var(--ink-4); }
@media (max-width: 720px) {
  .site-footer { flex-direction: column; align-items: flex-start; }
}
.brand-title {
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.brand-sep {
  color: var(--ink-4);
  margin: 0 2px;
}
.brand-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.topbar-actions {
  margin-left: auto;
  display: flex; align-items: center; gap: 4px;
}
.iconbtn {
  height: 30px; padding: 0 10px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--ink-2);
  font-family: 'Inter', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  transition: background 0.12s, border-color 0.12s;
}
.iconbtn:hover { background: var(--parchment-2); border-color: var(--rule); }
.iconbtn.active { background: var(--parchment-3); border-color: var(--rule-2); color: var(--ink); }
.iconbtn kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  padding: 1px 4px;
  background: var(--parchment);
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--ink-3);
}
.iconbtn-icon { padding: 0 8px; gap: 8px; }
.iconbtn-icon .icon-search {
  width: 17px; height: 17px;
  color: var(--ink-2);
  flex-shrink: 0;
}
.iconbtn-icon:hover .icon-search { color: var(--ink); }
.iconbtn-icon .iconbtn-kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  padding: 1px 5px;
  background: var(--parchment-2);
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--ink-3);
}

/* ─── Verse navigator ─────────────────────────────────────── */

.verse-nav {
  display: flex; align-items: flex-end; justify-content: space-between;
  padding: 36px 0 24px;
  gap: 32px;
}
.verse-ref {
  display: flex; flex-direction: column; gap: 6px;
}
.verse-breadcrumb {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}
.verse-breadcrumb .pericope {
  color: var(--rubric);
}
.verse-ref h1 {
  margin: 0;
  font-family: 'EB Garamond', serif;
  font-size: 52px;
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1;
  color: var(--ink);
}
.verse-ref h1 .chap { color: var(--ink-3); font-weight: 400; }
.verse-gloss {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 19px;
  color: var(--ink);
  max-width: 640px;
  margin-top: 14px;
  line-height: 1.5;
}

.verse-pager {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap;        /* allow wrap on very narrow screens instead of crushing */
  justify-content: flex-end;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
}
.pager-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink-2);
  border-radius: 6px;
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  letter-spacing: 0.04em;
  transition: background 0.12s, border-color 0.12s;
  white-space: nowrap;
  flex-shrink: 0;
}
.pager-btn:hover { background: var(--parchment-2); border-color: var(--rule-2); color: var(--ink); }
.pager-btn .arrow { color: var(--ink-3); font-size: 13px; }

/* Verse jump selector — chapter:verse dropdown */
.verse-jump {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: transparent;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--ink-2);
  transition: background 0.12s, border-color 0.12s;
  white-space: nowrap;
  flex-shrink: 0;
}
.verse-jump:focus-within {
  background: var(--parchment-2);
  border-color: var(--rule-2);
}
.verse-jump .jump-book {
  color: var(--ink-2);
  letter-spacing: 0.04em;
  padding-right: 4px;
}
.verse-jump .jump-colon { color: var(--ink-3); }
.verse-jump .jump-select {
  font-family: inherit;
  font-size: inherit;
  color: var(--ink);
  background: transparent;
  border: 1px solid transparent;
  padding: 4px 6px;
  border-radius: 4px;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}
.verse-jump .jump-select:hover { background: var(--parchment-3); }
.verse-jump .jump-select:focus { outline: none; border-color: var(--rule-2); background: var(--parchment-3); }
.verse-jump .jump-go {
  font-family: inherit;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--rubric);
  background: transparent;
  border: none;
  padding: 4px 8px;
  cursor: pointer;
  border-radius: 4px;
  font-weight: 600;
}
.verse-jump .jump-go:hover { background: var(--rubric-soft); }

/* ─── Mode tabs ───────────────────────────────────────────── */

.mode-tabs {
  display: flex;
  gap: 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  margin-bottom: 0;
}
.mode-tab {
  flex: 0 0 auto;
  padding: 14px 20px 14px 0;
  margin-right: 24px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--ink-3);
  font-family: 'Inter', sans-serif;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px;
  margin-bottom: -1px;
  transition: color 0.12s, border-color 0.12s;
}
.mode-tab:hover { color: var(--ink); }
.mode-tab.active { color: var(--ink); border-bottom-color: var(--rubric); }
.mode-tab .count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  padding: 1px 6px;
  background: var(--parchment-3);
  color: var(--ink-3);
  border-radius: 999px;
  font-weight: 500;
}
.mode-tab.active .count { background: var(--rubric-soft); color: var(--rubric); }

