:root {
  --ink: #16211f;
  --ink-soft: #445250;
  --paper: #f2f4f2;
  --paper-raised: #ffffff;
  --line: #d7ddda;
  --accent: #a67c2e;
  --accent-soft: #f1e6d0;
  --up: #1f6f54;
  --up-bg: #e5f1ec;
  --down: #a8392f;
  --down-bg: #f6e6e4;
  --blue: #2a63a6;
  --font-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --font-body: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", Consolas, monospace;
}

:root[data-theme="dark"] {
  --ink: #e8ece9;
  --ink-soft: #a7b3af;
  --paper: #14181a;
  --paper-raised: #1b2124;
  --line: #2c3437;
  --accent: #d9ac5c;
  --accent-soft: #33291a;
  --up: #4fb890;
  --up-bg: #16261f;
  --down: #e07567;
  --down-bg: #2a1a18;
  --blue: #6fa3de;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ink: #e8ece9;
    --ink-soft: #a7b3af;
    --paper: #14181a;
    --paper-raised: #1b2124;
    --line: #2c3437;
    --accent: #d9ac5c;
    --accent-soft: #33291a;
    --up: #4fb890;
    --up-bg: #16261f;
    --down: #e07567;
    --down-bg: #2a1a18;
    --blue: #6fa3de;
  }
}

* { box-sizing: border-box; }

html, body { margin: 0; background: var(--paper); }

body {
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.5;
}

a { color: inherit; }

/* ---------- top bar + nav ---------- */

.topbar {
  border-bottom: 3px solid var(--ink);
  background: var(--paper);
}

.topbar-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.1rem 1.5rem 0.9rem;
}

.brand-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
  text-decoration: none;
}

.brand span { color: var(--accent); }

.top-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  flex-wrap: wrap;
}

.refresh-stamp {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.refresh-stamp .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--up);
  flex: none;
}

.notice {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.6rem;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  color: var(--ink);
  font-size: 0.72rem;
  border-radius: 3px;
}

.notice::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.tabs {
  display: flex;
  gap: 1.75rem;
  margin-top: 1rem;
  overflow-x: auto;
}

.tab {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: none;
  padding-bottom: 0.7rem;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}

.tab.active {
  color: var(--ink);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

.tab:hover:not(.active) { color: var(--ink); }

/* ---------- page shell ---------- */

.page {
  max-width: 960px;
  margin: 0 auto;
  padding: 2.25rem 1.5rem 5rem;
}

.page-head { margin-bottom: 2rem; }

.page-head h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.7rem, 4vw, 2.35rem);
  margin: 0 0 0.35rem;
}

.page-head p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin: 0;
  max-width: 62ch;
}

.next-release-strip {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.5rem 0.7rem;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  border-radius: 3px;
  padding: 0.65rem 0.9rem;
  margin-bottom: 2rem;
  font-size: 0.88rem;
}

.next-release-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  flex: none;
}

.next-release-text { color: var(--ink); }

.next-release-sep { color: var(--ink-soft); margin: 0 0.55rem; }

.countdown-badge {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 0.05rem 0.4rem;
  border-radius: 2px;
}

section { margin-bottom: 2.75rem; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin: 0 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0;
}

.section-note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

/* Groups a cluster of sections under one label, for tabs with enough
   sections that a flat list stops reading as a fast scan (e.g.
   Sentiment's Volatility & Options / Positioning split). */
.group-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 1.25rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent);
}
.group-label:not(:first-child) { margin-top: 0.5rem; }

/* ---------- metric cards (indices / fx / commodities / yields) ---------- */

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.metric-card { background: var(--paper-raised); padding: 1.1rem 1.2rem; }

.metric-name {
  font-size: 0.76rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-value {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 1.4rem;
  margin-top: 0.3rem;
}

.metric-change {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.82rem;
  margin-top: 0.35rem;
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.15rem 0.45rem;
  border-radius: 2px;
}

.metric-change.up { color: var(--up); background: var(--up-bg); }
.metric-change.down { color: var(--down); background: var(--down-bg); }
.metric-change.flat { color: var(--ink-soft); background: var(--line); }

.stress-banner {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0.3rem 0.7rem;
  background: var(--down-bg);
  border: 1px solid var(--down);
  border-radius: 3px;
  padding: 0.65rem 0.9rem;
  margin-bottom: 2rem;
  font-size: 0.88rem;
}

.stress-banner[hidden] { display: none; }

.stress-banner-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--down);
  font-weight: 700;
  flex: none;
}

.stress-banner-body { color: var(--ink); width: 100%; }
.stress-banner-body div + div { margin-top: 0.25rem; }

.stress-flag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--down);
  border: 1px solid var(--down);
  background: var(--down-bg);
  padding: 0.05rem 0.35rem;
  border-radius: 2px;
  margin-left: 0.4rem;
  font-weight: 600;
}

.placeholder-flag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  background: var(--accent-soft);
  padding: 0.05rem 0.35rem;
  border-radius: 2px;
  margin-left: 0.4rem;
  vertical-align: middle;
}

