@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", sans-serif;--bg-main:#f8fafc;--bg-card:#fff;--bg-card-hover:#f1f5f9;--border-color:#e2e8f0;--border-color-hover:#cbd5e1;--text-main:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#eff6ff;--success:#059669;--success-light:#ecfdf5;--warning:#d97706;--warning-light:#fffbeb;--danger:#dc2626;--danger-light:#fef2f2;--purple:#7c3aed;--purple-light:#f5f3ff;--teal:#0d9488;--teal-light:#f0fdfa;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--shadow-sm:0 1px 2px 0 #0000000a;--shadow-card:0 4px 20px -2px #0f172a0d;--shadow-hover:0 10px 25px -4px #0f172a14}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit;transition:all .2s}input,select,textarea{font-family:inherit;font-size:14px}.layout-wrapper{background-color:var(--bg-main);min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--border-color);z-index:20;background:#fff;flex-direction:column;flex-shrink:0;width:260px;height:100vh;display:flex;position:sticky;top:0}.sidebar-header{border-bottom:1px solid var(--border-color);align-items:center;gap:12px;padding:20px;display:flex}.logo-badge{border-radius:var(--radius-md);color:#fff;background:linear-gradient(135deg,#2563eb 0%,#3b82f6 100%);justify-content:center;align-items:center;width:38px;height:38px;display:flex;box-shadow:0 4px 12px #2563eb40}.system-title{color:#0f172a;letter-spacing:-.2px;font-size:15px;font-weight:700;line-height:1.3}.system-subtitle{color:var(--text-muted);font-size:11px;font-weight:500}.sidebar-menu{flex-direction:column;flex:1;gap:4px;padding:16px 12px;display:flex;overflow-y:auto}.menu-category-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;padding:8px 12px 4px;font-size:11px;font-weight:600}.nav-item{border-radius:var(--radius-md);color:var(--text-secondary);align-items:center;gap:12px;padding:10px 14px;font-size:13.5px;font-weight:500;transition:all .15s;display:flex;position:relative}.nav-item:hover{color:var(--text-main);background-color:#f1f5f9}.nav-item.active{background-color:var(--primary-light);color:var(--primary);font-weight:600}.nav-item.active:before{content:"";background-color:var(--primary);border-radius:0 4px 4px 0;width:3.5px;position:absolute;top:6px;bottom:6px;left:0}.main-content-area{flex-direction:column;flex:1;min-width:0;display:flex}.top-navbar{border-bottom:1px solid var(--border-color);z-index:10;background:#fff;justify-content:space-between;align-items:center;height:64px;padding:0 28px;display:flex;position:sticky;top:0}.nav-breadcrumb{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.nav-breadcrumb-active{color:var(--text-main);font-weight:600}.top-actions{align-items:center;gap:16px;display:flex}.user-badge{border-radius:var(--radius-md);border:1px solid var(--border-color);background-color:#f8fafc;align-items:center;gap:10px;padding:6px 12px;display:flex}.user-avatar{color:#fff;background:linear-gradient(135deg,#3b82f6 0%,#1d4ed8 100%);border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;font-size:12px;font-weight:700;display:flex}.page-container{flex:1;padding:24px 32px 32px}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-title{color:#0f172a;align-items:center;gap:10px;font-size:22px;font-weight:700;display:flex}.page-desc{color:var(--text-secondary);margin-top:4px;font-size:13px}.app-footer{text-align:center;color:#94a3b8;background-color:#0000;border-top:1px solid #e2e8f0;margin-top:auto;padding:20px 0;font-size:12px}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:20px 24px;transition:all .2s}.card:hover{box-shadow:var(--shadow-hover)}.badge{border-radius:var(--radius-sm);align-items:center;gap:4px;padding:3px 8px;font-size:12px;font-weight:600;line-height:1;display:inline-flex}.badge-critical{color:#dc2626;background-color:#fef2f2;border:1px solid #fecaca}.badge-high{color:#ea580c;background-color:#fff7ed;border:1px solid #ffedd5}.badge-medium{color:#ca8a04;background-color:#fefce8;border:1px solid #fef08a}.badge-low{color:#16a34a;background-color:#f0fdf4;border:1px solid #dcfce7}.badge-success{background-color:var(--success-light);color:var(--success);border:1px solid #a7f3d0}.badge-info{background-color:var(--primary-light);color:var(--primary);border:1px solid #bfdbfe}.badge-purple{background-color:var(--purple-light);color:var(--purple);border:1px solid #ddd6fe}.btn{border-radius:var(--radius-md);justify-content:center;align-items:center;gap:8px;padding:8px 16px;font-size:13.5px;font-weight:500;transition:all .15s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 2px 4px #2563eb33}.btn-primary:hover{background-color:var(--primary-hover)}.btn-secondary{color:var(--text-main);border:1px solid var(--border-color);background-color:#fff}.btn-secondary:hover{border-color:var(--border-color-hover);background-color:#f8fafc}.btn-success{background-color:var(--success);color:#fff}.btn-success:hover{background-color:#047857}.btn-sm{padding:5px 10px;font-size:12px}.data-table-container{border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);background:#fff;overflow:hidden}.data-table{border-collapse:collapse;text-align:left;width:100%;font-size:13.5px}.data-table th{color:#475569;border-bottom:1px solid var(--border-color);text-transform:uppercase;letter-spacing:.3px;background:#f8fafc;padding:14px 18px;font-size:12.5px;font-weight:600}.data-table td{color:var(--text-main);vertical-align:middle;border-bottom:1px solid #f1f5f9;padding:14px 18px}.data-table tr:hover td{background-color:#f8fafc}.data-table tr:last-child td{border-bottom:none}.code-box{border-radius:var(--radius-md);color:#0f172a;background:#f8fafc;border:1px solid #e2e8f0;padding:12px 16px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:12px;line-height:1.5;position:relative;overflow-x:auto}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:50;background-color:#0f172a66;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal-content{border-radius:var(--radius-xl);border:1px solid var(--border-color);background:#fff;width:90%;max-width:680px;max-height:85vh;padding:28px;overflow-y:auto;box-shadow:0 20px 40px -8px #0f172a26}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}