:root {
  --bg: #f8fafc;
  --card-bg: #ffffff;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;
  --green: #16a34a;
  --red: #dc2626;
  --amber: #d97706;
  --blue: #2563eb;

  --bull-bg: #ecfdf5;
  --bull-border: #a7f3d0;
  --bull-text: #047857;
  --bull-fill: #10b981;
  --neut-bg: #fffbeb;
  --neut-border: #fde68a;
  --neut-text: #92400e;
  --neut-fill: #e0a526;
  --bear-bg: #fef2f2;
  --bear-border: #fecaca;
  --bear-text: #b91c1c;
  --bear-fill: #ef4444;
  --recession: rgba(100, 116, 139, 0.16);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.site-header {
  padding: 24px 20px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}

.site-header h1 {
  margin: 0 0 4px;
  font-size: 1.6rem;
}

.generated-at {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 12px;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
}

.nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
}

.nav a:hover {
  color: var(--blue);
}

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 20px;
}

.section {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  margin-bottom: 24px;
}

.section h2 {
  margin-top: 0;
  font-size: 1.15rem;
}

.section h3 {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.section-desc {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: -4px;
  margin-bottom: 16px;
}

.card-grid {
  display: grid;
  /* --card-cols caps the cards per row (12px = the gap). */
  grid-template-columns: repeat(auto-fit, minmax(max(150px, calc((100% - (var(--card-cols, 99) - 1) * 12px) / var(--card-cols, 99))), 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
}

.card-select {
  cursor: pointer;
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
}

.card-select:hover { border-color: var(--text-muted); }

.card-select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.card-select[aria-pressed="true"] {
  border-color: var(--blue);
  box-shadow: inset 0 0 0 1px var(--blue);
}

.card-label {
  font-size: 0.72rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.card-value {
  font-size: 1.5rem;
  font-weight: 600;
}

.card-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
  display: flex;
  gap: 8px;
}

.delta.up { color: var(--green); }
.delta.down { color: var(--red); }

.badge.stale {
  background: #fef3c7;
  color: #92400e;
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 0.65rem;
  text-transform: none;
  letter-spacing: normal;
}

.chart-box {
  position: relative;
  height: 320px;
  margin-top: 8px;
}

.chart-title { margin: 20px 0 0; }

.chart-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin: 10px 0 4px;
  font-size: 0.82rem;
}

.series-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0 0;
}

.series-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font: inherit;
  font-size: 0.8rem;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card-bg);
  color: var(--text);
  cursor: pointer;
}

.series-toggle[aria-pressed="false"] {
  color: var(--text-muted);
  opacity: 0.5;
}

.series-toggle[aria-pressed="false"] .swatch { border-top-color: var(--text-muted); }

.swatch {
  width: 18px;
  border-top: 3px solid var(--swatch);
}

.chart-note {
  margin: 6px 0 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ---------- Macro sections (Growth & Inflation, Labor Market) ---------- */

.section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.section-head h2 { margin: 0; }

.export-csv {
  margin-left: auto;
  font: inherit;
  font-size: 0.8rem;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
}

.export-csv:hover { color: var(--blue); border-color: var(--blue); }

.macro-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.age-badge {
  font-size: 0.68rem;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.age-badge.stale { background: #fef3c7; color: #92400e; border-color: #fde68a; }

.macro-card .card-value { font-size: 1.75rem; font-variant-numeric: tabular-nums; }

.card-unit {
  font-size: 0.95rem;
  font-weight: 500;
  margin-left: 2px;
  color: var(--text-muted);
}

.value-bullish { color: var(--green); }
.value-neutral { color: var(--amber); }
.value-bearish { color: var(--red); }

.macro-delta {
  margin-top: 4px;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.chart-pair {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px 28px;
}

.chart-panel { min-width: 0; }

.chart-panel .chart-title { margin: 4px 0 0; color: var(--text); }

.chart-sub {
  margin: 2px 0 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.chart-panel .chart-box { height: 260px; }

.error {
  color: var(--red);
}

/* ---------- Regime dashboard: 3-state panel, indicator cards, history bar ---------- */

.regime-panel {
  border: 1px solid var(--state-border);
  background: var(--state-bg);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 14px;
}

.regime-panel-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}

.regime-label {
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.regime-value {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--state-text);
}

.regime-breakdown {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.regime-tally {
  display: flex;
  align-items: baseline;
  gap: 8px;
  color: var(--text-muted);
}

.regime-tally .tally-n {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  color: var(--state-text);
  font-variant-numeric: tabular-nums;
}

.regime-tally .tally-sep { font-size: 1.8rem; opacity: 0.5; }
.regime-tally .tally-total { font-size: 1.8rem; font-variant-numeric: tabular-nums; }
.regime-tally .tally-word { font-size: 0.88rem; }

.score-bar {
  display: flex;
  gap: 2px;
  height: 8px;
  margin-top: 18px;
  border-radius: 4px;
  overflow: hidden;
  background: var(--border);
}

.score-seg { height: 100%; }

.ind-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.ind-card {
  font: inherit;
  text-align: left;
  cursor: pointer;
  border: 1px solid var(--state-border);
  background: var(--state-bg);
  color: var(--text);
  border-radius: 10px;
  padding: 10px 10px 10px 11px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: transform 0.08s ease, box-shadow 0.12s ease;
}

