*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,600;1,400&display=swap');

body {
  font-family: 'EB Garamond', Georgia, serif;
  background: #f7f5f0;
  color: #2a2520;
  line-height: 1.5;
  padding: 2rem;
}

header {
  max-width: 1200px;
  margin: 0 auto 1.5rem;
  border-bottom: 2px solid #8b4513;
  padding-bottom: 0.75rem;
  display: flex;
  align-items: baseline;
  gap: 1rem;
  flex-wrap: wrap;
}

header h1 {
  font-size: 1.4rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.12em;
  color: #8b4513;
}

header .subtitle {
  font-size: 0.9rem;
  font-style: italic;
  color: #888;
}

.promo-bar {
  max-width: 1200px;
  margin: 0 auto 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.promo-bar-label {
  font-size: 0.75rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  color: #666;
  margin-right: 0.25rem;
}

.promo-btn {
  font-family: inherit;
  font-size: 0.8rem;
  font-variant: small-caps;
  letter-spacing: 0.05em;
  border: 1px solid #ccc;
  background: #fff;
  color: #666;
  border-radius: 3px;
  padding: 0.25rem 0.85rem;
  cursor: pointer;
  transition: all 0.12s ease;
}

.promo-btn:hover { border-color: #8b4513; color: #8b4513; }

.promo-btn.active {
  background: #8b4513;
  border-color: #8b4513;
  color: #f7f5f0;
}

.controls {
  max-width: 1200px;
  margin: 0 auto 1rem;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.controls label {
  font-size: 0.75rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  color: #666;
}

.controls select, .controls input[type="range"] {
  font-family: inherit;
  font-size: 0.85rem;
  border: 1px solid #ccc;
  border-radius: 3px;
  padding: 0.25rem 0.4rem;
  background: #fff;
}

.controls select:focus { outline: none; border-color: #8b4513; }

.tapestry-wrap {
  max-width: 1200px;
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.tapestry-wrap svg {
  display: block;
}

.legend {
  max-width: 1200px;
  margin: 1.25rem auto 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.78rem;
  font-style: italic;
  color: #666;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-swatch {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  border: 1.5px solid rgba(0,0,0,0.15);
}

.legend-line {
  width: 20px;
  height: 3px;
  display: inline-block;
  border-radius: 1px;
}

.skein-tooltip {
  position: absolute;
  background: #fff8ee;
  border: 1px solid #c9a227;
  border-radius: 4px;
  padding: 0.5rem 0.7rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-size: 12px;
  line-height: 1.4;
  max-width: 320px;
  pointer-events: none;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  z-index: 100;
}

.metrics-bar {
  max-width: 1200px;
  margin: 1.5rem auto 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  border-top: 1px solid #ddd5c5;
  padding-top: 1rem;
}

.metric {
  text-align: center;
  min-width: 100px;
}

.metric .value {
  font-size: 1.8rem;
  font-weight: 600;
  color: #8b4513;
  line-height: 1;
}

.metric .label {
  font-size: 0.7rem;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  color: #888;
  margin-top: 0.2rem;
}

/* ── Ledger ────────────────────────────────────────────── */

.ledger {
  max-width: 1200px;
  margin: 2rem auto 0;
  border-top: 2px solid #8b4513;
  padding-top: 1.5rem;
}

.ledger-section-title {
  font-size: 0.8rem;
  font-weight: 600;
  font-variant: small-caps;
  letter-spacing: 0.1em;
  color: #8b4513;
  margin-bottom: 0.75rem;
}

.ledger-headline {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}

.ledger-metric {
  text-align: center;
  min-width: 110px;
  flex: 1;
  background: #ede6d6;
  border-radius: 4px;
  padding: 0.75rem 0.5rem;
}

.ledger-metric-value {
  font-size: 1.6rem;
  font-weight: 600;
  color: #2a2520;
  line-height: 1;
}

.ledger-metric-label {
  font-size: 0.7rem;
  font-variant: small-caps;
  letter-spacing: 0.06em;
  color: #8b4513;
  margin-top: 0.3rem;
}

.ledger-metric-sub {
  font-size: 0.65rem;
  color: #999;
  margin-top: 0.15rem;
}

/* alerts */

.ledger-alerts {
  margin-bottom: 1.5rem;
}

.ledger-alert {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.4rem 0;
  font-size: 0.85rem;
  border-bottom: 1px solid #ede6d6;
}

.ledger-alert:last-child { border-bottom: none; }

.ledger-alert-icon {
  font-size: 0.7rem;
  flex-shrink: 0;
}

.ledger-alert-warn .ledger-alert-icon { color: #b5451b; }
.ledger-alert-info .ledger-alert-icon { color: #3a6ea5; }
.ledger-alert-ok .ledger-alert-icon { color: #9e9e9e; }

.ledger-alert-text { flex: 1; }

.ledger-alert-tag {
  font-size: 0.65rem;
  font-variant: small-caps;
  letter-spacing: 0.04em;
  color: #aaa;
  flex-shrink: 0;
}

/* narrative */

.ledger-narrative {
  margin-bottom: 1.5rem;
}

.ledger-narrative-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ledger-narrate-btn {
  font-family: inherit;
  font-size: 0.7rem;
  font-variant: small-caps;
  letter-spacing: 0.04em;
  background: #8b4513;
  color: #f7f5f0;
  border: none;
  border-radius: 3px;
  padding: 0.25rem 0.6rem;
  cursor: pointer;
}

.ledger-narrate-btn:hover { background: #a0522d; }
.ledger-narrate-btn:disabled { opacity: 0.5; cursor: wait; }

.ledger-narrative-body {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #444;
  margin-top: 0.5rem;
  font-style: italic;
}

.ledger-narrative-ai { font-style: normal; color: #2a2520; }

/* thread table */

.ledger-threads {
  margin-bottom: 2rem;
}

.ledger-thread-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.ledger-thread-table th {
  text-align: left;
  font-size: 0.7rem;
  font-variant: small-caps;
  letter-spacing: 0.05em;
  color: #888;
  border-bottom: 1px solid #ddd5c5;
  padding: 0.3rem 0.5rem;
}

.ledger-thread-table td {
  padding: 0.3rem 0.5rem;
  border-bottom: 1px solid #f0ebe0;
}

.ledger-thread-name { font-weight: 600; }

.ledger-row-alert { background: #fff3e6; }

/* ── Print stylesheet ─────────────────────────────────── */

@media print {
  body { padding: 0.5in; font-size: 10pt; }
  header { page-break-after: avoid; }

  .promo-bar,
  .controls,
  .legend,
  .ledger-narrate-btn { display: none; }

  .tapestry-wrap {
    overflow: visible;
    page-break-inside: avoid;
  }

  .tapestry-wrap svg {
    max-width: 100%;
    height: auto;
  }

  .metrics-bar { page-break-inside: avoid; }

  .ledger {
    border-top-color: #000;
    page-break-before: auto;
  }

  .ledger-metric { background: none; border: 1px solid #ccc; }

  .ledger-alert { border-bottom-color: #ccc; }

  .ledger-thread-table th { border-bottom-color: #000; }
  .ledger-thread-table td { border-bottom-color: #ddd; }
  .ledger-row-alert { background: #f5f5f5; }

  .skein-tooltip { display: none !important; }
}