:root{--plane: #f9f9f7;--surface: #fcfcfb;--surface-2: #f3f3f0;--ink: #0b0b0b;--ink-2: #52514e;--muted: #898781;--grid: #e1e0d9;--baseline: #c3c2b7;--border: rgba(11, 11, 11, .1);--sidebar: #1a1a19;--sidebar-ink: #e8e8e2;--sidebar-muted: #9a9a90;--sidebar-active: rgba(57, 135, 229, .16);--s1: #2a78d6;--s2: #1baf7a;--s3: #eda100;--s4: #008300;--s5: #4a3aa7;--s6: #e34948;--s7: #e87ba4;--s8: #eb6834;--good: #0ca30c;--warning: #fab219;--serious: #ec835a;--critical: #d03b3b;--radius: 10px;--radius-sm: 7px;--shadow: 0 1px 2px rgba(11, 11, 11, .04), 0 4px 16px rgba(11, 11, 11, .05);--font: system-ui, -apple-system, "Segoe UI", sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font);background:var(--plane);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--s1);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:inherit}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}.app-shell{display:grid;grid-template-columns:236px 1fr;min-height:100vh}.sidebar{background:var(--sidebar);color:var(--sidebar-ink);padding:18px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;font-weight:700;font-size:16px;letter-spacing:-.02em}.brand-dot{width:22px;height:22px;border-radius:6px;background:linear-gradient(135deg,var(--s1),var(--s5))}.nav-section{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--sidebar-muted);padding:14px 10px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--radius-sm);color:var(--sidebar-ink);cursor:pointer;font-weight:500;border:none;background:none;width:100%;text-align:left}.nav-item:hover{background:#ffffff0f;text-decoration:none}.nav-item.active{background:var(--sidebar-active);color:#fff}.nav-icon{width:17px;text-align:center;opacity:.9}.sidebar-footer{margin-top:auto;border-top:1px solid rgba(255,255,255,.08);padding-top:12px;font-size:12px;color:var(--sidebar-muted)}.main{min-width:0;display:flex;flex-direction:column}.topbar{height:60px;border-bottom:1px solid var(--border);background:var(--surface);display:flex;align-items:center;justify-content:space-between;padding:0 26px;position:sticky;top:0;z-index:10}.topbar h1{font-size:17px}.topbar-user{display:flex;align-items:center;gap:12px;color:var(--ink-2);font-size:13px}.content{padding:26px;max-width:1240px;width:100%}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.card-pad{padding:18px}.card-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--border)}.card-head h3{font-size:14px}.grid{display:grid;gap:16px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}@media (max-width: 1000px){.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-2{grid-template-columns:1fr}.app-shell{grid-template-columns:64px 1fr}.brand span,.nav-item span,.nav-section,.sidebar-footer{display:none}}.stat{padding:16px 18px}.stat-label{color:var(--ink-2);font-size:12.5px;font-weight:500}.stat-value{font-size:27px;font-weight:680;letter-spacing:-.02em;margin-top:6px}.stat-sub{color:var(--muted);font-size:12px;margin-top:4px}.stat-accent{height:3px;border-radius:3px;margin-bottom:12px;width:34px}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font-size:12px;font-weight:600;border:1px solid transparent;white-space:nowrap}.badge-dot{width:6px;height:6px;border-radius:50%}.badge-neutral{background:var(--surface-2);color:var(--ink-2);border-color:var(--border)}.badge-good{background:#0ca30c1a;color:#0a7d0a}.badge-warn{background:#fab21929;color:#8a5d00}.badge-critical{background:#d03b3b1a;color:#b32d2d}.badge-info{background:#2a78d61a;color:#1f5aa8}.badge-violet{background:#4a3aa71a;color:#4a3aa7}.table-wrap{overflow-x:auto}table.data{width:100%;border-collapse:collapse;font-size:13px}table.data th{text-align:left;color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding:10px 14px;border-bottom:1px solid var(--border);white-space:nowrap}table.data td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}table.data tbody tr:hover{background:var(--surface-2)}table.data td.num,table.data 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rgba(208,59,59,.25)}.alert-ok{background:#0ca30c14;color:#0a7d0a;border:1px solid rgba(12,163,12,.25)}.toast-wrap{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:100}.toast{background:var(--ink);color:#fff;padding:11px 16px;border-radius:var(--radius-sm);box-shadow:var(--shadow);font-size:13px;max-width:340px}.toast.err{background:var(--critical)}.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:13px}.kv dt{color:var(--muted)}.kv dd{margin:0;word-break:break-word}.dim{color:var(--muted)}.chart-box{padding:8px 12px 4px}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 20%,#1f1f2e,#0d0d0d);padding:20px}.login-card{background:var(--surface);border-radius:14px;box-shadow:0 20px 60px #0006;width:100%;max-width:380px;padding:32px}.login-card .brand{padding:0 0 20px;font-size:19px}