/* ─── Witness headers ─────────────────────────────────────── */

.witness-headers {
  display: grid;
  grid-template-columns: 28px repeat(3, 1fr);
  gap: 0;
  padding: 20px 0 12px;
  border-bottom: 1px solid var(--rule);
}
.witness-head-spacer { }
.witness-head {
  padding: 0 24px;
  display: flex; flex-direction: column; gap: 6px;
  border-left: 1px solid var(--rule);
}
.witness-head:first-of-type { border-left: none; padding-left: 0; }
.witness-head-top {
  display: flex; align-items: baseline; gap: 10px;
}
.witness-sigil {
  font-family: 'EB Garamond', serif;
  font-size: 22px;
  color: var(--rubric);
  font-weight: 500;
  line-height: 1;
}
.witness-name {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.witness-meta {
  display: flex; gap: 8px; align-items: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.witness-meta .dot {
  width: 3px; height: 3px; border-radius: 50%; background: var(--ink-4);
}

/* ─── Alignment grid (parallel view) ──────────────────────── */

.grid-wrap {
  padding: 8px 0 36px;
}
.align-row {
  display: grid;
  grid-template-columns: 28px repeat(3, 1fr);
  min-height: 44px;
  border-bottom: 1px dashed oklch(0.88 0.012 85 / 0.6);
  align-items: stretch;
  transition: background 0.1s;
}
.align-row:hover {
  background: oklch(0.90 0.015 85 / 0.4);
}
.align-row.is-active {
  background: var(--gold-soft);
}
.align-row.is-variant-active {
  background: var(--rubric-soft);   /* fallback — shouldn't normally fire alone */
}
.align-row.is-major-variant-active {
  background: var(--rubric-soft);   /* major → rose */
}
.align-row.is-minor-variant-active {
  background: var(--sage-soft);     /* minor → sage green */
}

.align-num {
  display: flex; align-items: center; justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-4);
  user-select: none;
  padding-top: 4px;
}
.align-cell {
  padding: 8px 24px;
  display: flex; align-items: center;
  font-size: 21px;
  line-height: 1.5;
  border-left: 1px solid var(--rule);
  min-width: 0;
  flex-wrap: wrap;
  gap: 4px;
}
.align-cell:first-of-type { border-left: none; padding-left: 0; }

.align-cell[data-script="grc"] {
  font-family: 'Cardo', 'EB Garamond', 'GFS Didot', serif;
  font-size: 23px;
}
.align-cell[data-script="lat"] {
  font-family: 'Cardo', 'EB Garamond', serif;
  font-size: 22px;
  font-style: italic;
}
.align-cell[data-script="syr"] {
  font-family: 'Noto Sans Syriac', 'Estrangelo Edessa', serif;
  direction: rtl;
  font-size: 22px;
  justify-content: flex-end;
}

.tok {
  display: inline-flex;
  align-items: baseline;
  cursor: pointer;
  padding: 1px 3px;
  margin: 0 -3px;
  border-radius: 3px;
  transition: background 0.1s, color 0.1s;
  position: relative;
  user-select: none;
  -webkit-user-select: none;
}
/* Aligned tokens get the legend's full gold treatment, always visible */
.tok[data-align]:not([data-variant]):not(.is-unaligned) {
  background: var(--gold-soft);
  box-shadow: inset 0 -2px 0 var(--gold);
}
.tok:hover {
  background: var(--gold-hover);
}
.tok.is-active {
  background: var(--gold-hover);
  box-shadow: inset 0 -3px 0 var(--gold);
}
.tok.is-variant {
  text-decoration: underline;
  text-decoration-thickness: 2.5px;
  text-underline-offset: 4px;
  text-decoration-style: dotted;
}
.tok.is-variant.v-minor {
  text-decoration-color: var(--sage);           /* minor → green */
  background: var(--sage-soft);
  box-shadow: inset 0 -3px 0 -1px var(--sage-soft);
}
.tok.is-variant.v-major,
.tok.is-variant.v-omitted,
.tok.is-variant.v-added {
  text-decoration-color: var(--rubric);         /* substantive → red */
  background: var(--rubric-soft);
  box-shadow: inset 0 -3px 0 -1px var(--rubric-soft);
}
.tok.is-variant.is-variant-active {
  text-decoration-style: solid;
}
.tok.is-variant.v-minor.is-variant-active {
  background: var(--sage-soft);    /* minor hover stays green */
}
.tok.is-variant.v-major.is-variant-active,
.tok.is-variant.v-omitted.is-variant-active,
.tok.is-variant.v-added.is-variant-active {
  background: var(--rubric-soft);  /* major hover stays rose */
}
.tok.is-unaligned {
  color: var(--ink-3);
  font-style: italic;
}
.tok.is-unaligned::after {
  content: "◦";
  font-size: 10px;
  color: var(--ink-4);
  margin-left: 1px;
  vertical-align: super;
}
.tok.punct {
  color: var(--ink-3);
  cursor: default;
}

