.app-header{top:0;right:0;left:var(--sidebar-width);height:var(--header-height);background:var(--bg-surface);border-bottom:1px solid var(--border-color);z-index:90;transition:left var(--transition-normal);box-shadow:var(--shadow-xs);justify-content:space-between;align-items:center;padding:0 28px;display:flex;position:fixed}.main-content.collapsed .app-header{left:var(--sidebar-collapsed)}.sidebar{width:var(--sidebar-width);background:var(--bg-surface);border-right:1px solid var(--border-color);z-index:100;height:100vh;transition:width var(--transition-normal);-webkit-user-select:none;user-select:none;flex-direction:column;display:flex;position:fixed;top:0;left:0}.sidebar.collapsed{width:var(--sidebar-collapsed)}.sidebar-header{height:var(--header-height);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:0 16px;display:flex}.sidebar-brand{align-items:center;gap:12px;display:flex}.sidebar-brand-icon{border-radius:var(--radius-md);background:var(--primary-gradient);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex;box-shadow:0 2px 5px #1d4ed840}.sidebar-brand-text{flex-direction:column;display:flex}.brand-name{letter-spacing:-.02em;color:var(--text-main);font-size:.95rem;font-weight:800;line-height:1.15}.brand-sub{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:.72rem;font-weight:600}.btn-toggle-sidebar{border:1px solid var(--border-color);background:var(--bg-subtle);border-radius:var(--radius-md)}.sidebar-nav{flex-direction:column;flex:1;gap:16px;padding:16px 10px;display:flex;overflow-y:auto}.nav-group-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);padding:4px 10px 6px;font-size:.68rem;font-weight:700}.nav-group-items{flex-direction:column;gap:2px;display:flex}.nav-item{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:12px;padding:8px 12px;font-size:.875rem;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background:var(--bg-subtle);color:var(--text-main)}.nav-item.active{background:var(--primary-light);color:var(--primary);font-weight:600}.nav-item.active:before{content:"";background:var(--primary);border-radius:0 4px 4px 0;width:3px;position:absolute;top:6px;bottom:6px;left:0}.nav-item-icon{flex-shrink:0}.sidebar.collapsed .nav-item{justify-content:center;padding:10px 0}.sidebar-footer{border-top:1px solid var(--border-color);background:var(--bg-surface);padding:14px 16px}.system-version{color:var(--text-muted);flex-direction:column;gap:3px;font-size:.75rem;display:flex}.version-tag{color:var(--primary);font-size:.68rem;font-weight:600}:root{--bg-app:#f8fafc;--bg-surface:#fff;--bg-subtle:#f1f5f9;--bg-muted:#e2e8f0;--bg-hover:#f1f5f9;--bg-active:#e2e8f0;--border-color:#e2e8f0;--border-subtle:#cbd5e1;--border-focus:#2563eb;--primary:#1d4ed8;--primary-hover:#1e40af;--primary-light:#eff6ff;--primary-border:#bfdbfe;--primary-gradient:linear-gradient(135deg, #1d4ed8, #2563eb);--secondary:#475569;--secondary-hover:#334155;--secondary-light:#f8fafc;--success:#059669;--success-bg:#ecfdf5;--success-border:#a7f3d0;--success-text:#065f46;--warning:#d97706;--warning-bg:#fffbeb;--warning-border:#fde68a;--warning-text:#92400e;--danger:#dc2626;--danger-bg:#fef2f2;--danger-border:#fecaca;--danger-text:#991b1b;--info:#0284c7;--info-bg:#f0f9ff;--info-border:#bae6fd;--info-text:#075985;--text-main:#0f172a;--text-muted:#64748b;--text-secondary:#475569;--text-light:#94a3b8;--text-inverse:#fff;--shadow-xs:0 1px 2px 0 #0000000d;--shadow-sm:0 1px 3px 0 #00000014, 0 1px 2px -1px #00000014;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #0000000a;--shadow-dropdown:0 10px 25px -5px #0000001a, 0 8px 10px -6px #0000000d;--sidebar-width:260px;--sidebar-collapsed:72px;--header-height:64px;--radius-sm:6px;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.2s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg-app:#09090b;--bg-surface:#121216;--bg-subtle:#18181b;--bg-muted:#27272a;--bg-hover:#1f1f23;--bg-active:#27272a;--border-color:#27272a;--border-subtle:#3f3f46;--border-focus:#3b82f6;--primary:#3b82f6;--primary-hover:#60a5fa;--primary-light:#3b82f61f;--primary-border:#3b82f64d;--primary-gradient:linear-gradient(135deg, #2563eb, #3b82f6);--secondary:#94a3b8;--secondary-hover:#cbd5e1;--secondary-light:#1e293b;--success:#10b981;--success-bg:#10b9811f;--success-border:#10b98140;--success-text:#34d399;--warning:#f59e0b;--warning-bg:#f59e0b1f;--warning-border:#f59e0b40;--warning-text:#fbbf24;--danger:#ef4444;--danger-bg:#ef44441f;--danger-border:#ef444440;--danger-text:#f87171;--info:#38bdf8;--info-bg:#38bdf81f;--info-border:#38bdf840;--info-text:#7dd3fc;--text-main:#f8fafc;--text-muted:#94a3b8;--text-secondary:#cbd5e1;--text-light:#64748b;--text-inverse:#09090b;--shadow-xs:0 1px 2px 0 #0000004d;--shadow-sm:0 1px 3px 0 #0006;--shadow-md:0 4px 6px -1px #0006;--shadow-lg:0 10px 15px -3px #00000080;--shadow-dropdown:0 10px 25px -5px #0009}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{color:var(--text-main);background-color:var(--bg-app);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;font-family:Plus Jakarta Sans,Be Vietnam Pro,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px}body{background-color:var(--bg-app);min-height:100vh;color:var(--text-main);line-height:1.5}h1,h2,h3,h4,h5,h6{color:var(--text-main);letter-spacing:-.02em;font-weight:700;line-height:1.25}h1{font-size:1.75rem}h2{font-size:1.35rem}h3{font-size:1.15rem}h4{font-size:1rem}p{color:var(--text-secondary)}.app-container{background-color:var(--bg-app);min-height:100vh;display:flex}.main-content{margin-left:var(--sidebar-width);padding-top:var(--header-height);min-height:100vh;transition:margin-left var(--transition-normal);background-color:var(--bg-app);flex:1}.main-content.collapsed{margin-left:var(--sidebar-collapsed)}.page-content{max-width:1440px;margin:0 auto;padding:28px 32px 48px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.page-header h1{color:var(--text-main);letter-spacing:-.03em;font-size:1.6rem;font-weight:800}.page-header p{color:var(--text-muted);margin-top:4px;font-size:.9rem}.page-header-actions{align-items:center;gap:10px;display:flex}.card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-normal), border-color var(--transition-normal)}.card:hover{border-color:var(--border-subtle)}.card-header{border-bottom:1px solid var(--border-color);background:0 0;justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.card-header h3{color:var(--text-main);font-size:1.05rem;font-weight:700}.card-body{padding:20px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);align-items:center;gap:16px;padding:20px;display:flex}.stat-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-subtle);transform:translateY(-2px)}.stat-icon-wrapper{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;display:flex}.stat-value{color:var(--text-main);letter-spacing:-.03em;font-variant-numeric:tabular-nums;font-size:1.65rem;font-weight:800;line-height:1.2}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-top:2px;font-size:.825rem;font-weight:600}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:9px 16px;font-family:inherit;font-size:.875rem;font-weight:600;line-height:1.25;display:inline-flex}.btn:disabled{opacity:.55;cursor:not-allowed;pointer-events:none}.btn-primary{background-color:var(--primary);color:#fff;box-shadow:0 1px 2px #1d4ed833}.btn-primary:hover{background-color:var(--primary-hover);box-shadow:0 2px 4px #1d4ed84d}.btn-secondary{background-color:var(--bg-subtle);color:var(--text-main);border-color:var(--border-color)}.btn-secondary:hover{background-color:var(--bg-muted)}.btn-outline{color:var(--text-main);border-color:var(--border-color);background-color:#0000}.btn-outline:hover{background-color:var(--bg-subtle);border-color:var(--border-subtle)}.btn-danger{background-color:var(--danger-bg);color:var(--danger-text);border-color:var(--danger-border)}.btn-danger:hover{background-color:#fee2e2}.btn-sm{padding:6px 10px;font-size:.8rem}.btn-icon{border-radius:var(--radius-md);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:1px solid #0000;justify-content:center;align-items:center;padding:0;display:inline-flex}.btn-icon:hover{background:var(--bg-subtle);color:var(--text-main);border-color:var(--border-color)}.table-container{border-radius:0 0 var(--radius-lg) var(--radius-lg);width:100%;overflow-x:auto}.table{border-collapse:collapse;text-align:left;width:100%;font-size:.875rem}.table thead th{background:var(--bg-subtle);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border-color);white-space:nowrap;z-index:10;padding:12px 18px;font-size:.775rem;font-weight:600;position:sticky;top:0}.table tbody td{border-bottom:1px solid var(--border-color);color:var(--text-main);vertical-align:middle;padding:14px 18px}.table tbody tr{transition:background-color var(--transition-fast)}.table tbody tr:hover{background-color:var(--bg-subtle)}.table tbody tr:last-child td{border-bottom:none}.badge{border-radius:var(--radius-full);white-space:nowrap;align-items:center;gap:4px;padding:3px 8px;font-size:.75rem;font-weight:600;line-height:1.25;display:inline-flex}.badge-success{background-color:var(--success-bg);color:var(--success-text);border:1px solid var(--success-border)}.badge-warning{background-color:var(--warning-bg);color:var(--warning-text);border:1px solid var(--warning-border)}.badge-danger{background-color:var(--danger-bg);color:var(--danger-text);border:1px solid var(--danger-border)}.badge-info{background-color:var(--info-bg);color:var(--info-text);border:1px solid var(--info-border)}.badge-neutral{background-color:var(--bg-subtle);color:var(--text-secondary);border:1px solid var(--border-color)}.form-group{margin-bottom:16px}.form-label{color:var(--text-secondary);margin-bottom:6px;font-size:.825rem;font-weight:600;display:block}.form-control,.form-select{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);width:100%;color:var(--text-main);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);outline:none;padding:9px 12px;font-family:inherit;font-size:.9rem}.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.form-control::placeholder{color:var(--text-light)}textarea.form-control{resize:vertical;min-height:80px}.modal-backdrop,.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0f172a99;justify-content:center;align-items:center;padding:20px;animation:.15s ease-out fadeIn;display:flex;position:fixed;inset:0}.modal-content,.modal{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-xl);width:100%;max-height:90vh;box-shadow:var(--shadow-lg);flex-direction:column;animation:.2s cubic-bezier(.16,1,.3,1) slideUp;display:flex;overflow:hidden}.modal-header{border-bottom:1px solid var(--border-color);background:var(--bg-surface);justify-content:space-between;align-items:center;padding:18px 24px;display:flex}.modal-header h3{color:var(--text-main);font-size:1.15rem;font-weight:700}.modal-body{padding:24px;overflow-y:auto}.modal-footer{border-top:1px solid var(--border-color);background:var(--bg-subtle);justify-content:flex-end;align-items:center;gap:12px;padding:16px 24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)scale(.99)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=1024px){.page-content{padding:20px 24px 36px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}}@media (width<=768px){.page-content{padding:16px}.stats-grid{grid-template-columns:1fr}.page-header{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}