:root{--bg:#f3f5f7;--surface:#ffffff;--surface-muted:#f8fafb;--text:#152029;--muted:#66727c;--line:#dce3e8;--line-strong:#c8d2d9;--brand:#12637f;--brand-dark:#0d4e65;--critical:#b42318;--critical-bg:#fff1f0;--warning:#9a6700;--warning-bg:#fff7e6;--healthy:#1f7a4d;--healthy-bg:#edf8f1;--silent:#7a3b9d;--silent-bg:#f7f0fb;--unknown:#59636d;--unknown-bg:#f0f3f5;--shadow:0 18px 50px rgba(17,31,43,0.08)}*{box-sizing:border-box}html{background:var(--bg)}body,html{min-height:100%}body{margin:0;background:linear-gradient(180deg,#eef3f6 0,rgba(238,243,246,0) 280px),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.45}a{color:var(--brand);font-weight:600;text-decoration:none}a:hover{color:var(--brand-dark)}main{max-width:1280px;margin:0 auto;padding:28px 24px 48px}h1,h2,h3,p{margin-top:0}h1{margin-bottom:6px;font-size:28px;line-height:1.15}h2{margin-bottom:14px;font-size:18px}p{color:var(--muted)}.nav{position:-webkit-sticky;position:sticky;top:0;z-index:10;background:rgba(255,255,255,.92);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.nav-inner{max-width:1280px;height:60px;margin:0 auto;padding:0 24px;display:flex;gap:6px;align-items:center}.nav a{color:#40505d;border-radius:7px;padding:8px 10px;font-size:13px;font-weight:700}.nav a:hover{background:#eef3f6;color:var(--text)}.brand{margin-right:auto;color:var(--text)!important;font-size:16px!important;letter-spacing:0}.page-header{display:flex;gap:18px;align-items:flex-end;justify-content:space-between;margin-bottom:22px}.page-header p{margin-bottom:0}.header-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 1px 0 rgba(17,31,43,.03);padding:20px;margin-bottom:18px}.panel-header{display:flex;gap:14px;align-items:center;justify-content:space-between;margin-bottom:14px}.panel-header h2,.panel-header p{margin-bottom:0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:12px;gap:12px;margin-bottom:18px}.metric{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:16px;box-shadow:0 1px 0 rgba(17,31,43,.03)}.metric span{display:block;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase}.metric strong{display:block;margin-top:8px;color:var(--text);font-size:28px;line-height:1}.metric.healthy{border-color:#bfdfca}.metric.warning{border-color:#ebcf91}.metric.critical,.metric.offline{border-color:#efb4ae}.metric.silent{border-color:#d8bee6}.auth-page{max-width:440px;margin:56px auto}.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);padding:28px}.auth-brand{margin-bottom:24px}.auth-brand strong{display:block;margin-bottom:8px;font-size:24px}.auth-brand span{color:var(--muted)}form{display:grid;grid-gap:14px;gap:14px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:12px;gap:12px}.field{display:grid;grid-gap:6px;gap:6px}label{color:#3f4c56;font-size:12px;font-weight:800}button,input,select{font:inherit}input,select{width:100%;min-height:40px;padding:9px 11px;border:1px solid var(--line-strong);border-radius:7px;background:white;color:var(--text)}input:focus,select:focus{outline:2px solid rgba(18,99,127,.16);border-color:var(--brand)}.button,button{display:inline-flex;min-height:40px;align-items:center;justify-content:center;border:1px solid var(--brand);border-radius:7px;background:var(--brand);color:white;padding:9px 13px;cursor:pointer;font-weight:800}.button:hover,button:hover{background:var(--brand-dark);border-color:var(--brand-dark);color:white}button:disabled{cursor:not-allowed;opacity:.65}.button.secondary,button.secondary{background:white;color:#31424f;border-color:var(--line-strong)}.button.secondary:hover,button.secondary:hover{background:var(--surface-muted);color:var(--text)}.error{margin:12px 0 0;border:1px solid #efb4ae;border-radius:7px;background:var(--critical-bg);color:var(--critical);padding:10px 12px;font-weight:700}.table-wrap{width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface)}table{width:100%;min-width:860px;border-collapse:collapse}td,th{border-bottom:1px solid var(--line);padding:11px 12px;text-align:left;vertical-align:middle}th{background:var(--surface-muted);color:#52616d;font-size:12px;font-weight:800}tbody tr:hover{background:#fbfcfd}tbody tr:last-child td{border-bottom:0}.cell-main,.node-name{display:block;color:var(--text);font-weight:800}.cell-sub{display:block;margin-top:3px;color:var(--muted);font-size:12px;font-weight:650;line-height:1.35}.node-table{table-layout:fixed}.node-table td:first-child,.node-table th:first-child{width:24%}.node-table td:nth-child(2),.node-table th:nth-child(2){width:8%}.node-table td:nth-child(3),.node-table th:nth-child(3){width:10%}.node-table td:nth-child(4),.node-table th:nth-child(4){width:13%}.node-table td:nth-child(5),.node-table th:nth-child(5){width:22%}.node-table td:nth-child(6),.node-table th:nth-child(6){width:11%}.node-table td:nth-child(7),.node-table 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minmax(150px,1fr);grid-gap:10px;gap:10px;margin-bottom:12px}.empty-state{border:1px dashed var(--line-strong);border-radius:8px;background:var(--surface-muted);color:var(--muted);padding:24px;text-align:center}.token-card{border-color:#b9d6df;background:#f8fcfd}.command-actions{display:flex;gap:10px;flex-wrap:wrap}@media (max-width:760px){main{padding:22px 14px 36px}.nav-inner{height:auto;padding:10px 14px;flex-wrap:wrap}.brand{width:100%;margin-right:0}.page-header,.panel-header{display:block}.header-actions{margin-top:14px}.filters{grid-template-columns:1fr}.auth-page{margin:24px auto}}