/* Token gloss tooltip */
.tok[data-gloss]:hover::before {
  content: attr(data-gloss);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--parchment);
  color: var(--ink);
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.3;
  padding: 8px 14px;
  border: 1px solid var(--rule-2);
  border-radius: 6px;
  box-shadow: 0 6px 20px oklch(0.22 0.012 60 / 0.18);
  white-space: nowrap;
  z-index: 20;
  pointer-events: none;
}
.tok[data-gloss]:hover::after {
  /* small pointing tick */
  content: "";
  position: absolute;
  bottom: calc(100% + 3px);
  left: 50%;
  transform: translateX(-50%) rotate(45deg);
  width: 8px;
  height: 8px;
  background: var(--parchment);
  border-right: 1px solid var(--rule-2);
  border-bottom: 1px solid var(--rule-2);
  z-index: 19;
  pointer-events: none;
}

/* ─── Interlinear view ────────────────────────────────────── */

.interlinear {
  padding: 24px 0 36px;
}
.interlinear-row {
  margin-bottom: 36px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--rule);
}
.interlinear-row:last-child { border-bottom: none; }
.inter-group {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 10px 4px;
  margin: 4px 2px;
  border-radius: 4px;
  cursor: pointer;
  background: var(--gold-soft);
  box-shadow: inset 0 -2px 0 var(--gold);
  min-width: 40px;
  transition: background 0.1s;
}
.inter-group:hover, .inter-group.is-active {
  background: var(--gold-hover);
  box-shadow: inset 0 -3px 0 var(--gold);
}
.inter-group.is-variant {
  background: var(--rubric-soft);  /* fallback */
  box-shadow: none;
}
.inter-group.is-variant.v-minor {
  background: var(--sage-soft);
}
.inter-group.is-variant.v-major,
.inter-group.is-variant.v-omitted,
.inter-group.is-variant.v-added {
  background: var(--rubric-soft);
}
.inter-tok {
  font-size: 22px;
  line-height: 1.45;
  font-family: 'Cardo', 'EB Garamond', serif;
  color: var(--ink);
}
.inter-tok.grk {
  font-family: 'Cardo', 'EB Garamond', 'GFS Didot', 'Times New Roman', serif;
  font-size: 20px;
}
.inter-tok.syr {
  font-family: 'Noto Sans Syriac', 'Estrangelo Edessa', serif;
  direction: rtl;
  font-size: 23px;
}
.inter-tok.lat {
  font-family: 'Cardo', 'EB Garamond', serif;
  font-style: italic;
  font-size: 19px;
}
.inter-tok .empty {
  color: var(--ink-4);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

/* Tokens rendered inside an inter-group: preserve size/feel of raw text,
   and suppress per-token background tints — the group already carries
   the variant/aligned color. Keep variant underlines (they reinforce kind). */
/* Inside an inter-group the group background already signals the variant
   kind (gold / sage / rose). Per-token highlighting would double-color
   every word, so we suppress the token-level background, inset underline,
   and dotted decoration. Tokens inside render as plain text — the whole
   group carries the color. Hover still fires a gold tint to show the
   cross-witness alignment feedback. */
.inter-group .tok,
.inter-group .tok.is-variant,
.inter-group .tok[data-align] {
  font-size: inherit;
  line-height: inherit;
  padding: 0 1px;
  margin: 0;
  background: transparent !important;
  box-shadow: none !important;
  text-decoration: none !important;
  cursor: pointer;
}
.inter-group .tok:hover {
  background: var(--gold-hover) !important;
  border-radius: 3px;
}
.inter-group .tok.is-variant-active {
  background: transparent !important;
}
.inter-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px;
  color: var(--ink-4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

/* ─── Apparatus (critical notes) ──────────────────────────── */

.apparatus {
  padding: 32px 0;
}

.apparatus-main { min-width: 0; }
.apparatus-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--rule);
}
.apparatus-title {
  font-family: 'EB Garamond', serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.apparatus-sub {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.variant-list {
  display: flex; flex-direction: column;
}
.variant {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  transition: background 0.12s;
}
.variant:last-child { border-bottom: none; }
.variant:hover, .variant.is-open { background: oklch(0.93 0.015 85 / 0.5); margin: 0 -16px; padding: 18px 16px; }

