:root{--bg:#0f1115;--surface:#171a21;--surface-2:#1e222b;--border:#2a2f3a;--text:#e6e8ee;--muted:#8a92a5;--accent:#7bb7ff;--good:#62d394;--bad:#f87171;--warn:#fbbf24;--radius:10px;--shadow:0 1px 2px rgba(0,0,0,.4),0 4px 16px rgba(0,0,0,.2)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font:14px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}code{background:var(--surface-2);padding:1px 5px;border-radius:4px;font-size:12.5px}a{color:var(--accent)}.topbar{gap:24px;padding:12px 20px;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.brand,.topbar{display:flex;align-items:center}.brand{gap:10px;font-weight:600;letter-spacing:.3px}.brand .logo{color:var(--accent);font-size:20px}.tabs{display:flex;gap:4px;margin-left:auto}.tab{background:transparent;color:var(--muted);border:1px solid transparent;padding:6px 14px;border-radius:999px;cursor:pointer;font-size:13px}.tab.active,.tab:hover{color:var(--text)}.tab.active{background:var(--surface-2);border-color:var(--border)}.user-pill{color:var(--muted);font-size:12.5px;display:flex;align-items:center;gap:8px}.user-pill button{font-size:12px;padding:4px 10px}main{padding:20px;max-width:1400px;margin:0 auto}.controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.controls label{color:var(--muted);display:inline-flex;align-items:center;gap:6px;font-size:12.5px}.spacer{flex:1}button,input,select,textarea{background:var(--surface);color:var(--text);border:1px solid var(--border);padding:7px 10px;border-radius:8px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}button{cursor:pointer;background:var(--surface-2)}button:hover{background:#272c38}button.primary{background:var(--accent);color:#0b1220;border-color:var(--accent);font-weight:600}button.primary:hover{filter:brightness(1.08)}button.secondary{background:var(--surface)}button.danger{background:transparent;border-color:transparent;color:var(--bad);padding:4px 8px}button.danger:hover{background:rgba(248,113,113,.1)}button:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:16px;box-shadow:var(--shadow)}.card h3{margin:0 0 12px;font-size:14px;color:var(--muted);font-weight:500;letter-spacing:.3px;text-transform:uppercase}.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:16px}.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}.kpi .label{color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}.kpi .value{font-size:22px;font-weight:600;margin-top:4px}.kpi .sub{color:var(--muted);font-size:12px;margin-top:2px}.kpi.good .value{color:var(--good)}.kpi.bad .value{color:var(--bad)}.kpi.warn .value{color:var(--warn)}.chart-grid{display:grid;grid-template-columns:2fr 1fr;gap:16px}@media (max-width:900px){.chart-grid{grid-template-columns:1fr}}.data-table{width:100%;border-collapse:collapse}.data-table td,.data-table th{padding:8px 10px;border-bottom:1px solid var(--border);text-align:left;vertical-align:middle}.data-table th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.4px}.data-table tr:last-child td{border-bottom:none}.data-table tbody tr:hover{background:rgba(255,255,255,.02)}.num{text-align:right;font-variant-numeric:tabular-nums}.pos{color:var(--good)}.neg{color:var(--bad)}.muted{color:var(--muted)}.pill{padding:1px 8px;border-radius:999px;font-size:11px;border:1px solid var(--border);color:var(--muted)}.bar,.pill{display:inline-block;background:var(--surface-2)}.bar{position:relative;width:160px;height:8px;border-radius:999px;overflow:hidden}.bar>span{position:absolute;inset:0 auto 0 0;background:var(--accent)}.bar.over>span{background:var(--bad)}.bar.good>span{background:var(--good)}.bar-col{width:180px}.modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:50}.modal.hidden{display:none}.modal-body{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;width:min(480px,calc(100% - 40px));box-shadow:var(--shadow)}.modal-body h3{margin-top:0}.modal-body form{display:grid;gap:10px}.modal-body label{display:grid;gap:4px;font-size:12px;color:var(--muted)}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:6px}.hidden{display:none!important}#import-status{margin-top:10px;color:var(--muted);white-space:pre-wrap}canvas{max-height:320px}.auth-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.auth-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px;width:min(380px,100%);box-shadow:var(--shadow)}.auth-card .brand{font-size:18px;margin-bottom:12px}.auth-card form{display:grid;gap:12px;margin-top:12px}.auth-card label{display:grid;gap:6px;font-size:12.5px;color:var(--muted)}.auth-card .row{display:flex;gap:8px;justify-content:flex-end}.loading{text-align:center;padding:60px;color:var(--muted)}