:root {
  color-scheme: light dark;
  --bg: #0f1115;
  --panel: #171a21;
  --border: #2a2e37;
  --text: #e6e8eb;
  --muted: #9aa0ab;
  --up: #4caf7d;
  --down: #e5636b;
  --accent: #6ea8ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 2rem 1.25rem 4rem;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wrap {
  max-width: 1100px;
  margin: 0 auto;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 0.25rem;
}

.subtitle {
  color: var(--muted);
  margin-top: 0;
  margin-bottom: 2rem;
  font-size: 0.9rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 2.5rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

th, td {
  text-align: left;
  padding: 0.6rem 0.9rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

th {
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.03em;
}

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

.dir-up { color: var(--up); font-weight: 600; }
.dir-down { color: var(--down); font-weight: 600; }

.ticker-block {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}

.ticker-block h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.metrics-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
}

.metrics-row .metric {
  color: var(--muted);
}

.metrics-row .metric strong {
  color: var(--text);
  display: block;
  font-size: 1rem;
}

.model-compare {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 0.5rem;
}

.no-data {
  color: var(--muted);
  font-style: italic;
}

.paper-block {
  border-color: #3a3020;
}

.paper-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.paper-header h3 {
  margin: 0;
  font-size: 1rem;
}

.paper-disclaimer {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #d9a441;
  border: 1px solid #4a3a1a;
  border-radius: 4px;
  padding: 0.15rem 0.5rem;
}

.sentiment-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.sentiment-score {
  font-weight: 600;
  border-radius: 4px;
  padding: 0.1rem 0.5rem;
}

.sent-pos { color: var(--up); background: rgba(76, 175, 125, 0.12); }
.sent-neg { color: var(--down); background: rgba(229, 99, 107, 0.12); }
.sent-neutral { color: var(--muted); background: rgba(154, 160, 171, 0.12); }

.sentiment-count, .sentiment-signal {
  color: var(--muted);
}

.preliminary-note {
  font-size: 0.78rem;
  color: #d9a441;
  margin: 0.25rem 0 0.75rem;
}

canvas {
  max-width: 100%;
}

footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.8rem;
}