/* ---------- tables ---------- */

table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); }

th, td {
  text-align: left;
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

th {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  background: var(--paper-raised);
}

tbody tr:last-child td { border-bottom: none; }

td.num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; text-align: right; }

/* th.num pairs with td.num so numeric-column headers line up over their
   right-aligned values instead of sitting flush-left over an empty column. */
th.num { text-align: right; }

td.change.up { color: var(--up); }
td.change.down { color: var(--down); }

td.muted { color: var(--ink-soft); font-family: var(--font-mono); font-size: 0.85rem; }

.indicator-name { font-weight: 600; }

.indicator-desc {
  display: block;
  font-weight: 400;
  color: var(--ink-soft);
  font-size: 0.78rem;
  white-space: normal;
  margin-top: 0.1rem;
}

td.trend-cell svg { display: block; }

/* ---------- chart cards ---------- */

.chart-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 1.2rem 1.3rem 1rem;
}

.chart-card h3 {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  margin: 0 0 0.15rem;
}

.chart-sub { font-size: 0.8rem; color: var(--ink-soft); margin: 0 0 0.9rem; }

.chart-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.chart-row .chart-card { border: none; }

@media (max-width: 720px) {
  .chart-row { grid-template-columns: 1fr; }
}

.legend {
  display: flex;
  gap: 1.1rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin-bottom: 0.7rem;
  flex-wrap: wrap;
}

.legend-item { display: inline-flex; align-items: center; gap: 0.4rem; }

.legend-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
  flex: none;
}

.legend-swatch.dashed {
  border-radius: 0;
  height: 2px;
  width: 14px;
  margin-top: 4px;
}

svg .gridline { stroke: var(--line); stroke-width: 1; }
svg .ref-line { stroke: var(--ink-soft); stroke-width: 1; stroke-dasharray: 4 3; opacity: 0.7; }
svg .axis-label { fill: var(--ink-soft); font-family: var(--font-mono); font-size: 9px; }
svg .ref-label { fill: var(--ink-soft); font-family: var(--font-mono); font-size: 9px; }
svg .end-label { font-family: var(--font-mono); font-size: 11px; font-weight: 600; fill: var(--ink); }

/* ---------- fed watch meter ---------- */

.fedwatch-meeting {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 1.1rem 1.3rem 1.2rem;
  margin-bottom: 1px;
}

.fedwatch-meeting h3 { font-family: var(--font-display); font-size: 1rem; margin: 0 0 0.9rem; }

.fw-row {
  display: grid;
  grid-template-columns: 110px 1fr 48px;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.55rem;
}

.fw-row:last-child { margin-bottom: 0; }

.fw-label { font-family: var(--font-mono); font-size: 0.76rem; color: var(--ink-soft); }

.fw-track { height: 10px; background: var(--line); border-radius: 2px; overflow: hidden; }

.fw-fill { height: 100%; border-radius: 2px; }
.fw-fill.cut50 { background: var(--up); }
.fw-fill.cut25 { background: var(--blue); }
.fw-fill.hold { background: var(--ink-soft); }
.fw-fill.hike25 { background: var(--accent); }
.fw-fill.hike50 { background: var(--down); }

.fw-pct { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 0.82rem; text-align: right; }

/* ---------- weight toggle ---------- */

.weight-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 0.75rem;
}
.weight-toggle-btn {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-soft);
  background: transparent;
  border: none;
  padding: 0.45rem 1rem;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}
.weight-toggle-btn:hover { color: var(--ink); }
.weight-toggle-btn.active { background: var(--accent); color: var(--paper-raised); }

/* ---------- sector grid ---------- */

.sector-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.sector-card { background: var(--paper-raised); padding: 1rem 1.15rem 0.9rem; }

.sector-head { display: flex; justify-content: space-between; align-items: baseline; }

.sector-name { font-weight: 600; font-size: 0.86rem; }
.sector-ticker { font-family: var(--font-mono); color: var(--ink-soft); font-size: 0.72rem; }

.sector-value-row { display: flex; align-items: baseline; gap: 0.5rem; margin-top: 0.15rem; }

.sector-value { font-family: var(--font-mono); font-variant-numeric: tabular-nums; font-size: 1.05rem; }

.sector-badge { font-family: var(--font-mono); font-size: 0.74rem; padding: 0.08rem 0.4rem; border-radius: 2px; }

.sector-badge.up { color: var(--up); background: var(--up-bg); }
.sector-badge.down { color: var(--down); background: var(--down-bg); }

.sector-card svg { display: block; margin-top: 0.5rem; }

/* ---------- gamma levels ---------- */

.gamma-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.gamma-card { background: var(--paper-raised); padding: 1.1rem 1.2rem 1rem; }

.gamma-card-head { display: flex; justify-content: space-between; align-items: flex-start; }

.gamma-regime {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-bottom: 0.15rem;
}
.gamma-regime.negative { color: var(--blue); }

.gamma-ticker { font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; }
.gamma-asof { font-family: var(--font-mono); color: var(--ink-soft); font-size: 0.72rem; }

