/* Tokenomy dashboard — monochrome black/charcoal.
   Design cues: minimalist, heavy nouns, data-first. No color accents
   except a single cool-white for KPIs and deep-red for warnings. */

:root {
  --bg: #0a0a0a;
  --bg-card: #131313;
  --bg-card-hover: #1a1a1a;
  --border: #262626;
  --text: #e8e8e8;
  --text-dim: #808080;
  --text-faint: #4a4a4a;
  --accent: #ffffff;
  --warn: #b84545;
  --good: #6b8e6b;
  --mono: "SF Mono", "Consolas", "Monaco", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 14px; line-height: 1.5; }

.container { max-width: 1200px; margin: 0 auto; padding: 32px 24px; }

header {
  border-bottom: 1px solid var(--border);
  padding: 20px 24px;
  display: flex;
  align-items: baseline;
  gap: 32px;
}
header h1 { font-size: 16px; font-weight: 600; letter-spacing: -0.02em; }
header h1 span { color: var(--text-dim); font-weight: 400; margin-left: 6px; }
nav { display: flex; gap: 24px; margin-left: auto; }
nav a { color: var(--text-dim); text-decoration: none; font-size: 13px; transition: color .15s; }
nav a:hover, nav a.active { color: var(--accent); }

.freshness {
  color: var(--text-faint);
  font-size: 11px;
  font-family: var(--mono);
  margin-top: 4px;
}

/* Grid of KPI cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 32px;
}
.kpi {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 18px 20px;
  border-radius: 4px;
}
.kpi .label {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}
.kpi .value {
  font-family: var(--mono);
  font-size: 24px;
  font-weight: 500;
  color: var(--accent);
}
.kpi .sub {
  color: var(--text-dim);
  font-size: 11px;
  margin-top: 4px;
  font-family: var(--mono);
}
.kpi.warn .value { color: var(--warn); }
.kpi.good .value { color: var(--good); }

/* Section */
section { margin-bottom: 40px; }
section h2 {
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Table */
table { width: 100%; border-collapse: collapse; font-family: var(--mono); font-size: 12px; }
th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
th {
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 10px;
  letter-spacing: 0.06em;
}
td { color: var(--text); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr:hover td { background: var(--bg-card-hover); }

/* Two-column layout */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }

/* Recommendations */
.rec-list { display: flex; flex-direction: column; gap: 8px; }
.rec {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--good);
  padding: 12px 16px;
  font-family: var(--mono);
  font-size: 12px;
}
.rec .setting { color: var(--accent); font-weight: 600; }
.rec .reason { color: var(--text-dim); margin-top: 4px; }

/* Caps list */
.caps-list { font-family: var(--mono); font-size: 12px; }
.caps-list .entry { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); }
.caps-list .entry:last-child { border-bottom: none; }
.caps-list .key { color: var(--text-dim); }
.caps-list .val { color: var(--accent); }

.empty { color: var(--text-faint); font-style: italic; font-size: 12px; padding: 20px 0; text-align: center; }

footer {
  padding: 24px;
  text-align: center;
  color: var(--text-faint);
  font-family: var(--mono);
  font-size: 11px;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}