*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--sidebar-w: 248px;--topbar-h: 58px;--color-bg: #f1f5f9;--color-surface: #ffffff;--color-border: #e2e8f0;--color-text: #0f172a;--color-muted: #64748b;--color-faint: #94a3b8;--color-primary: #4f46e5;--color-primary-hover: #4338ca;--color-primary-light: #eef2ff;--color-danger: #ef4444;--color-danger-hover: #dc2626;--color-danger-light: #fef2f2;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 18px;--shadow-xs: 0 1px 2px rgba(15,23,42,.06);--shadow-sm: 0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.04);--shadow-md: 0 4px 6px rgba(15,23,42,.07), 0 2px 4px rgba(15,23,42,.04);--shadow-lg: 0 10px 15px rgba(15,23,42,.08), 0 4px 6px rgba(15,23,42,.04)}body{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--color-bg);color:var(--color-text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.app-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);background:#0f172a;color:#e2e8f0;display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:30}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:20px 18px 16px;font-weight:700;font-size:.95rem;border-bottom:1px solid rgba(255,255,255,.06)}.sidebar-logo-mark{width:30px;height:30px;background:var(--color-primary);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:.9rem;font-weight:800;color:#fff;flex-shrink:0}.sidebar-section-label{font-size:.62rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#334155;padding:16px 18px 6px}.sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 10px;flex:1}.sidebar-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-md);font-size:.855rem;font-weight:500;color:#94a3b8;transition:background .15s,color .15s}.sidebar-link:hover{background:#ffffff0f;color:#e2e8f0}.sidebar-link-active{background:var(--color-primary)!important;color:#fff!important}.sidebar-icon{display:flex;align-items:center;flex-shrink:0;opacity:.8}.sidebar-link-active .sidebar-icon{opacity:1}.sidebar-footer{border-top:1px solid rgba(255,255,255,.06);padding:12px 14px;display:flex;align-items:center;gap:8px}.sidebar-user-row{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.sidebar-avatar{width:32px;height:32px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.78rem;flex-shrink:0}.sidebar-user-info{min-width:0}.sidebar-user-name{font-size:.8rem;font-weight:600;color:#e2e8f0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user-role{font-size:.67rem;color:#475569}.sidebar-logout-btn{background:none;border:none;color:#475569;cursor:pointer;padding:6px;border-radius:var(--radius-sm);display:flex;align-items:center;transition:background .15s,color .15s;flex-shrink:0}.sidebar-logout-btn:hover{background:#ef444426;color:#f87171}.main-panel{flex:1;display:flex;flex-direction:column;margin-left:var(--sidebar-w);min-width:0}.topbar{height:var(--topbar-h);background:var(--color-surface);border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:20}.topbar-title{font-size:.95rem;font-weight:600}.topbar-right{display:flex;align-items:center;gap:10px}.topbar-avatar{width:32px;height:32px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);font-size:.78rem;font-weight:700;display:flex;align-items:center;justify-content:center}.main-content{padding:24px;flex:1}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:20px;flex-wrap:wrap}.page-title{font-size:1.35rem;font-weight:700;letter-spacing:-.02em;line-height:1.2}.page-subtitle{font-size:.78rem;color:var(--color-muted);margin-top:3px}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:18px 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16px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-xs)}.mini-stat-icon{width:38px;height:38px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0}.mini-stat-label{font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--color-muted)}.mini-stat-value{font-size:1.35rem;font-weight:700;letter-spacing:-.02em;margin-top:1px}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-xs);overflow:hidden;margin-bottom:0}.table-toolbar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--color-border);gap:12px;flex-wrap:wrap}.search-wrap{position:relative;flex:1;min-width:180px;max-width:360px}.