.variant-sigla {
  display: flex; flex-direction: column; gap: 4px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: 0.06em;
}
.sigil-chip {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 2px 6px;
  border: 1px solid var(--rule);
  border-radius: 3px;
  background: var(--parchment);
  color: var(--ink-3);
  text-transform: uppercase;
  font-weight: 500;
  width: fit-content;
}
.sigil-chip.attested {
  background: var(--rubric-soft);
  color: var(--rubric);
  border-color: var(--rubric-soft);
}
.sigil-chip.omitted {
  opacity: 0.4;
  text-decoration: line-through;
}

.variant-body { min-width: 0; }
.variant-label-row {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 6px;
}
.variant-type {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 3px;
  font-weight: 500;
}
.variant-type.expansion { background: var(--rubric-soft); color: var(--rubric); }
.variant-type.agreement { background: var(--sage-soft); color: var(--sage); }
.variant-type.construction { background: var(--plum-soft); color: var(--plum); }
.variant-type.idiom { background: var(--gold-soft); color: oklch(0.45 0.10 82); }
.variant-type.punctuation { background: var(--parchment-3); color: var(--ink-3); }

.variant-witnesses {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.05em;
}
.variant-title {
  font-family: 'EB Garamond', serif;
  font-size: 19px;
  line-height: 1.45;
  color: var(--ink);
  margin: 0 0 10px;
  font-weight: 500;
}
.variant-title-line {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 3px 0;
}
.variant-title-line + .variant-title-line {
  border-top: 1px dashed var(--rule);
  padding-top: 6px;
  margin-top: 3px;
}
.variant-title-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.variant-title-text {
  font-family: 'EB Garamond', serif;
  font-size: 19px;
  font-weight: 500;
  color: var(--ink);
  text-align: left;          /* force start-of-cell even when dir="rtl" */
  unicode-bidi: isolate;     /* keep RTL characters in their own run */
  justify-self: start;
}
.variant-title-line.witness-syr .variant-title-text {
  font-family: 'Noto Sans Syriac', 'EB Garamond', serif;
  font-size: 21px;
}
.variant-title-line.witness-vul .variant-title-text {
  font-style: italic;
}
@media (max-width: 720px) {
  .variant-title-line { grid-template-columns: 1fr; gap: 2px; }
}
.variant-gloss {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 14px;
  color: var(--ink-3);
  margin-bottom: 10px;
}
.variant-summary {
  font-family: 'EB Garamond', serif;
  font-size: 17.5px;
  line-height: 1.6;
  color: var(--ink);
  max-width: 68ch;
}

/* ─── Side rail ───────────────────────────────────────────── */

.rail {
  position: sticky;
  top: 16px;
  display: flex; flex-direction: column; gap: 24px;
}
.rail-section {
  padding: 20px;
  background: var(--parchment-2);
  border: 1px solid var(--rule);
  border-radius: 6px;
}
.rail-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 14px;
  display: flex; align-items: center; justify-content: space-between;
}
.rail-title .count { color: var(--ink-4); }
.rail-sub {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 13px;
  color: var(--ink-3);
  line-height: 1.4;
  margin: -8px 0 12px;
  max-width: 34ch;
}

.legend-item {
  display: flex; flex-direction: column; gap: 8px;
  padding: 12px 0;
  color: var(--ink-2);
  border-bottom: 1px dashed var(--rule);
}
.legend-item:last-child { border-bottom: none; }
.legend-swatch {
  width: 20px; height: 14px;
  border-radius: 2px;
  flex-shrink: 0;
}
.legend-swatch.agreement { background: var(--gold-soft); border: 1px solid var(--gold); }
.legend-swatch.variant { background: var(--rubric-soft); border-bottom: 2px dotted var(--rubric); }
.legend-swatch.unaligned { background: var(--parchment-3); border: 1px dashed var(--ink-4); }

/* Legend samples — full-width token-style panels, label inside */
.legend-sample {
  font-family: 'EB Garamond', serif;
  font-size: 20px;
  font-weight: 500;
  line-height: 1.2;
  color: var(--ink);
  width: 100%;
  text-align: center;
  padding: 14px 10px;
  border-radius: 5px;
  background: var(--parchment);
  border: 1px solid var(--rule);
  box-sizing: border-box;
}
.legend-sample.sample-aligned {
  background: var(--gold-soft);
  border-color: var(--gold);
  box-shadow: inset 0 -3px 0 var(--gold);
}
.legend-sample.sample-minor {
  text-decoration: underline;
  text-decoration-color: var(--sage);
  text-decoration-style: dotted;
  text-decoration-thickness: 2.5px;
  text-underline-offset: 4px;
  background: var(--sage-soft);
  border-color: transparent;
}
.legend-sample.sample-major {
  text-decoration: underline;
  text-decoration-color: var(--rubric);
  text-decoration-style: dotted;
  text-decoration-thickness: 2.5px;
  text-underline-offset: 4px;
  background: var(--rubric-soft);
  border-color: transparent;
}
.legend-sample.sample-unaligned {
  color: var(--ink-3);
  font-style: italic;
  border-style: dashed;
  border-color: var(--ink-4);
}
.legend-sample.sample-unaligned sup {
  font-size: 12px;
  color: var(--ink-4);
  margin-left: 2px;
  font-style: normal;
}
.legend-dot-mark { color: var(--ink-4); font-size: 11px; vertical-align: super; }

