:root {
  --bg: #0b0f14;
  --panel: #121821;
  --panel2: #182230;
  --border: #243041;
  --text: #e7eef7;
  --muted: #8fa3b8;
  --accent: #3dd6c6;
  --accent2: #5b8cff;
  --warn: #f0b429;
  --danger: #f07178;
  --ok: #7fd99a;
  --energy: #d97706;
  --ai: #2563eb;
  --rates: #7c3aed;
  --other: #64748b;
  --font: "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: var(--font); }
body { min-height: 100vh; }
a { color: var(--accent2); }
.wrap { max-width: 1200px; margin: 0 auto; padding: 20px 20px 64px; }
header.hero {
  display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: flex-end;
  padding: 18px 20px; border: 1px solid var(--border); border-radius: 14px;
  background: linear-gradient(135deg, #121821 0%, #0e1620 55%, #132033 100%);
  margin-bottom: 18px;
}
header.hero h1 { margin: 0 0 6px; font-size: 1.45rem; letter-spacing: 0.02em; }
header.hero .sub { color: var(--muted); font-size: 0.92rem; max-width: 52rem; line-height: 1.45; }
.badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge {
  font-family: var(--mono); font-size: 0.75rem; padding: 6px 10px; border-radius: 999px;
  border: 1px solid var(--border); background: var(--panel2); color: var(--accent);
}
.grid { display: grid; grid-template-columns: 340px 1fr; gap: 16px; }
@media (max-width: 960px) { .grid { grid-template-columns: 1fr; } }
.panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 16px;
}
.panel h2 { margin: 0 0 12px; font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.presets { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.presets button, .ghost {
  cursor: pointer; border: 1px solid var(--border); background: var(--panel2); color: var(--text);
  border-radius: 10px; padding: 8px 12px; font: inherit; font-size: 0.88rem;
}
.presets button.active { border-color: var(--accent); color: var(--accent); box-shadow: 0 0 0 1px rgba(61,214,198,0.25); }
.presets button:hover, .ghost:hover { border-color: var(--accent2); }
.control { margin-bottom: 14px; }
.control label { display: flex; justify-content: space-between; font-size: 0.86rem; margin-bottom: 6px; }
.control label span.val { font-family: var(--mono); color: var(--accent); }
input[type=range] { width: 100%; accent-color: var(--accent); }
.kpi-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 14px; }
@media (max-width: 720px) { .kpi-row { grid-template-columns: repeat(2, 1fr); } }
.kpi {
  background: var(--panel2); border: 1px solid var(--border); border-radius: 12px; padding: 12px;
}
.kpi .lbl { color: var(--muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; }
.kpi .num { font-family: var(--mono); font-size: 1.35rem; margin-top: 4px; }
.chart-wrap { position: relative; height: 280px; margin-bottom: 12px; }
canvas { width: 100% !important; height: 100% !important; }
.bars { display: grid; gap: 8px; }
.bar-row { display: grid; grid-template-columns: 140px 1fr 64px; gap: 8px; align-items: center; font-size: 0.85rem; }
.bar-track { height: 10px; background: #0d131b; border-radius: 999px; overflow: hidden; position: relative; }
.bar-fill { height: 100%; border-radius: 999px; }
.bar-row .pp { font-family: var(--mono); text-align: right; }
.narrative {
  margin-top: 12px; padding: 12px; border-radius: 10px; background: #0d131b; border: 1px solid var(--border);
  color: var(--muted); font-size: 0.9rem; line-height: 1.5;
}
.pjm { font-size: 0.8rem; color: var(--muted); margin-top: 8px; }
footer.sources {
  margin-top: 18px; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--border);
  background: var(--panel); color: var(--muted); font-size: 0.8rem; line-height: 1.5;
}
footer.sources strong { color: var(--text); }
.disclaimer { color: var(--warn); }

.status-line {
  font-size: 0.75rem;
  color: var(--muted);
  margin: 10px 0 8px;
  font-family: var(--mono);
}
.ghost.subtle {
  font-size: 0.8rem;
  padding: 6px 10px;
  opacity: 0.85;
}
.bar-row { grid-template-columns: 150px 1fr 64px; }
.markets-note {
  color: var(--muted);
  font-size: 0.8rem;
  margin: 0 0 12px;
  line-height: 1.4;
}
.markets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.market-card {
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}
.market-card .m-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.market-card .m-body {
  font-family: var(--mono);
  font-size: 0.95rem;
  margin: 4px 0;
}
.market-card .m-sub {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.35;
}
.secondary-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding-top: 4px;
  border-top: 1px solid var(--border);
}
@media (max-width: 720px) {
  .secondary-controls { grid-template-columns: 1fr; }
}