@import"https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@300;400;600;700;800&display=swap";:root{--teal: #1565c0;--teal-dark: #0d47a1;--teal-light: #e3f2fd;--teal-mid: #bbdefb;--topbar-bg: #0d47a1;--topbar-h: 52px;--sidebar-bg: #ffffff;--sidebar-w: 220px;--body-bg: #f4f6f8;--card-bg: #ffffff;--border: #e0e4ea;--border-dark: #c8cdd6;--text-main: #2d3748;--text-sub: #718096;--text-muted: #a0aec0;--danger: #ef5350;--warning: #ffa726;--info: #42a5f5;--green: #66bb6a;--orange: #f97316;--radius: 6px;--shadow-sm: 0 1px 4px rgba(0,0,0,.07);--shadow: 0 2px 10px rgba(0,0,0,.1);--font: "Nunito Sans", sans-serif;--graph-bg: #111827;--graph-node: #1f2937}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;margin:0;padding:0;font-family:var(--font);font-size:14px;color:var(--text-main);background:var(--body-bg);-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--body-bg)}::-webkit-scrollbar-thumb{background:var(--border-dark);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}#topbar{position:fixed;top:0;left:0;right:0;height:var(--topbar-h);background:linear-gradient(90deg,#0a3880 0%,var(--topbar-bg) 50%,var(--teal) 100%);display:flex;align-items:center;justify-content:space-between;padding:0 20px;z-index:200;box-shadow:0 2px 8px #00000040}.topbar-brand{display:flex;align-items:center;gap:10px;text-decoration:none}.topbar-brand-text{font-size:16px;font-weight:800;color:#fff;letter-spacing:-.3px}.topbar-brand-sub{font-size:10px;color:#ffffffa6;margin-top:-3px}.topbar-right{display:flex;align-items:center;gap:8px}.topbar-btn{display:flex;align-items:center;gap:6px;background:#ffffff1f;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:5px 10px;color:#fff;font-family:var(--font);font-size:12px;font-weight:600;cursor:pointer;transition:background .15s;white-space:nowrap}.topbar-btn:hover{background:#ffffff38}.topbar-btn.danger{background:#ef53504d;border-color:#ef535080}.topbar-btn.danger:hover{background:#ef535080}.topbar-btn.success{background:#66bb6a40;border-color:#66bb6a66}.topbar-btn-icon{background:#ffffff1f;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:5px 8px;color:#fff;cursor:pointer;transition:background .15s;display:flex;align-items:center}.topbar-btn-icon:hover{background:#ffffff38}.status-pill{display:flex;align-items:center;gap:5px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:700;border:1px solid}.status-pill.online{background:#66bb6a33;border-color:#66bb6a66;color:#a5d6a7}.status-pill.offline{background:#ef535033;border-color:#ef535066;color:#ef9a9a;cursor:pointer}.status-pill.offline:hover{background:#ef535059}.status-pill-dot{width:6px;height:6px;border-radius:50%}.status-pill.online .status-pill-dot{background:#66bb6a}.status-pill.offline .status-pill-dot{background:#ef5350;animation:pulse-dot 1.4s infinite}@keyframes pulse-dot{0%,to{opacity:1}50%{opacity:.3}}.topbar-search{position:relative;display:flex;align-items:center}.topbar-search input{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);padding:5px 10px 5px 32px;color:#fff;font-family:var(--font);font-size:12px;width:200px;transition:all .2s}.topbar-search input::placeholder{color:#ffffff80}.topbar-search input:focus{outline:none;background:#ffffff2e;border-color:#ffffff80;width:260px}.topbar-search-icon{position:absolute;left:8px;color:#fff9;pointer-events:none}#sidebar{position:fixed;top:var(--topbar-h);left:0;width:var(--sidebar-w);height:calc(100vh - var(--topbar-h));background:var(--sidebar-bg);border-right:1px solid var(--border);overflow-y:auto;z-index:100;padding:12px 0 24px}.sb-label{font-size:10px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);padding:10px 16px 4px}.sb-link{display:flex;align-items:center;gap:9px;padding:8px 16px;color:var(--text-sub);font-size:13px;font-weight:600;text-decoration:none;border-left:3px solid transparent;transition:all .15s;cursor:pointer;border:none;background:none;width:100%;text-align:left}.sb-link:hover,.sb-link.active{color:var(--teal);background:var(--teal-light);border-left-color:var(--teal)}.sb-link .sb-icon{flex-shrink:0}.sb-divider{height:1px;background:var(--border);margin:8px 0}#main-content{margin-left:var(--sidebar-w);margin-top:var(--topbar-h);height:calc(100vh - var(--topbar-h));display:flex;flex-direction:row;overflow:hidden}#graph-canvas{flex:1;min-width:0;background:var(--graph-bg);position:relative;overflow:hidden}#detail-panel{width:380px;background:var(--sidebar-bg);border-left:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.detail-header{padding:14px 16px;border-bottom:1px solid var(--border);background:var(--body-bg);display:flex;align-items:center;gap:10px}.detail-header h2{font-size:14px;font-weight:800;color:var(--text-main);margin:0;flex:1}.detail-close{background:none;border:none;cursor:pointer;color:var(--text-muted);padding:4px;border-radius:4px;display:flex;transition:all 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tr:hover{background:var(--teal-light)}.nm-table tbody td{padding:8px 12px;font-size:12px;color:var(--text-main)}.alert-toast{position:fixed;bottom:20px;right:20px;z-index:1100;display:flex;flex-direction:column;gap:10px;pointer-events:none;max-width:340px;width:340px}.toast-card{background:#fff;border-radius:6px;box-shadow:0 8px 32px #0003;display:flex;flex-direction:column;pointer-events:auto;overflow:hidden;animation:toast-in .3s cubic-bezier(.22,1,.36,1)}@keyframes toast-in{0%{opacity:0;transform:translate(40px) scale(.97)}to{opacity:1;transform:translate(0) scale(1)}}.node-pulse-animation{animation:pulse-ring 1.6s ease-in-out infinite}@keyframes pulse-ring{0%,to{stroke-opacity:.9;stroke-width:2px}50%{stroke-opacity:.25;stroke-width:7px}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--teal);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.focus-banner{background:linear-gradient(90deg,#1a237e,#1565c0);color:#fff;padding:6px 16px;display:flex;align-items:center;gap:12px;font-size:12px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.15)}.focus-banner-clear{margin-left:auto;background:#ffffff26;border:1px solid rgba(255,255,255,.25);border-radius:4px;padding:3px 10px;color:#fff;font-size:11px;font-weight:700;cursor:pointer;transition:background .15s}.focus-banner-clear:hover{background:#ffffff47}.ping-bar{height:4px;border-radius:2px;background:var(--green);transition:width .3s}.ping-bar.warn{background:var(--warning)}.ping-bar.crit{background:var(--danger)}@media print{#topbar,#sidebar,#detail-panel,.graph-controls,.graph-legend,.alert-toast,.modal-overlay{display:none!important}#main-content{margin-left:0!important;height:100vh!important}#graph-canvas{background:#fff!important;width:100vw!important;height:100vh!important}#graph-canvas circle{fill:#fff!important}#graph-canvas 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