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--color-faint);pointer-events:none}.search-input{width:100%;padding:7px 10px 7px 32px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:.8rem;background:var(--color-bg);color:var(--color-text);transition:border-color .15s,box-shadow .15s;outline:none}.search-input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51f;background:var(--color-surface)}.table-count{font-size:.75rem;color:var(--color-muted);white-space:nowrap}.table{width:100%;border-collapse:collapse;font-size:.855rem}.table th{padding:10px 14px;text-align:left;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--color-muted);background:#f8fafc;border-bottom:1px solid var(--color-border)}.table td{padding:12px 14px;border-bottom:1px solid #f1f5f9;vertical-align:middle}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover td{background:#f8fafc}.user-cell{display:flex;align-items:center;gap:10px}.user-avatar{width:34px;height:34px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);font-size:.75rem;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.user-avatar:before{content:attr(data-initials)}.toggle-btn{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:9999px;border:none;font-size:.7rem;font-weight:700;cursor:pointer;transition:opacity .15s;white-space:nowrap}.toggle-btn:disabled{opacity:.5;cursor:not-allowed}.toggle-btn:hover:not(:disabled){opacity:.75}.toggle-staff{background:#fef3c7;color:#92400e}.toggle-user{background:#f1f5f9;color:#64748b}.toggle-active{background:#dcfce7;color:#166534}.toggle-inactive{background:#fee2e2;color:#991b1b}.empty-state{display:flex;flex-direction:column;align-items:center;gap:10px;padding:3rem 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var(--color-border)}.button-secondary:hover:not(:disabled){background:var(--color-border)}.button-ghost{background:transparent;color:var(--color-muted)}.button-ghost:hover:not(:disabled){background:var(--color-bg);color:var(--color-text)}.button-danger{background:var(--color-danger-light);color:var(--color-danger)}.button-danger:hover:not(:disabled){background:var(--color-danger);color:#fff}.button-sm{padding:5px 10px;font-size:.77rem;border-radius:var(--radius-sm)}.button+.button{margin-left:6px}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:9999px;font-size:.67rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}.badge-success{background:#dcfce7;color:#166534}.badge-warning{background:#fef3c7;color:#92400e}.badge-error{background:#fee2e2;color:#991b1b}.badge-info{background:#dbeafe;color:#1e40af}.badge-neutral{background:#f1f5f9;color:#475569}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px}.form-field{display:flex;flex-direction:column;gap:5px}.form-label{font-size:.73rem;font-weight:600;color:var(--color-muted)}.form-input,.form-select,.form-textarea{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:8px 10px;font-size:.85rem;color:var(--color-text);background:var(--color-surface);transition:border-color .15s,box-shadow .15s;outline:none;width:100%}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4f46e51f}.form-textarea{min-height:80px;resize:vertical}.checkbox-group{display:flex;gap:20px;margin-top:12px;flex-wrap:wrap}.checkbox-label{display:flex;align-items:center;gap:7px;font-size:.83rem;font-weight:500;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-label input[type=checkbox]{width:15px;height:15px;accent-color:var(--color-primary);cursor:pointer}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.modal-content{background:var(--color-surface);border-radius:var(--radius-xl);width:min(860px,100%);max-height:90vh;display:flex;flex-direction:column;box-shadow:var(--shadow-lg);animation:modal-in .18s ease}@keyframes modal-in{0%{opacity:0;transform:scale(.96) translateY(6px)}to{opacity:1;transform:scale(1) translateY(0)}}.modal-header{padding:16px 20px;border-bottom:1px solid var(--color-border);display:flex;align-items:center;justify-content:space-between}.modal-close-btn{background:none;border:none;cursor:pointer;color:var(--color-faint);font-size:1rem;line-height:1;padding:4px 6px;border-radius:var(--radius-sm);transition:background .1s,color .1s}.modal-close-btn:hover{background:var(--color-bg);color:var(--color-text)}.modal-body{padding:20px;overflow-y:auto;flex:1}.modal-footer{padding:14px 20px;border-top:1px solid var(--color-border);display:flex;justify-content:flex-end;gap:8px}.alert{padding:10px 14px;border-radius:var(--radius-md);font-size:.82rem;font-weight:500;margin-bottom:14px;border:1px solid transparent}.alert-error{background:#fef2f2;color:#b91c1c;border-color:#fecaca}.alert-info{background:#eff6ff;color:#1d4ed8;border-color:#bfdbfe}.alert-success{background:#f0fdf4;color:#15803d;border-color:#bbf7d0}.login-root{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f172a,#1e1b4b)}.login-card{background:var(--color-surface);border-radius:var(--radius-xl);padding:36px 40px;width:100%;max-width:420px;box-shadow:var(--shadow-lg)}.login-logo{display:flex;align-items:center;gap:10px;margin-bottom:24px}.login-logo-mark{width:38px;height:38px;background:var(--color-primary);border-radius:var(--radius-md);color:#fff;font-size:1.1rem;font-weight:800;display:flex;align-items:center;justify-content:center}.login-logo-text{font-size:1.1rem;font-weight:700}.login-heading{font-size:1.3rem;font-weight:700;margin-bottom:4px}.login-subheading{font-size:.82rem;color:var(--color-muted);margin-bottom:22px}.login-submit{width:100%;padding:10px;font-size:.9rem;margin-top:4px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#94a3b8}