/* Pull-status line: shows when the scheduled MenthorQ pull last actually
   ran, independent of `asof` (the vendor's EOD print date, which is
   normally the prior session's close -- that's expected, not stale). Only
   turns red when today's weekday pull looks like it never happened, since
   that's the case where the levels below could be silently wrong. */
.gamma-pull-status {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin: -0.5rem 0 0.9rem;
}
.gamma-pull-warn {
  display: inline-block;
  color: var(--down);
  background: var(--down-bg);
  border: 1px solid var(--down);
  border-radius: 3px;
  padding: 0.3rem 0.6rem;
  font-weight: 600;
}

/* High-performance-HMI convention: gray is the only color at rest --
   nothing here competes for attention. Blue is reserved exclusively for
   "touched today" so it reads as a real alarm state, not decoration. */

.gamma-range-track {
  position: relative;
  height: 6px;
  margin: 1.4rem 0.5rem 1rem;
  background: var(--line);
  border-radius: 3px;
}

.gamma-dot {
  position: absolute;
  top: 50%;
  width: 11px; height: 11px;
  border-radius: 50%;
  background: var(--ink-soft);
  border: 2px solid var(--paper-raised);
  transform: translate(-50%, -50%);
}
.gamma-dot.touched {
  background: var(--blue);
  box-shadow: 0 0 0 3px var(--paper-raised), 0 0 0 5px var(--blue);
}

.gamma-tick {
  position: absolute;
  top: 50%;
  width: 2px; height: 14px;
  background: var(--ink-soft);
  opacity: 0.55;
  transform: translate(-50%, -50%);
}
.gamma-tick.touched { background: var(--blue); opacity: 1; width: 3px; height: 16px; }

/* Hover-triggered symbol key -- explains dot vs. tick and gray vs. blue
   without permanently occupying card space. Lives directly inside
   .gamma-range-track (not a separate overlay) so it doesn't intercept
   pointer events the individual dots/ticks need for their own native
   title tooltips -- hovering a dot still counts as hovering its
   .gamma-range-track ancestor, which is all :hover below needs. */
.gamma-range-track { cursor: help; }

.gamma-key-pop {
  position: absolute;
  bottom: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  width: 208px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.22);
  padding: 0.65rem 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
  line-height: 1.7;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.12s ease;
  z-index: 5;
  pointer-events: none;
}
.gamma-range-track:hover .gamma-key-pop { opacity: 1; visibility: visible; }

.gamma-key-pop .key-row { display: flex; align-items: center; gap: 0.5rem; }
.gamma-key-pop .key-swatch { flex: none; }
.gamma-key-pop .key-dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--ink-soft);
}
.gamma-key-pop .key-tick { width: 2px; height: 12px; background: var(--ink-soft); opacity: 0.6; }
.gamma-key-pop .key-dot.blue, .gamma-key-pop .key-tick.blue { background: var(--blue); opacity: 1; }

.gamma-legend-row {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}
.gamma-stat { color: var(--ink-soft); }
.gamma-stat.touched { color: var(--blue); }
.gamma-stat strong { font-weight: 600; }

.gamma-substats {
  margin-top: 0.75rem;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line);
  font-size: 0.74rem;
  color: var(--ink-soft);
  line-height: 1.6;
}
.gamma-substats div + div { margin-top: 0.15rem; }
.gamma-substats .gamma-stat.touched strong { color: var(--blue); }

.alert-flag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--paper-raised);
  background: var(--blue);
  padding: 0.12rem 0.4rem;
  border-radius: 2px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* ---------- sentiment gauge ---------- */

.gauge-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 1.3rem 1.3rem 1rem;
  text-align: center;
}

.gauge-readout { font-family: var(--font-mono); font-size: 2.1rem; font-variant-numeric: tabular-nums; margin-top: -0.6rem; }

.gauge-zone {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 0.1rem;
}

/* ---------- stat tiles ---------- */

.stat-label {
  font-size: 0.78rem;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value { font-family: var(--font-mono); font-size: 1.55rem; margin-top: 0.3rem; }

.stat-delta { font-family: var(--font-mono); font-size: 0.8rem; margin-top: 0.2rem; }

.stat-delta.up { color: var(--up); }
.stat-delta.down { color: var(--down); }
.stat-delta.flat { color: var(--ink-soft); }

/* ---------- Claude report ---------- */

.report-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 1.3rem 1.4rem 1.2rem;
}

.report-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

.report-kicker::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex: none;
}

.report-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 0 0 0.7rem;
}

.report-body p {
  margin: 0 0 0.8rem;
  color: var(--ink);
  font-size: 0.92rem;
  max-width: 70ch;
}

.report-body p:last-child { margin-bottom: 0; }

.report-meta {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--ink-soft);
  margin-top: 1.1rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line);
}

footer {
  margin-top: 3rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--ink-soft);
}

footer p { margin: 0 0 0.4rem; }
footer p:last-child { margin-bottom: 0; }