:root{--bg-app: #f8fafc;--bg-surface: #ffffff;--bg-sidebar: #0f172a;--bg-sidebar-hover: #1e293b;--bg-header: #ffffff;--border-subtle: #e2e8f0;--border-strong: #cbd5e1;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--text-on-dark: #f8fafc;--text-on-dark-muted: #94a3b8;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--status-online-bg: #f0fdf4;--status-online-text: #15803d;--status-online-border: #bbf7d0;--status-degraded-bg: #fffbeb;--status-degraded-text: #b45309;--status-degraded-border: #fde68a;--status-offline-bg: #fef2f2;--status-offline-text: #b91c1c;--status-offline-border: #fecaca;--font-sans: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "ui-monospace", "SFMono-Regular", "SF Mono", Menlo, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0;font-family:var(--font-sans);-webkit-font-smoothing:antialiased}body{background-color:var(--bg-app);color:var(--text-primary);overflow:hidden;height:100vh}#root{height:100%}.mono{font-family:var(--font-mono)}.app-container{display:grid;grid-template-columns:260px 1fr;height:100vh}.sidebar{background:var(--bg-sidebar);color:var(--text-on-dark);display:flex;flex-direction:column;padding:20px 16px;z-index:100;border-right:1px solid #1e293b}.logo-container{display:flex;align-items:center;gap:10px;margin-bottom:28px;padding:0 8px}.logo-icon{width:28px;height:28px;background:var(--color-primary);border-radius:6px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;color:#fff}.logo-text{font-size:18px;font-weight:700;letter-spacing:-.3px;color:#fff}.logo-sub{font-size:11px;color:var(--text-on-dark-muted);font-weight:500;margin-left:4px;text-transform:uppercase;letter-spacing:.5px}.nav-menu{list-style:none;display:flex;flex-direction:column;gap:4px}.nav-item{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:6px;cursor:pointer;color:var(--text-on-dark-muted);font-size:13.5px;font-weight:500;transition:all .15s ease}.nav-item:hover{background:var(--bg-sidebar-hover);color:var(--text-on-dark)}.nav-item.active{background:var(--color-primary);color:#fff;font-weight:600}.main-content{display:grid;grid-template-rows:60px 48px 1fr;height:100%;overflow:hidden}.header{background:var(--bg-header);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;padding:0 24px}.header h2{font-size:16px;font-weight:600;color:var(--text-primary)}.user-profile{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-secondary)}.avatar{width:30px;height:30px;border-radius:50%;background:#e2e8f0;color:var(--text-primary);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:12px}.metrics-bar{background:#f8fafc;border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;padding:12px 24px;gap:16px}.metric-item{flex:1;background:#fff;border:1px solid var(--border-subtle);border-radius:8px;padding:10px 16px;display:flex;flex-direction:column;gap:4px;box-shadow:0 1px 3px #0000000a}.metric-label{color:var(--text-secondary);font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.metric-value{font-weight:800;font-size:20px;color:var(--text-primary);font-family:var(--font-mono)}.dashboard-view{display:grid;grid-template-columns:1fr 420px;padding:16px;gap:16px;height:calc(100vh - 108px);overflow:hidden}.map-panel{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;overflow:hidden;position:relative;height:100%}#map{height:100%;width:100%;background:#f1f5f9}.detail-panel{background:var(--bg-surface);border:1px solid var(--border-subtle);border-radius:8px;padding:20px;display:flex;flex-direction:column;gap:20px;overflow-y:auto}.card-title{font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);border-bottom:1px solid var(--border-subtle);padding-bottom:8px;margin-bottom:12px}.status-badge{padding:3px 8px;border-radius:4px;font-size:11px;font-weight:700;font-family:var(--font-mono);display:inline-block;text-transform:uppercase}.status-online{background:var(--status-online-bg);color:var(--status-online-text);border:1px solid var(--status-online-border)}.status-degraded{background:var(--status-degraded-bg);color:var(--status-degraded-text);border:1px solid var(--status-degraded-border)}.status-offline{background:var(--status-offline-bg);color:var(--status-offline-text);border:1px solid var(--status-offline-border)}.input-group{display:flex;flex-direction:column;gap:4px}.input-group label{font-size:11px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.3px}.input-group select,.input-group input{background:#fff;border:1px solid var(--border-strong);padding:8px 10px;border-radius:6px;color:var(--text-primary);font-size:13px;outline:none}.input-group select:focus,.input-group input:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px #2563eb26}.btn-primary{background:var(--color-primary);color:#fff;border:none;padding:8px 14px;border-radius:6px;cursor:pointer;font-weight:600;font-size:13px;transition:background .15s}.btn-primary:hover{background:var(--color-primary-hover)}.btn-secondary{background:#f1f5f9;color:var(--text-primary);border:1px solid var(--border-subtle);padding:6px 12px;border-radius:6px;cursor:pointer;font-weight:600;font-size:12px}.btn-secondary:hover{background:#e2e8f0}.node-item{background:#f8fafc;border:1px solid var(--border-subtle);padding:10px 12px;border-radius:6px;display:flex;justify-content:space-between;align-items:center}.node-item:hover{border-color:var(--border-strong)}