@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap";
:root{--bg-primary:#f0f2f8;--bg-secondary:#fff;--bg-tertiary:#f5f6fa;--bg-card:#fff;--bg-card-hover:#fafbff;--bg-input:#f5f7fa;--bg-sidebar:#fff;--bg-sidebar-active:#6366f10f;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--text-inverse:#fff;--accent-primary:#6366f1;--accent-primary-light:#6366f1;--accent-primary-dark:#4f46e5;--accent-secondary:#8b5cf6;--accent-gradient:linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);--accent-gradient-hover:linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #8b5cf6 100%);--accent-soft:#6366f10f;--success:#059669;--success-bg:#05966914;--success-border:#05966933;--warning:#d97706;--warning-bg:#d9770614;--warning-border:#d9770633;--danger:#dc2626;--danger-bg:#dc26260f;--danger-border:#dc262633;--info:#2563eb;--info-bg:#2563eb0f;--info-border:#2563eb33;--border:#e2e8f0;--border-light:#cbd5e1;--border-focus:#6366f1;--shadow-xs:0 1px 2px #0000000a;--shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 6px -1px #00000012, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 25px -3px #00000014, 0 4px 10px -4px #0000000a;--shadow-xl:0 20px 50px -5px #0000001a;--shadow-glow:0 0 24px #6366f11f;--shadow-card:0 1px 3px #0000000a, 0 1px 2px #00000005;--radius-xs:6px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:9999px;--sidebar-width:260px;--header-height:64px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-base:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.16, 1, .3, 1);--transition-spring:.5s cubic-bezier(.34, 1.56, .64, 1)}[data-theme=dark]{--bg-primary:#080c18;--bg-secondary:#0f1629;--bg-tertiary:#161d33;--bg-card:#111a2e;--bg-card-hover:#172038;--bg-input:#161d33;--bg-sidebar:#0a1020;--bg-sidebar-active:#6366f11a;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-inverse:#0f172a;--accent-primary-light:#818cf8;--accent-soft:#6366f114;--success:#10b981;--success-bg:#10b9811a;--success-border:#10b98140;--warning:#f59e0b;--warning-bg:#f59e0b1a;--warning-border:#f59e0b40;--danger:#ef4444;--danger-bg:#ef444414;--danger-border:#ef444440;--info:#3b82f6;--info-bg:#3b82f614;--info-border:#3b82f640;--border:#1e293b;--border-light:#2d3a52;--shadow-xs:0 1px 2px #0003;--shadow-sm:0 1px 3px #00000040;--shadow-md:0 4px 12px #0000004d;--shadow-lg:0 10px 30px #0006;--shadow-xl:0 20px 50px #00000080;--shadow-glow:0 0 30px #6366f126;--shadow-card:0 1px 4px #0003}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;height:100%}body{background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;transition:background .3s,color .3s}a{color:var(--accent-primary-light,var(--accent-primary));transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--accent-primary-dark)}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border);z-index:100;transition:all var(--transition-slow);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden}.sidebar-header{height:var(--header-height);border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:0 20px;display:flex}.sidebar-logo-img{border-radius:var(--radius-sm);object-fit:cover;width:36px;height:36px}.sidebar-brand{color:var(--text-primary);white-space:nowrap;letter-spacing:-.02em;font-size:17px;font-weight:800}.sidebar-brand span{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.sidebar-nav{flex-direction:column;flex:1;gap:1px;padding:12px 10px;display:flex;overflow-y:auto}.sidebar-section-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);opacity:.7;padding:20px 14px 6px;font-size:10px;font-weight:700}.sidebar-link{border-radius:var(--radius-sm);color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;text-align:left;background:0 0;border:none;align-items:center;gap:12px;width:100%;padding:9px 14px;font-size:13.5px;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-link:hover{background:var(--bg-tertiary);color:var(--text-primary)}.sidebar-link.active{background:var(--bg-sidebar-active);color:var(--accent-primary);font-weight:600}.sidebar-link.active:before{content:"";background:var(--accent-gradient);border-radius:0 4px 4px 0;width:3px;height:20px;position:absolute;top:50%;left:0;transform:translateY(-50%)}.sidebar-link-icon{flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;font-size:16px;display:flex}.sidebar-footer{border-top:1px