:root{--bg: #f5f6f8;--surface: #ffffff;--rail: #15181d;--rail-hover: #20242c;--rail-active: #272c35;--text: #1a1d23;--muted: #8a93a2;--muted2: #697586;--border: #e5e7eb;--border2: #eceef1;--accent: #2f6feb;--accent-dark: #2a63d4;--green: #137a3e;--green-bg: #e7f6ed;--green-dot: #1c9d50;--amber: #9a6410;--amber-bg: #fdf2e3;--amber-dot: #d9880b;--gray: #697586;--gray-bg: #eef0f3;--gray-dot: #9aa3b0;--red: #b4322f;--red-bg: #fbe9e9;--mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, monospace}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe 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a:hover{background:var(--rail-hover);color:#e7eaef;text-decoration:none}.nav a.on{background:var(--rail-active);color:#fff;box-shadow:inset 2px 0 0 var(--accent)}.rail .foot{margin-top:auto;padding:14px 24px 2px;font-size:12px;color:#6a7280}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{min-height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 24px;gap:16px;flex-wrap:wrap}.topbar h1{margin:0;font-size:18px;font-weight:650}.topbar .count{color:var(--muted);font-size:13px}.spacer{flex:1}.who{font-size:13px;color:var(--muted2);display:flex;align-items:center;gap:10px}.avatar{width:28px;height:28px;border-radius:50%;background:#dfe8fb;color:var(--accent);font-size:12px;font-weight:650;display:flex;align-items:center;justify-content:center}.body{padding:20px 24px}.filters{display:flex;align-items:center;gap:10px;margin-bottom:16px;flex-wrap:wrap}.filters select,.filters input[type=text],.filters 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tr:hover{background:#fafbfe}.tablewrap{overflow-x:auto}.cb{width:15px;height:15px;accent-color:var(--accent)}.host{font-weight:600}.sub{color:var(--muted);font-size:11.5px}.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px}.badge .dot{width:7px;height:7px;border-radius:50%}.b-online{background:var(--green-bg);color:var(--green)}.b-online .dot{background:var(--green-dot)}.b-stale{background:var(--amber-bg);color:var(--amber)}.b-stale .dot{background:var(--amber-dot)}.b-offline,.b-never{background:var(--gray-bg);color:var(--gray)}.b-offline .dot,.b-never 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h2{margin:0;padding:18px 20px;border-bottom:1px solid var(--border2);font-size:16px}.modal .mbody{padding:18px 20px}.modal .mfoot{padding:14px 20px;border-top:1px solid var(--border2);display:flex;gap:10px;justify-content:flex-end}.bucket{margin:10px 0}.bucket .label{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.3px}.bucket ul{margin:6px 0 0;padding-left:18px;font-size:13px}.notice{background:#f1f5fe;border:1px solid #d6e2fb;color:#26457f;border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:14px}.warn{color:var(--amber)}.empty{padding:28px;text-align:center;color:var(--muted)}.err-banner{background:var(--red-bg);color:var(--red);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:14px}