.ind-card:hover {
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.1);
  transform: translateY(-1px);
}

.ind-card:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.ind-label {
  font-size: 0.64rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}

.ind-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--state-fill);
  flex: none;
}

.ind-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--state-text);
  font-variant-numeric: tabular-nums;
}

.ind-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

.ind-hint {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin: 0 0 16px;
}

/* State tokens, consumed by the panel, cards, bars and legend swatches. */
.state-bullish { --state-bg: var(--bull-bg); --state-border: var(--bull-border); --state-text: var(--bull-text); --state-fill: var(--bull-fill); }
.state-neutral { --state-bg: var(--neut-bg); --state-border: var(--neut-border); --state-text: var(--neut-text); --state-fill: var(--neut-fill); }
.state-bearish { --state-bg: var(--bear-bg); --state-border: var(--bear-border); --state-text: var(--bear-text); --state-fill: var(--bear-fill); }
.state-none    { --state-bg: var(--card-bg); --state-border: var(--border); --state-text: var(--text-muted); --state-fill: var(--text-muted); }

.score-seg, .legend-swatch { background: var(--state-fill); }

.history-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
}

.history-head h3 { margin: 0; color: var(--text); font-size: 1rem; }

.month-badge {
  font-size: 0.72rem;
  color: var(--text-muted);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 8px;
  font-variant-numeric: tabular-nums;
}

.history-head + .section-desc { margin-top: 8px; margin-bottom: 10px; }

.regime-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin-bottom: 10px;
  font-size: 0.85rem;
  color: var(--text);
}

.legend-count { color: var(--text-muted); font-size: 0.75rem; }

.history-chart {
  position: relative;
  height: 220px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 14px 6px;
}

.legend-item { display: flex; align-items: center; gap: 6px; }

.legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- Indicator chart pop-up ---------- */

.ind-modal {
  width: min(960px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--card-bg);
  color: var(--text);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.3);
}

.ind-modal::backdrop { background: rgba(15, 23, 42, 0.55); }

.ind-modal-inner { padding: 18px 20px 14px; }

.ind-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.ind-modal-head h2 {
  margin: 0;
  font-size: 1.1rem;
}

.ind-modal-sub {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.ind-modal-close {
  font: inherit;
  font-size: 1.1rem;
  line-height: 1;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-muted);
  border-radius: 6px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  flex: none;
}

.ind-modal-close:hover { color: var(--text); }

.ind-modal-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  margin: 14px 0 10px;
  font-size: 0.82rem;
}

.range-btns { display: flex; }

.range-btns button {
  font: inherit;
  padding: 5px 12px;
  border: 1px solid var(--border);
  background: var(--card-bg);
  color: var(--text-muted);
  cursor: pointer;
  margin-left: -1px;
}

.range-btns button:first-child { border-radius: 6px 0 0 6px; margin-left: 0; }
.range-btns button:last-child { border-radius: 0 6px 6px 0; }

.range-btns button[aria-pressed="true"] {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  position: relative;
}

.date-range {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
}

.date-range input {
  font: inherit;
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text);
  color-scheme: light dark;
}

.fred-link {
  margin-left: auto;
  color: var(--blue);
  text-decoration: none;
}

.fred-link:hover { text-decoration: underline; }

.ind-modal-chart {
  position: relative;
  height: min(420px, 55vh);
}

.ind-modal-note {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 8px;
}

.mom-table-wrap {
  overflow-x: auto;
}

.mom-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  min-width: 720px;
}

.mom-table th,
.mom-table td {
  padding: 8px 10px;
  text-align: right;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.mom-table th:nth-child(1),
.mom-table td:nth-child(1),
.mom-table th:nth-child(2),
.mom-table td:nth-child(2) {
  text-align: left;
}

.mom-table thead th {
  color: var(--text-muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  font-weight: 600;
}

.mom-rank {
  color: var(--text-muted);
}

.mom-label {
  color: var(--text-muted);
  font-size: 0.78rem;
  margin-left: 6px;
}

.mom-sub {
  color: var(--text-muted);
}

.mom-score {
  display: inline-block;
  min-width: 28px;
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 700;
  color: #fff;
}

.mom-score.score-high { background: var(--green); }
.mom-score.score-mid { background: var(--amber); }
.mom-score.score-low { background: var(--text-muted); }

.mom-table td.up { color: var(--green); }
.mom-table td.down { color: var(--red); }

.site-footer {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px 40px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.site-footer a { color: var(--blue); }

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1220;
    --card-bg: #111827;
    --border: #1f2937;
    --text: #e5e7eb;
    --text-muted: #9ca3af;

    --bull-bg: #052e1f;
    --bull-border: #14532d;
    --bull-text: #4ade80;
    --bull-fill: #22c55e;
    --neut-bg: #2b1f06;
    --neut-border: #713f12;
    --neut-text: #fbbf24;
    --neut-fill: #eab308;
    --bear-bg: #2d0f0f;
    --bear-border: #7f1d1d;
    --bear-text: #f87171;
    --bear-fill: #ef4444;
    --recession: rgba(148, 163, 184, 0.16);
  }
}