solid var(--border);padding:12px 10px}.sidebar-user{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:10px;padding:10px 12px;display:flex}.sidebar-user:hover{background:var(--bg-tertiary)}.sidebar-avatar{border-radius:var(--radius-full);background:var(--accent-gradient);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:700;display:flex;box-shadow:0 2px 8px #6366f14d}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{color:var(--text-primary);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;overflow:hidden}.sidebar-user-role{color:var(--text-muted);text-transform:capitalize;font-size:11px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.main-header{height:var(--header-height);border-bottom:1px solid var(--border);background:var(--bg-secondary);z-index:50;justify-content:space-between;align-items:center;padding:0 28px;display:flex;position:sticky;top:0}.main-header-left{align-items:center;gap:16px;display:flex}.main-header-title{letter-spacing:-.01em;font-size:17px;font-weight:700}.main-header-right{align-items:center;gap:10px;display:flex}.page-content{max-width:1440px;padding:24px 28px}.theme-toggle{border-radius:var(--radius-sm);background:var(--bg-tertiary);border:1px solid var(--border);cursor:pointer;width:38px;height:38px;transition:all var(--transition-fast);justify-content:center;align-items:center;font-size:16px;display:flex}.theme-toggle:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);box-shadow:var(--shadow-glow);transform:scale(1.05)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition-base);box-shadow:var(--shadow-card);padding:22px}.card:hover{border-color:var(--border-light);box-shadow:var(--shadow-md)}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-title{color:var(--text-primary);letter-spacing:-.01em;font-size:15px;font-weight:700}.card-subtitle{color:var(--text-muted);margin-top:2px;font-size:12px}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);transition:all var(--transition-base);box-shadow:var(--shadow-card);cursor:default;align-items:flex-start;gap:16px;padding:20px;display:flex;position:relative;overflow:hidden}.stat-card:after{content:"";background:var(--accent-gradient);opacity:0;height:2px;transition:opacity var(--transition-base);position:absolute;top:0;left:0;right:0}.stat-card:hover{box-shadow:var(--shadow-lg);border-color:var(--border-light);transform:translateY(-3px)}.stat-card:hover:after{opacity:1}.stat-icon{border-radius:var(--radius-md);width:46px;height:46px;transition:transform var(--transition-spring);flex-shrink:0;justify-content:center;align-items:center;font-size:20px;display:flex}.stat-card:hover .stat-icon{transform:scale(1.1)rotate(-3deg)}.stat-icon.purple{color:var(--accent-primary);background:#6366f114}.stat-icon.green{background:var(--success-bg);color:var(--success)}.stat-icon.orange{background:var(--warning-bg);color:var(--warning)}.stat-icon.red{background:var(--danger-bg);color:var(--danger)}.stat-icon.blue{background:var(--info-bg);color:var(--info)}.stat-info{flex:1}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px;font-size:12px;font-weight:600}.stat-value{color:var(--text-primary);letter-spacing:-.02em;font-size:28px;font-weight:800;line-height:1.1}.stat-change{border-radius:var(--radius-full);align-items:center;gap:3px;margin-top:6px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.stat-change.up{background:var(--success-bg);color:var(--success)}.stat-change.down{background:var(--danger-bg);color:var(--danger)}.table-container{border-radius:var(--radius-sm);overflow-x:auto}.data-table{border-collapse:separate;border-spacing:0;width:100%}.data-table th{background:var(--bg-tertiary);text-align:left;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 16px;font-size:11px;font-weight:700}.data-table th:first-child{border-radius:var(--radius-sm) 0 0 0}.data-table th:last-child{border-radius:0 var(--radius-sm) 0 0}.data-table td{color:var(--text-secondary);border-bottom:1px solid var(--border);white-space:nowrap;padding:11px 16px;font-size:13.5px}.data-table tbody tr{transition:all var(--transition-fast)}.data-table tbody tr:hover{background:var(--accent-soft)}.data-table .employee-cell{align-items:center;gap:10px;display:flex}.data-table .employee-avatar{border-radius:var(--radius-full);background:var(--accent-gradient);color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:11px;font-weight:700;display:flex;box-shadow:0 2px 6px #6366f133}.data-table .employee-name{color:var(--text-primary);font-size:13.5px;font-weight:600}.data-table .employee-id{color:var(--text-muted);font-size:11px}.badge{border-radius:var(--radius-full);white-space:nowrap;letter-spacing:.01em;border:1px solid #0000;align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.badge.success{background:var(--success-bg);color:var(--success);border-color:var(--success-border)}.badge.warning{background:var(--warning-bg);color:var(--warning);border-color:var(--warning-border)}.badge.danger{background:var(--danger-bg);color:var(--danger);border-color:var(--danger-border)}.badge.info{background:var(--info-bg);color:var(--info);border-color:var(--info-border)}.badge.purple{color:#7c3aed;background:#8b5cf614;border-color:#8b5cf633}.badge.neutral{color:var(--text-muted);background:#64748b14;border-color:#64748b26}[data-theme=dark] .badge.purple{color:#a78bfa}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;letter-spacing:-.01em;border:none;align-items:center;gap:8px;padding:9px 20px;font-family:inherit;font-size:13.5px;font-weight:600;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:0 2px 8px #6366f14d,inset 0 1px #ffffff1a}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 6px 20px #6366f166}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-light)}.btn-danger{background:var(--danger);color:#fff;box-shadow:0 2px 8px #dc262640}.btn-danger:hover{transform:translateY(-1px);box-shadow:0 4px 16px #dc262659}.btn-success{background:var(--success);color:#fff;box-shadow:0 2px 8px #05966940}.btn-success:hover{transform:translateY(-1px);box-shadow:0 4px 16px #05966959}.btn-sm{border-radius:var(--radius-xs);padding:5px 12px;font-size:12px}.btn-icon{border-radius:var(--radius-sm);background:var(--bg-tertiary);border:1px solid var(--border);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);justify-content:center;align-items:center;padding:0;display:flex}.btn-icon:hover{background:var(--bg-card-hover);color:var(--text-primary);border-color:var(--border-light)}.form-group{margin-bottom:16px}.form-label{color:var(--text-secondary);letter-spacing:.01em;margin-bottom:5px;font-size:12.5px;font-weight:600;display:block}.form-input,.form-select,.form-textarea{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition-fast);outline:none;padding:9px 14px;font-family:inherit;font-size:13.5px}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent-primary);background:var(--bg-card);box-shadow:0 0 0 3px #6366f11a}.form-input::placeholder{color:var(--text-muted)}.form-textarea{resize:vertical;min-height:100px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.search-box{position:relative}.search-box input{padding-left:40px}.search-box .search-icon{color:var(--text-muted);font-size:15px;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.chart-container{align-items:flex-end;gap:4px;height:250px;padding:20px 0;display:flex}.chart-bar{background:var(--accent-gradient);min-height:20px;transition:all var(--transition-base);opacity:.6;border-radius:4px 4px 0 0;flex:1}.chart-bar:hover{opacity:1;filter:brightness(1.1)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;background:#0006;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}[data-theme=dark] .modal-overlay{background:#0009}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:520px;max-height:85vh;box-shadow:var(--shadow-xl);animation:.35s cubic-bezier(.16,1,.3,1) modalIn;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-title{letter-spacing:-.01em;font-size:16px;font-weight:700}.modal-close{background:var(--bg-tertiary);width:30px;height:30px;color:var(--text-secondary);border-radius:var(--radius-xs);cursor:pointer;transition:all var(--transition-fast);border:none;justify-content:center;align-items:center;font-size:16px;display:flex}.modal-close:hover{background:var(--danger-bg);color:var(--danger)}.modal-body{padding:24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.auth-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative;overflow:hidden}.auth-page:before{content:"";background:radial-gradient(circle,#6366f10f 