:root{--bg: #0b1020;--surface: #121a2e;--surface-2: #182238;--border: #24304a;--text: #e6edf7;--muted: #94a3b8;--accent: #38bdf8;--ok: #22c55e;--warn: #f59e0b;--err: #ef4444;--partial: #a855f7;--info: #60a5fa;--radius: 10px;--shadow: 0 1px 2px rgba(0,0,0,.35), 0 8px 24px rgba(0,0,0,.22);color-scheme:dark}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:radial-gradient(1200px 600px at 80% -10%,#16233f 0%,var(--bg) 55%) fixed;color:var(--text);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}.shell{display:grid;grid-template-columns:232px 1fr;min-height:100vh}.sidebar{border-right:1px solid var(--border);padding:20px 14px;background:linear-gradient(180deg,#0e1527,#0b1020);display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:4px 8px 18px}.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#38bdf8,#6366f1);display:grid;place-items:center;font-weight:800;color:#06101f;font-size:13px}.brand-name{font-weight:700;letter-spacing:.2px}.brand-sub{color:var(--muted);font-size:11px}.nav-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;color:var(--muted);font-weight:500}.nav-link:hover{background:var(--surface);color:var(--text)}.nav-link.active{background:#16213a;color:var(--text);box-shadow:inset 2px 0 0 var(--accent)}.sidebar-foot{margin-top:auto;color:var(--muted);font-size:11px;padding:10px 8px}.main{padding:24px 28px 48px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}h1{font-size:20px;margin:0;letter-spacing:.2px}.subtitle{color:var(--muted);font-size:13px;margin-top:2px}button,.btn{font:inherit;cursor:pointer;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);padding:8px 12px}button:hover,.btn:hover{border-color:#33456b;background:var(--surface-2)}button.primary{background:linear-gradient(180deg,#38bdf8,#0ea5e9);color:#04121f;border:0;font-weight:700}button.ghost{background:transparent}button:disabled{opacity:.5;cursor:not-allowed}.card{background:linear-gradient(180deg,var(--surface) 0%,#101828 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}.card-title{font-weight:650;font-size:13px;letter-spacing:.3px;text-transform:uppercase;color:var(--muted)}.card-body{padding:16px}.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.kpi{padding:14px 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9px;border-radius:999px;font-size:11px;font-weight:650;border:1px solid transparent}.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge.live{color:var(--ok);background:#22c55e1a;border-color:#22c55e47}.badge.stale{color:var(--warn);background:#f59e0b1a;border-color:#f59e0b4d}.badge.error,.badge.disconnected{color:var(--err);background:#ef44441a;border-color:#ef44444d}.badge.partial{color:var(--partial);background:#a855f71a;border-color:#a855f74d}.badge.unknown,.badge.pending{color:var(--info);background:#60a5fa1a;border-color:#60a5fa4d}.badge.offline{color:var(--muted);background:#94a3b81a;border-color:#94a3b840}.badge.online{color:var(--ok);background:#22c55e1a;border-color:#22c55e47}.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:end;margin-bottom:14px}.field{display:flex;flex-direction:column;gap:4px}.field label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px}input,select{font:inherit;color:var(--text);background:#0f1728;border:1px solid var(--border);border-radius:8px;padding:8px 10px;min-width:150px}input:focus,select:focus{outline:2px solid rgba(56,189,248,.35);border-color:#2b6da8}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:380px}.login-card h1{font-size:22px}.field-full{display:flex;flex-direction:column;gap:6px;margin-top:14px}.field-full input{width:100%}.error-text{color:var(--err);font-size:12px;margin-top:8px}.hint{color:var(--muted);font-size:12px;margin-top:12px}.grid-2{display:grid;grid-template-columns:1.4fr 1fr;gap:16px}@media(max-width:1000px){.grid-2{grid-template-columns:1fr}}@media(max-width:860px){.shell{grid-template-columns:1fr}.sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap}.brand{padding:0 8px 0 0}.sidebar-foot{display:none}.main{padding:16px}}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.spacer{flex:1}.statusline{display:flex;gap:10px;align-items:center;color:var(--muted);font-size:12px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block}.dot.on{background:var(--ok);box-shadow:0 0 0 4px #22c55e1f}.dot.off{background:var(--warn)}.pagination{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:10px 2px 0;color:var(--muted);font-size:12px}.notice{border:1px solid rgba(245,158,11,.35);background:#f59e0b14;color:#fcd34d;padding:10px 12px;border-radius:8px;font-size:12px;margin-bottom:14px}.empty{padding:28px;text-align:center;color:var(--muted)}.chip{display:inline-block;padding:1px 8px;border-radius:6px;background:#0f1728;border:1px solid var(--border);font-size:11px;color:var(--muted)}