/* (legend-item spacing already handled in the main rule above) */

.legend-desc {
  margin: 0;
  padding: 0 2px;
  color: var(--ink-3);
  font-size: 13px;
  line-height: 1.5;
}

/* Stats */
.stat-row {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 6px 0;
  font-size: 12px;
}
.stat-row + .stat-row { border-top: 1px dashed var(--rule); }
.stat-label { color: var(--ink-3); }
.stat-val {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 500;
  color: var(--ink);
  font-size: 12px;
}

/* Notes list — clickable links to apparatus */
.notes-item {
  padding: 10px 0;
  line-height: 1.5;
  color: var(--ink-2);
  border-bottom: 1px dashed var(--rule);
  font-family: 'EB Garamond', serif;
  font-size: 14.5px;
  position: relative;
  padding-right: 18px;
  transition: color 0.12s;
}
.notes-item:last-child { border-bottom: none; }
.notes-item::before {
  content: "§";
  color: var(--rubric);
  font-weight: 600;
  margin-right: 6px;
}
.notes-item::after {
  content: "›";
  position: absolute;
  right: 0;
  top: 10px;
  color: var(--ink-4);
  font-size: 16px;
  transition: transform 0.12s, color 0.12s;
}
a.notes-item:hover { color: var(--rubric); cursor: pointer; }
a.notes-item:hover::after { transform: translateX(3px); color: var(--rubric); }

/* ─── Tweaks panel ────────────────────────────────────────── */

.tweaks {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 280px;
  background: var(--parchment);
  border: 1px solid var(--rule-2);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  font-family: 'Inter', sans-serif;
  z-index: 100;
  overflow: hidden;
}
.tweaks-head {
  padding: 12px 14px;
  border-bottom: 1px solid var(--rule);
  display: flex; align-items: center; justify-content: space-between;
  background: var(--parchment-2);
}
.tweaks-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-family: 'JetBrains Mono', monospace;
  color: var(--ink-3);
}
.tweaks-body { padding: 14px; display: flex; flex-direction: column; gap: 16px; }
.tweak-row { display: flex; flex-direction: column; gap: 6px; }
.tweak-label {
  font-size: 11px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: 'JetBrains Mono', monospace;
}
.tweak-seg {
  display: flex;
  border: 1px solid var(--rule);
  border-radius: 5px;
  overflow: hidden;
  background: var(--parchment-2);
}
.tweak-seg button {
  flex: 1;
  padding: 6px 8px;
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 11.5px;
  color: var(--ink-3);
  cursor: pointer;
  transition: background 0.1s;
}
.tweak-seg button:hover { color: var(--ink); }
.tweak-seg button.active {
  background: var(--parchment);
  color: var(--ink);
  box-shadow: inset 0 0 0 1px var(--rule-2);
}
.tweak-seg button + button { border-left: 1px solid var(--rule); }

/* Flask layout additions */
.view-wrap { padding-top: 0; }
.view-wrap.with-rail {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 48px;
  align-items: start;
}
.view-wrap .view-main { min-width: 0; }
@media (max-width: 980px) {
  .view-wrap.with-rail { grid-template-columns: 1fr; }
}

a.mode-tab { text-decoration: none; }
a.notes-item { text-decoration: none; color: inherit; display: block; }
a.pager-btn { text-decoration: none; }