0%,#0000 70%);width:700px;height:700px;animation:20s ease-in-out infinite float;position:absolute;top:-300px;right:-200px}.auth-page:after{content:"";background:radial-gradient(circle,#8b5cf60d 0%,#0000 70%);width:500px;height:500px;animation:25s ease-in-out infinite reverse float;position:absolute;bottom:-200px;left:-150px}@keyframes float{0%,to{transform:translate(0)}50%{transform:translate(30px,-20px)}}.auth-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-xl);z-index:1;width:100%;max-width:420px;box-shadow:var(--shadow-xl);padding:40px;position:relative}.auth-logo{justify-content:center;align-items:center;gap:12px;margin-bottom:28px;display:flex}.auth-logo-img{border-radius:var(--radius-md);width:44px;height:44px}.auth-logo-text{letter-spacing:-.02em;font-size:22px;font-weight:800}.auth-logo-text span{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.auth-title{text-align:center;letter-spacing:-.02em;margin-bottom:6px;font-size:20px;font-weight:700}.auth-subtitle{text-align:center;color:var(--text-muted);margin-bottom:24px;font-size:14px}.auth-form .form-input{padding:11px 16px;font-size:14px}.auth-form .btn-primary{justify-content:center;width:100%;margin-top:8px;padding:12px;font-size:14px}.auth-error{background:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger);border-radius:var(--radius-sm);margin-bottom:16px;padding:10px 14px;font-size:13px}.auth-link{text-align:center;color:var(--text-muted);margin-top:20px;font-size:13.5px}.auth-link a{color:var(--accent-primary);font-weight:600}.auth-theme-toggle{position:absolute;top:16px;right:16px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes modalIn{0%{opacity:0;transform:scale(.95)translateY(10px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes slideInLeft{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}.animate-fade-in{animation:.4s fadeIn}.animate-slide-up{animation:.5s cubic-bezier(.16,1,.3,1) slideUp}.skeleton{background:linear-gradient(90deg, var(--bg-tertiary) 25%, var(--bg-card-hover) 50%, var(--bg-tertiary) 75%);border-radius:var(--radius-sm);background-size:200% 100%;animation:1.5s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.empty-state{text-align:center;flex-direction:column;align-items:center;padding:48px 20px;display:flex}.empty-state-icon{opacity:.4;margin-bottom:16px;font-size:48px}.empty-state-title{margin-bottom:6px;font-size:16px;font-weight:600}.empty-state-text{color:var(--text-muted);max-width:280px;font-size:13px}@media (max-width:768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0}.stat-grid{grid-template-columns:1fr 1fr}.page-content{padding:16px}.form-row{grid-template-columns:1fr}.auth-card{margin:16px;padding:28px}}@media (max-width:480px){.stat-grid{grid-template-columns:1fr}}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-24{gap:24px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.text-sm{font-size:13px}.text-muted{color:var(--text-muted)}.font-semibold{font-weight:600}.font-bold{font-weight:700}.grid-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (max-width:768px){.grid-2{grid-template-columns:1fr}}.tabs{background:var(--bg-tertiary);border-radius:var(--radius-sm);border:1px solid var(--border);gap:2px;margin-bottom:20px;padding:3px;display:flex}.tab{border-radius:var(--radius-xs);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;padding:7px 16px;font-family:inherit;font-size:13px;font-weight:600}.tab:hover{color:var(--text-primary)}.tab.active{background:var(--accent-primary);color:#fff;box-shadow:0 2px 6px #6366f14d}.quick-actions{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.quick-action{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-base);text-align:center;color:var(--text-secondary);box-shadow:var(--shadow-card);flex-direction:column;align-items:center;gap:10px;padding:20px 12px;text-decoration:none;display:flex}.quick-action:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-glow);color:var(--text-primary);transform:translateY(-4px)}.quick-action:active{transform:translateY(-2px)}.quick-action-icon{transition:transform var(--transition-spring);font-size:26px}.quick-action:hover .quick-action-icon{transform:scale(1.15)}.quick-action-label{letter-spacing:-.01em;font-size:12px;font-weight:600}