:root {
  --trace-accent: #1689c1;
  --trace-surface: #f8fafc;
  --trace-ink: #172026;
}

body {
  background: var(--trace-surface);
  color: var(--trace-ink);
}

.trace-shell {
  min-height: 100vh;
}

.trace-navbar {
  border-bottom: 1px solid rgba(23, 32, 38, 0.12);
}

.trace-brand-mark {
  color: var(--trace-accent);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.trace-panel {
  background: #fff;
  border: 1px solid rgba(23, 32, 38, 0.1);
  border-radius: 0.5rem;
  box-shadow: 0 0.5rem 1.5rem rgba(23, 32, 38, 0.05);
}

.trace-status-badge {
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.trace-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.75rem;
}

.trace-metric {
  border: 1px solid rgba(23, 32, 38, 0.1);
  border-left: 0.25rem solid var(--trace-accent);
  border-radius: 0.35rem;
  padding: 0.75rem 0.875rem;
  background: #fbfdff;
}

.trace-metric-admin {
  border-left-color: #5c6670;
  background: #fbfbfc;
}

.trace-metric-value {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.1;
}

.trace-metric-label {
  color: rgba(23, 32, 38, 0.66);
  font-size: 0.82rem;
  margin-top: 0.2rem;
}

.trace-mfa-qr {
  width: 12rem;
  max-width: 100%;
  padding: 0.75rem;
  background: #fff;
  border: 1px solid rgba(23, 32, 38, 0.12);
  border-radius: 0.5rem;
}