.stat-card { border: 0; border-radius: 1rem; }
.stat-card .stat-value { font-size: 1.8rem; font-weight: 800; letter-spacing: -0.03em; }
.stat-card .stat-label { color: #6c757d; font-size: .85rem; }
.table-sm td, .table-sm th { vertical-align: middle; }
.badge-soft { background: rgba(13,110,253,.10); color: #0d6efd; }
pre.metadata { white-space: pre-wrap; word-break: break-word; max-height: 140px; overflow: auto; }
.stat-hint { color: #adb5bd; font-size: .72rem; margin-top: .15rem; }
.badge-soft-success { background: rgba(25,135,84,.12); color: #198754; }
.quick-periods .btn { min-width: 76px; }
@media (max-width: 576px) {
  .quick-periods { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
  .quick-periods .btn { border-radius: .375rem !important; }
}