.mono-em-dash { font-family: 'JetBrains Mono', monospace; font-size: 11px; }

/* ─── Dark mode ───────────────────────────────────────────── */
body.dark {
  --parchment:    oklch(0.18 0.008 70);
  --parchment-2:  oklch(0.22 0.008 70);
  --parchment-3:  oklch(0.26 0.008 70);
  --ink:          oklch(0.95 0.010 85);
  --ink-2:        oklch(0.82 0.010 85);
  --ink-3:        oklch(0.62 0.010 85);
  --ink-4:        oklch(0.45 0.010 85);
  --rule:         oklch(0.30 0.008 70);
  --rule-2:       oklch(0.38 0.008 70);
  --rubric:       oklch(0.72 0.14 30);
  --rubric-soft:  oklch(0.72 0.14 30 / 0.14);
  --gold:         oklch(0.75 0.10 82);
  --gold-soft:    oklch(0.75 0.10 82 / 0.12);
  --gold-hover:   oklch(0.75 0.10 82 / 0.28);
  --sage:         oklch(0.75 0.08 145);
  --sage-soft:    oklch(0.75 0.08 145 / 0.12);
  --plum:         oklch(0.72 0.10 320);
  --plum-soft:    oklch(0.72 0.10 320 / 0.14);
}
body.dark::before {
  background-image:
    radial-gradient(circle at 20% 30%, oklch(0.30 0.02 85 / 0.20) 0, transparent 40%),
    radial-gradient(circle at 80% 70%, oklch(0.30 0.02 85 / 0.16) 0, transparent 45%);
}

/* --- Click-to-open tooltips (our enrichment overlay, kept alongside designer's hover-link) --- */
.tooltip {
  position: absolute;
  background: var(--parchment, white);
  border: 1px solid var(--rule, #ccc);
  border-radius: 8px;
  padding: 16px 20px;
  max-width: 380px;
  min-width: 240px;
  font-family: 'EB Garamond', serif;
  font-size: 15px;
  color: var(--ink);
  line-height: 1.5;
  box-shadow: 0 8px 28px rgba(0,0,0,0.18);
  z-index: 999;
}
.tooltip-inner .tt-token {
  font-family: 'EB Garamond', serif;
  font-weight: 500;
  font-size: 26px;
  line-height: 1.1;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
}
.tooltip-inner dl.tt-fields {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 14px;
  margin: 0;
}
.tooltip-inner dt {
  color: var(--ink-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  align-self: baseline;
  padding-top: 2px;
}
.tooltip-inner dd {
  margin: 0;
  font-size: 16px;
  color: var(--ink);
}

/* ─── Inline variant popover (Shift-click) ────────────────── */
.variant-popover {
  position: absolute;
  background: var(--parchment);
  border: 1px solid var(--rule-2);
  border-radius: 8px;
  padding: 16px 20px;
  max-width: 420px;
  min-width: 260px;
  font-family: 'EB Garamond', serif;
  font-size: 15.5px;
  color: var(--ink);
  line-height: 1.55;
  box-shadow: var(--shadow-md), 0 12px 32px oklch(0.22 0.012 60 / 0.14);
  z-index: 1000;
}
.variant-popover .vp-head {
  display: flex; align-items: center; gap: 10px;
  padding-bottom: 10px;
  margin-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.variant-popover .vp-type {
  /* inherits .variant-type color tokens */
}
.variant-popover .vp-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.variant-popover .vp-witnesses {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 10px;
}
.variant-popover .vp-title-block { margin-bottom: 10px; }
.variant-popover .vp-title {
  font-family: 'EB Garamond', serif;
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 8px;
}
.variant-popover .vp-title-line {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 10px;
  align-items: baseline;
  padding: 3px 0;
}
.variant-popover .vp-title-line + .vp-title-line {
  border-top: 1px dashed var(--rule);
  padding-top: 5px;
  margin-top: 2px;
}
.variant-popover .vp-title-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.variant-popover .vp-title-text {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  text-align: left;
  unicode-bidi: isolate;
  justify-self: start;
}
.variant-popover .vp-title-line.witness-syr .vp-title-text {
  font-family: 'Noto Sans Syriac', 'EB Garamond', serif;
  font-size: 19px;
}
.variant-popover .vp-title-line.witness-vul .vp-title-text {
  font-style: italic;
}
.variant-popover .vp-summary {
  font-family: 'EB Garamond', serif;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink);
  margin: 0 0 12px;
  max-width: 48ch;
}
.variant-popover .vp-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--rule);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.variant-popover .vp-jump {
  color: var(--rubric);
  text-decoration: none;
  font-weight: 600;
}
.variant-popover .vp-jump:hover { text-decoration: underline; }
.variant-popover .vp-hint { color: var(--ink-4); }

