:root{--bg:#0f172a;--panel:#111827;--card:#fff;--muted:#64748b;--line:#e5e7eb;--text:#0f172a;--brand:#1d4ed8;--soft:#eff6ff}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f8fafc;color:var(--text)}a{color:inherit;text-decoration:none}.layout{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:linear-gradient(180deg,#0f172a,#111827);color:#fff;padding:24px}.sidebar nav{display:grid;grid-gap:12px;gap:12px;margin-top:24px}.sidebar a{padding:12px 14px;border-radius:14px;color:hsla(0,0%,100%,.88)}.sidebar a:hover{background:hsla(0,0%,100%,.08)}.main{padding:24px}.header{background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.grid{display:grid;grid-gap:16px;gap:16px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:0 10px 25px rgba(15,23,42,.05)}.kpi{font-size:2rem;font-weight:800;margin:8px 0}.muted{color:var(--muted)}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:12px;border-bottom:1px solid var(--line);text-align:left}.badge{display:inline-flex;align-items:center;border-radius:999px;padding:6px 10px;background:var(--soft);color:var(--brand);font-size:.85rem;font-weight:700}.actions{display:flex;gap:10px;flex-wrap:wrap}.btn{border:1px solid var(--line);background:#fff;padding:10px 14px;border-radius:12px;cursor:pointer}.btn-primary{background:var(--brand);color:#fff;border-color:var(--brand)}.form-grid{display:grid;grid-gap:12px;gap:12px}.input,.select,.textarea{width:100%;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font:inherit;background:#fff}@media (max-width:980px){.layout{grid-template-columns:1fr}.sidebar{padding-bottom:16px}.grid-3{grid-template-columns:1fr}}