body { background: #f4f6f9; }
.metric-value { font-size: 1.6rem; font-weight: 700; }
.metric-label { font-size: 0.75rem; color: #666; text-transform: uppercase; letter-spacing: .03em; }
.log-box {
  background: #0f172a; color: #d1e7dd; font-size: 0.8rem; height: 420px;
  overflow-y: auto; padding: 10px; border-radius: 6px; margin: 0; white-space: pre-wrap;
}
.nav-tabs .nav-link.active { font-weight: 600; }
.verify-results .ok { color: #198754; }
.verify-results .bad { color: #dc3545; }