:root{--bg:#fbfbfa;--panel:#fff;--text:#1f2328;--muted:#6b7280;--border:#ececea;--shadow:0 1px 2px #0000000d;--radius:12px;--accent:#f3f4ff}*{box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}.h1{margin:0 0 12px;font-size:28px;font-weight:700}.h2{margin:18px 0 10px;font-size:16px;font-weight:700}.muted{color:var(--muted)}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:14px}.sidebar{width:260px;padding:14px}.sidebar-inner{flex-direction:column;gap:12px;display:flex;position:sticky;top:14px}.brand{letter-spacing:-.02em;font-weight:800}.nav{flex-direction:column;gap:6px;display:flex}.nav a{color:var(--text);border-radius:10px;padding:8px 10px}.nav a:hover{background:#f5f5f2;text-decoration:none}.main{flex:1;padding:18px}.main-inner{max-width:1100px;margin:0 auto}.topbar{justify-content:space-between;align-items:center;margin-bottom:14px;padding:12px 14px;display:flex}.kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}@media (max-width:900px){.sidebar{display:none}.kpi-grid{grid-template-columns:1fr}}.table{border-collapse:collapse;width:100%}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);padding:10px;font-size:14px}.badge{border:1px solid var(--border);background:var(--accent);border-radius:999px;padding:3px 8px;font-size:12px;display:inline-block}.table tbody tr:hover{background:#fafaf7}