/* Search palette */
.search-overlay {
  position: fixed; inset: 0;
  background: oklch(0.22 0.012 60 / 0.35);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 12vh;
  z-index: 1000;
}
/* The `hidden` attribute must win over `display: flex` above, otherwise
   the overlay stays visible at page load and refuses to close. */
.search-overlay[hidden] { display: none !important; }
.search-modal {
  position: relative;
  background: var(--parchment);
  border: 1px solid var(--rule-2);
  border-radius: 10px;
  box-shadow: 0 20px 60px oklch(0.22 0.012 60 / 0.25);
  width: 100%;
  max-width: 640px;
  overflow: hidden;
}
.search-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 32px;
  height: 32px;
  border: 1px solid var(--rule);
  background: var(--parchment-2);
  border-radius: 50%;
  color: var(--ink-3);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
  z-index: 1;
}
.search-close:hover {
  background: var(--rubric-soft);
  border-color: var(--rubric);
  color: var(--rubric);
}
#search-input {
  width: 100%;
  padding: 18px 22px;
  font-family: 'EB Garamond', serif;
  font-size: 22px;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  outline: none;
}
#search-input::placeholder { color: var(--ink-4); }
.search-results {
  list-style: none;
  padding: 6px 0;
  margin: 0;
  max-height: 50vh;
  overflow-y: auto;
}
.search-result {
  display: grid;
  grid-template-columns: 100px 1fr auto;
  gap: 14px;
  padding: 10px 20px;
  cursor: pointer;
  align-items: baseline;
  font-size: 14px;
}
.search-result.active { background: var(--gold-soft); }
.search-result:hover { background: var(--parchment-3); }
.search-result .sr-ref {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--rubric);
  font-weight: 600;
}
.search-result .sr-snippet {
  font-family: 'EB Garamond', serif;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.search-result .sr-kind {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.search-results .empty {
  padding: 20px;
  color: var(--ink-3);
  text-align: center;
  font-style: italic;
  font-family: 'EB Garamond', serif;
  list-style: none;
}
.search-hint {
  display: flex; justify-content: space-between;
  padding: 10px 20px;
  border-top: 1px solid var(--rule);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--ink-4);
}

/* Home page */
.home {
  max-width: 1080px;
  margin: 48px auto 0;
  padding: 0 16px;
}
.home-hero {
  padding: 48px 0 64px;
  border-bottom: 1px solid var(--rule);
}
.home-kicker {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--rubric);
  margin: 0 0 18px;
}
.home-title {
  font-family: 'EB Garamond', 'Cardo', serif;
  font-size: 64px;
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 24px;
  max-width: 22ch;
}
.home-title-accent {
  color: var(--ink-3);
  font-style: italic;
  font-weight: 400;
}
.home-lede {
  font-family: 'EB Garamond', serif;
  font-size: 20px;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 64ch;
  margin: 0 0 24px;
}
.home-pilot-note {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2);
  background: var(--surface-2, rgba(166, 53, 33, 0.06));
  border-left: 3px solid var(--accent, #a63521);
  padding: 12px 14px;
  border-radius: 4px;
  max-width: 64ch;
  margin: 0 0 30px;
}
.home-pilot-note strong { color: var(--ink); }
.home-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}
.home-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 26px;
  background: var(--ink);
  color: var(--parchment);
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  border-radius: 8px;
  text-decoration: none;
  transition: background 0.12s, transform 0.12s;
}
.home-cta:hover { background: var(--rubric); transform: translateY(-1px); }
.home-cta-arrow { font-size: 18px; transition: transform 0.12s; }
.home-cta:hover .home-cta-arrow { transform: translateX(4px); }
.home-cta-secondary {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--ink-2);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-thickness: 1px;
}
.home-cta-secondary:hover { color: var(--rubric); }

.home-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
  padding: 56px 0 40px;
}
.home-card { padding: 8px 4px; }
.home-card h3 {
  font-family: 'EB Garamond', serif;
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  margin: 0 0 10px;
}
.home-card p {
  font-family: 'EB Garamond', serif;
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink-2);
  margin: 0;
}
.home-card code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  background: var(--parchment-3);
  padding: 1px 6px;
  border-radius: 3px;
}
.home-card a {
  color: var(--rubric);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}
.home-card a:hover { text-decoration-thickness: 2px; }
.home-card kbd {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  padding: 1px 5px;
  background: var(--parchment-2);
  border: 1px solid var(--rule);
  border-radius: 3px;
  color: var(--ink-2);
}

.home-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 40px 0;
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
@media (max-width: 720px) { .home-stats { grid-template-columns: repeat(2, 1fr); } }
.home-stat { text-align: left; }
.home-stat-num {
  font-family: 'EB Garamond', serif;
  font-size: 40px;
  font-weight: 500;
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.02em;
}
.home-stat-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-3);
  margin-top: 10px;
}

.home-footer {
  padding: 32px 0 64px;
  color: var(--ink-3);
  font-family: 'EB Garamond', serif;
  font-size: 16px;
}
.home-footer a { color: var(--rubric); text-decoration: underline; text-underline-offset: 2px; }

