.tapz-mqlb-wrap{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.tapz-mqlb-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px;margin-bottom:14px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.tapz-mqlb-card h3{margin:0 0 10px 0;font-size:16px}
.tapz-mqlb-tree{border:1px dashed #e5e7eb;border-radius:12px;padding:12px;background:#fafafa}
.tapz-mqlb-group{border:1px solid #e5e7eb;border-radius:12px;padding:10px;background:#fff;margin-bottom:10px}
.tapz-mqlb-group-header{display:flex;gap:10px;align-items:center;justify-content:space-between;margin-bottom:10px;flex-wrap:wrap}
.tapz-mqlb-actions{display:flex;gap:8px;align-items:center}
.tapz-mqlb-btn{border:1px solid #d1d5db;background:#111827;color:#fff;padding:7px 10px;border-radius:999px;cursor:pointer;font-size:12px}
.tapz-mqlb-btn.secondary{background:#0f172a}
.tapz-mqlb-btn.danger{background:#ef4444;border-color:#ef4444}
.tapz-mqlb-btn.light{background:#fff;color:#111827}
.tapz-mqlb-condition{border:1px solid #e5e7eb;border-radius:12px;padding:10px;margin-bottom:10px;background:#fff}
.tapz-mqlb-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:10px}
.tapz-mqlb-grid-params{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px}
.tapz-mqlb-col label{display:block;font-weight:600;font-size:12px;margin-bottom:4px;color:#111827}
.tapz-mqlb-col select,.tapz-mqlb-col input{width:100%;padding:8px 10px;border:1px solid #d1d5db;border-radius:10px;background:#fff}
.tapz-mqlb-preview{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:12.5px}
.tapz-mqlb-op{font-weight:800;padding:0 6px}
.tapz-mqlb-hint{color:#6b7280;font-size:12px;margin-top:6px}
.tapz-mqlb-note{color:#6b7280;font-size:12px;margin:10px 0 0}
@media (max-width:1000px){
  .tapz-mqlb-grid{grid-template-columns:1fr 1fr}
  .tapz-mqlb-grid-params{grid-template-columns:1fr 1fr}
}