*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #f5f6f8;--color-surface: #ffffff;--color-border: #dde1e7;--color-text: #1a1d23;--color-text-muted: #6b7280;--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-sidebar-bg: #1e2433;--color-sidebar-text: #c9d1e0;--color-sidebar-hover: #2d3652;--color-sidebar-active: #3b4a6e;--color-critical: #dc2626;--color-high: #ea580c;--color-medium: #ca8a04;--color-low: #16a34a;--color-info: #0284c7;--sidebar-width: 220px;--radius: 6px;font-size:14px;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}body{background:var(--color-bg);color:var(--color-text);line-height:1.5}.layout{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--color-sidebar-bg);color:var(--color-sidebar-text);display:flex;flex-direction:column;flex-shrink:0;position:fixed;top:0;bottom:0;left:0;overflow-y:auto}.sidebar-logo{padding:20px 16px 12px;font-size:16px;font-weight:700;letter-spacing:.02em;color:#fff;border-bottom:1px solid var(--color-sidebar-active)}.sidebar-nav{list-style:none;padding:8px 0;flex:1}.sidebar-nav a{display:block;padding:10px 16px;color:var(--color-sidebar-text);text-decoration:none;border-radius:var(--radius);margin:2px 8px;transition:background .15s}.sidebar-nav a:hover{background:var(--color-sidebar-hover)}.sidebar-nav a.active{background:var(--color-sidebar-active);color:#fff}.main{margin-left:var(--sidebar-width);flex:1;padding:24px;min-height:100vh}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:16px 20px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:20px}.stat-card .label{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);margin-bottom:6px}.stat-card .value{font-size:28px;font-weight:700;color:var(--color-text)}.page-header{margin-bottom:24px}.page-header h1{font-size:20px;font-weight:600}.page-header p{color:var(--color-text-muted);margin-top:4px}.table-wrap{overflow-x:auto;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}table{width:100%;border-collapse:collapse}thead th{text-align:left;padding:10px 14px;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);border-bottom:1px solid var(--color-border);background:#f9fafb}tbody tr{border-bottom:1px solid var(--color-border)}tbody tr:last-child{border-bottom:none}tbody tr:hover{background:#f9fafb}tbody td{padding:10px 14px}.badge{display:inline-block;padding:2px 8px;border-radius:9999px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}.badge-critical{background:#fee2e2;color:var(--color-critical)}.badge-high{background:#ffedd5;color:var(--color-high)}.badge-medium{background:#fef9c3;color:var(--color-medium)}.badge-low{background:#dcfce7;color:var(--color-low)}.badge-info{background:#e0f2fe;color:var(--color-info)}.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}.status-dot.online{background:var(--color-low)}.status-dot.offline{background:var(--color-critical)}.status-dot.unknown{background:var(--color-text-muted)}.tabs{display:flex;gap:2px;border-bottom:2px solid var(--color-border);margin-bottom:20px}.tab-btn{padding:8px 16px;border:none;background:none;cursor:pointer;font-size:14px;color:var(--color-text-muted);border-bottom:2px solid transparent;margin-bottom:-2px;transition:color .15s,border-color .15s}.tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary);font-weight:600}.tab-btn:hover:not(.active){color:var(--color-text)}.filter-row{display:flex;gap:12px;margin-bottom:16px;align-items:center}.filter-row label{font-size:13px;color:var(--color-text-muted)}.filter-row select,.filter-row input{padding:6px 10px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:13px;background:var(--color-surface);color:var(--color-text)}.state-msg{padding:32px;text-align:center;color:var(--color-text-muted)}.state-msg.error{color:var(--color-critical)}a.row-link{color:var(--color-primary);text-decoration:none}a.row-link:hover{text-decoration:underline}.ordered-list{list-style:none;counter-reset:svc;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius)}.ordered-list li{counter-increment:svc;padding:10px 16px;border-bottom:1px solid var(--color-border);display:flex;align-items:center;gap:12px}.ordered-list li:last-child{border-bottom:none}.ordered-list li:before{content:counter(svc);min-width:24px;height:24px;border-radius:50%;background:var(--color-bg);border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;color:var(--color-text-muted);flex-shrink:0}.auth-loading{min-height:100vh;display:flex;align-items:center;justify-content:center;color:var(--color-text-muted)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--color-bg);padding:24px}.auth-card{width:100%;max-width:380px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:28px 28px 32px}.auth-logo{font-size:18px;font-weight:700;letter-spacing:.02em;margin-bottom:20px}.auth-card h1{font-size:18px;font-weight:600;margin-bottom:16px}.auth-hint{color:var(--color-text-muted);font-size:13px;margin-bottom:12px}.auth-field{display:block;margin-bottom:14px}.auth-field span{display:block;font-size:12px;color:var(--color-text-muted);margin-bottom:4px}.auth-field input{width:100%;padding:9px 11px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:14px;background:var(--color-surface);color:var(--color-text)}.auth-field input:focus{outline:none;border-color:var(--color-primary)}.auth-btn{width:100%;padding:10px 14px;border:none;border-radius:var(--radius);background:var(--color-primary);color:#fff;font-size:14px;font-weight:600;cursor:pointer;margin-top:4px;transition:background .15s}.auth-btn:hover:not(:disabled){background:var(--color-primary-hover)}.auth-btn:disabled{opacity:.6;cursor:default}.auth-btn.secondary{background:var(--color-surface);color:var(--color-primary);border:1px solid var(--color-border);margin-top:10px}.auth-link{display:inline-block;background:none;border:none;color:var(--color-primary);font-size:13px;cursor:pointer;padding:8px 0 0}.auth-link:hover{text-decoration:underline}.auth-error{background:#fee2e2;color:var(--color-critical);border-radius:var(--radius);padding:8px 11px;font-size:13px;margin-bottom:12px}.auth-checkbox{display:flex;align-items:center;gap:8px;font-size:13px;margin:8px 0}.totp-qr{display:block;width:180px;height:180px;margin:0 auto 16px;border:1px solid var(--color-border);border-radius:var(--radius)}.totp-secret{margin-bottom:14px;word-break:break-all}.totp-secret code{font-size:13px;background:var(--color-bg);padding:2px 6px;border-radius:4px}.recovery-codes{list-style:none;background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius);padding:12px 16px;margin-bottom:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;columns:2}.sidebar-section{padding:12px 16px 4px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted)}.sidebar-logout{margin:8px;padding:10px 16px;background:none;border:1px solid var(--color-sidebar-active);border-radius:var(--radius);color:var(--color-sidebar-text);font-size:13px;cursor:pointer;transition:background .15s}.sidebar-logout:hover{background:var(--color-sidebar-hover)}