@media (max-width: 720px) {
  .home-title { font-size: 44px; }
  .home-lede { font-size: 18px; }
}

/* About page */
.about-page {
  max-width: 760px;
  margin: 48px auto;
  padding: 0 8px;
}
.about-head { margin-bottom: 40px; border-bottom: 1px solid var(--rule); padding-bottom: 28px; }
.about-author {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-top: 22px;
  padding: 10px 16px;
  background: var(--parchment-2);
  border: 1px solid var(--rule);
  border-radius: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  color: var(--ink-2);
  flex-wrap: wrap;
}
.about-author-label {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 10.5px;
  color: var(--ink-4);
}
.about-author-name {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: 0;
}
.about-orcid {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 6px;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--parchment);
  color: var(--ink-2);
  text-decoration: none !important;
  transition: border-color 0.12s, background 0.12s;
}
.about-orcid:hover {
  border-color: #A6CE39;
  background: oklch(0.87 0.15 130 / 0.08);
  color: var(--ink);
}
.about-orcid .orcid-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.about-orcid .about-orcid-id {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  letter-spacing: 0.02em;
}
.about-page h1 {
  font-family: 'EB Garamond', serif;
  font-size: 44px;
  font-weight: 500;
  margin: 0 0 12px;
  color: var(--ink);
  letter-spacing: -0.015em;
}
.about-lede {
  font-family: 'EB Garamond', serif;
  font-style: italic;
  font-size: 20px;
  line-height: 1.5;
  color: var(--ink-2);
  margin: 0;
}
.about-pilot-note {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2);
  background: var(--surface-2, rgba(166, 53, 33, 0.06));
  border-left: 3px solid var(--accent, #a63521);
  padding: 12px 14px;
  border-radius: 4px;
  margin: 0 0 20px;
}
.about-pilot-note strong { color: var(--ink); }
.about-page h2 {
  font-family: 'EB Garamond', serif;
  font-size: 24px;
  font-weight: 500;
  margin: 44px 0 14px;
  color: var(--ink);
}
.about-page p, .about-page dd {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
}
.about-page a { color: var(--rubric); text-decoration: underline; text-underline-offset: 2px; }
.about-page code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  background: var(--parchment-3);
  padding: 1px 6px;
  border-radius: 3px;
}
.about-sources { display: grid; grid-template-columns: 220px 1fr; gap: 12px 20px; margin-top: 12px; }
.about-sources dt {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  padding-top: 3px;
}
.about-sources dd { margin: 0; font-size: 16px; }
.about-roadmap {
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  padding-left: 22px;
  margin: 0 0 14px;
}
.about-roadmap li { margin-bottom: 6px; }
.about-roadmap strong { color: var(--ink); }
@media (max-width: 720px) {
  .about-sources { grid-template-columns: 1fr; gap: 4px 0; }
}

/* --- Gloss stack (multi-language verse text) --- */
.gloss-stack {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 6px 0 8px;
}
.gloss-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 10px;
  align-items: baseline;
  margin: 0;
  font-family: 'EB Garamond', serif;
  font-size: 17px;
  line-height: 1.45;
  color: var(--ink-2);
}
.gloss-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-3, #888);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  user-select: none;
}
.gloss-text {
  font-style: italic;
}
.gloss-row[hidden] { display: none; }
.gloss-row-zh-Hans .gloss-text,
.gloss-row-zh-Hant .gloss-text {
  font-family: 'Noto Sans SC', 'Noto Sans TC', 'Source Han Sans', 'PingFang SC', 'Microsoft YaHei', serif;
  font-style: normal;
}

/* --- Settings panel --- */
.settings-panel {
  position: fixed;
  top: 64px;
  right: 16px;
  z-index: 50;
  width: 320px;
  max-width: calc(100vw - 32px);
  background: var(--parchment);
  border: 1px solid var(--rule);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  color: var(--ink);
}
.settings-panel[hidden] { display: none; }
.settings-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--rule);
}
.settings-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.settings-close {
  background: none;
  border: none;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: var(--ink-3);
  padding: 0 4px;
  transition: color 0.12s;
}
.settings-close:hover { color: var(--ink); }
.settings-body { padding: 14px 16px; }
.settings-row {
  border: none;
  margin: 0 0 18px;
  padding: 0;
}
.settings-row:last-child { margin-bottom: 0; }
.settings-row legend {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin-bottom: 8px;
  padding: 0;
}
.settings-radio,
.settings-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  color: var(--ink-2);
  transition: color 0.12s;
}
.settings-radio:hover,
.settings-checkbox:hover { color: var(--ink); }
.settings-radio input,
.settings-checkbox input {
  margin: 0;
  cursor: pointer;
}