:root{--bg: #0b1120;--surface: #111827;--surface-2: #0f172a;--border: #1f2937;--text: #e2e8f0;--muted: #94a3b8;--accent: #6366f1;--danger: #ef4444;color-scheme:dark}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.muted{color:var(--muted)}.error{color:var(--danger)}.center{min-height:100vh;display:grid;place-items:center;padding:24px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px}.signin{width:360px;max-width:100%;padding:40px 32px;text-align:center}.signin .logo{font-size:40px}.signin h1{margin:8px 0 4px;font-size:24px}.btn-google{margin-top:24px;width:100%;padding:12px 16px;font-size:15px;font-weight:600;color:#1f2937;background:#fff;border:none;border-radius:8px;cursor:pointer}.btn-google:hover{background:#f1f5f9}.dashboard{max-width:1200px;margin:0 auto;padding:20px}.topbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--border)}.brand{font-size:18px;font-weight:700}.controls{display:flex;align-items:center;gap:10px;margin-left:auto}.user{display:flex;align-items:center;gap:12px}.app-pill{font-size:13px;padding:4px 10px;border-radius:999px;background:var(--surface-2);border:1px solid var(--border)}.app-select{font-size:13px;padding:7px 10px;border-radius:8px;background:var(--surface-2);border:1px solid var(--border);color:var(--text);cursor:pointer}input[type=date]{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:7px 10px;font-size:14px}.btn-refresh{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:8px 14px;font-size:14px;font-weight:600;cursor:pointer}.btn-refresh:disabled{opacity:.6;cursor:default}.btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:14px}.banner{margin-top:16px;padding:12px 16px;border-radius:8px;border:1px solid var(--border)}.banner.error{border-color:var(--danger);background:#ef44441a}.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin:20px 0}.kpi{padding:16px 18px}.kpi-label{font-size:13px;color:var(--muted)}.kpi-value{font-size:28px;font-weight:700;margin-top:6px}.kpi-hint{font-size:12px;color:var(--muted);margin-top:4px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}.panel{padding:16px 18px}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.panel-head h3{margin:0;font-size:15px;font-weight:600}.btn-export{background:var(--surface-2);border:1px solid var(--border);color:var(--muted);border-radius:6px;padding:3px 8px;font-size:11px;font-weight:600;cursor:pointer}.btn-export:hover{color:var(--text);border-color:var(--accent)}.btn-export:disabled{opacity:.6;cursor:default}.btn-csv{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 12px;font-size:14px;font-weight:600;cursor:pointer}.btn-csv:hover{border-color:var(--accent)}.btn-csv:disabled{opacity:.6;cursor:default}.panel-empty{display:grid;place-items:center;height:120px;font-size:14px}.segmented{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;overflow:hidden}.seg{background:none;border:none;color:var(--muted);padding:7px 11px;font-size:13px;cursor:pointer;white-space:nowrap}.seg:hover{color:var(--text)}.seg.active{background:var(--accent);color:#fff;font-weight:600}.range-caption{margin:18px 0 -4px;font-size:13px}.span-2{grid-column:span 2}.zones{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}.zone{border:1px solid var(--border);border-radius:8px;background:var(--surface-2);padding:10px 12px}.zone-head{display:flex;justify-content:space-between;align-items:baseline;width:100%;margin-bottom:8px;border:none;border-bottom:1px solid var(--border);padding:0 0 6px;background:none;color:var(--text);font:inherit;text-align:left;cursor:pointer}.zone-head:hover .zone-label{color:var(--accent)}.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px}.filter-search{flex:1;min-width:140px;background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:7px 10px;font-size:13px}.segmented.sm .seg{padding:6px 9px;font-size:12px}.zone-label{font-size:13px;font-weight:600}.zone-total{font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums}.zone-events{list-style:none;margin:0;padding:0}.zone-events li{display:flex;justify-content:space-between;gap:8px;padding:3px 0;font-size:13px}.ev-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ev-value{color:var(--muted);font-variant-numeric:tabular-nums}.zone-events>li{display:block;padding:0}.ev-row{display:flex;justify-content:space-between;align-items:center;gap:8px;width:100%;padding:3px 0;font-size:13px}button.ev-row{background:none;border:0;color:inherit;font:inherit;text-align:left;cursor:pointer}.ev-clickable:hover .ev-name{color:#e2e8f0}.ev-props{margin:2px 0 6px 14px;padding-left:8px;border-left:1px solid #334155}.ev-prop{margin:4px 0}.ev-prop-key{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:2px}.ev-prop-values{list-style:none;margin:0;padding:0}.ev-prop-values li{padding:1px 0;font-size:12px}.ev-prop-val{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ev-prop-n{color:var(--muted);font-variant-numeric:tabular-nums}.funnel-note{font-size:12px;margin:-2px 0 14px}.funnel{display:flex;flex-direction:column;gap:14px}.funnel-step-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:13px;margin-bottom:4px}.funnel-step-label{font-weight:600}.funnel-step-count{color:var(--muted);font-variant-numeric:tabular-nums}.funnel-bar-track{background:var(--surface-2);border:1px solid var(--border);border-radius:6px;height:18px;overflow:hidden}.funnel-bar{height:100%;border-radius:6px 0 0 6px;transition:width .3s ease}.funnel-step-meta{font-size:11px;margin-top:3px;font-variant-numeric:tabular-nums}.funnel-disclaimer{font-size:11px;margin-top:16px;font-style:italic}.family-table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}.family-table th,.family-table td{padding:10px 14px;text-align:right;border-bottom:1px solid var(--border)}.family-table thead th{color:var(--muted);font-weight:600;font-size:13px}.family-table th:first-child,.family-table td.metric-label{text-align:left}.family-table td.metric-label{color:var(--muted);font-size:13px}.family-table td.lead{color:var(--text);font-weight:700;background:#6366f129}