:root{--bg:#071029;--panel:#0f1724;--muted:#94a3b8;--accent:#7c3aed;--success:#16a34a;--danger:#ef4444}*{box-sizing:border-box}html,body,#root{height:100%;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial}body{background:linear-gradient(180deg,#020617 0%,var(--bg) 100%);color:#e6eef8}.container{max-width:1200px;margin:0 auto;padding:16px}.header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.controls{display:flex;gap:8px;flex-wrap:wrap}.card{background:#ffffff08;border:1px solid rgba(255,255,255,.04);padding:12px;border-radius:10px}.grid{display:grid;gap:12px}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.kpis{display:flex;gap:8px;flex-wrap:wrap}.kpi{flex:1;min-width:120px;padding:12px;border-radius:8px;background:linear-gradient(180deg,rgba(255,255,255,.02),transparent)}.small{font-size:12px;color:var(--muted)}.big{font-size:20px;font-weight:700}.chart-wrap{width:100%;height:420px}@media (max-width: 800px){.grid.cols-3{grid-template-columns:1fr}.chart-wrap{height:300px}}.collapsible-header{display:flex;justify-content:space-between;align-items:center;cursor:pointer}.btn{background:var(--accent);color:#fff;padding:8px 12px;border-radius:8px;border:none;cursor:pointer}