@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";:root{--primary-50:#eff6ff;--primary-100:#dbeafe;--primary-200:#bfdbfe;--primary-300:#93c5fd;--primary-400:#60a5fa;--primary-500:#3b82f6;--primary-600:#2563eb;--primary-700:#1d4ed8;--primary-800:#1e40af;--primary-900:#1e3a8a;--bg-900:#0a0f1e;--bg-800:#0d1425;--bg-700:#111827;--bg-600:#1a2234;--bg-500:#1e2d40;--bg-400:#243352;--bg-300:#2d3f60;--surface-1:#111827;--surface-2:#1a2234;--surface-3:#1e2d40;--surface-4:#243352;--accent-green:#10b981;--accent-green-light:#34d399;--accent-red:#ef4444;--accent-red-light:#f87171;--accent-yellow:#f59e0b;--accent-purple:#8b5cf6;--accent-cyan:#06b6d4;--accent-orange:#f97316;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--text-disabled:#475569;--border-subtle:#ffffff0f;--border-default:#ffffff1a;--border-strong:#ffffff2e;--border-accent:#3b82f666;--shadow-sm:0 1px 3px #0006;--shadow-md:0 4px 16px #00000080;--shadow-lg:0 10px 40px #0009;--shadow-glow:0 0 30px #3b82f626;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:20px;--radius-2xl:28px;--radius-full:9999px;--font-sans:"Inter", system-ui, sans-serif;--font-mono:"JetBrains Mono", monospace;--transition-fast:.12s cubic-bezier(.4,0,.2,1);--transition-base:.2s cubic-bezier(.4,0,.2,1);--transition-slow:.35s cubic-bezier(.4,0,.2,1);--sidebar-width:256px;--header-height:64px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased;font-size:16px}body{font-family:var(--font-sans);background-color:var(--bg-900);color:var(--text-primary);min-height:100vh;line-height:1.6;overflow-x:hidden}#root{flex-direction:column;min-height:100vh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-800)}::-webkit-scrollbar-thumb{background:var(--bg-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--primary-600)}h1,h2,h3,h4,h5,h6{letter-spacing:-.02em;color:var(--text-primary);font-weight:700;line-height:1.2}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1.1rem}p{color:var(--text-secondary);line-height:1.7}a{color:var(--primary-400);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--primary-300)}.app-layout{min-height:100vh;display:flex}.main-content{min-width:0;margin-left:var(--sidebar-width);flex-direction:column;flex:1;min-height:100vh;display:flex}.page-content{padding:var(--space-8);flex:1;max-width:100%;overflow-x:hidden}.sidebar{width:var(--sidebar-width);background:var(--surface-1);border-right:1px solid var(--border-subtle);z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-direction:column;height:100vh;display:flex;position:fixed;top:0;left:0}.sidebar-logo{padding:var(--space-6) var(--space-5);border-bottom:1px solid var(--border-subtle);align-items:center;gap:var(--space-3);display:flex}.sidebar-logo-icon{border-radius:var(--radius-md);background:linear-gradient(135deg, var(--primary-600), var(--accent-purple));flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:18px;display:flex;box-shadow:0 4px 12px #3b82f64d}.sidebar-logo-text{color:var(--text-primary);letter-spacing:-.02em;font-size:1rem;font-weight:700;line-height:1.2}.sidebar-logo-sub{color:var(--text-muted);font-size:.7rem;font-weight:400}.sidebar-nav{padding:var(--space-4) var(--space-3);gap:var(--space-1);flex-direction:column;flex:1;display:flex;overflow-y:auto}.nav-section-label{color:var(--text-disabled);text-transform:uppercase;letter-spacing:.08em;padding:var(--space-4) var(--space-3) var(--space-2);font-size:.65rem;font-weight:600}.nav-item{align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;font-size:.875rem;font-weight:500;text-decoration:none;display:flex;position:relative}.nav-item:hover{background:var(--surface-2);color:var(--text-primary);border-color:var(--border-subtle)}.nav-item.active{color:var(--primary-400);border-color:var(--border-accent);background:linear-gradient(135deg,#2563eb33,#8b5cf61a)}.nav-item.active:before{content:"";background:linear-gradient(to bottom, var(--primary-500), var(--accent-purple));border-radius:0 var(--radius-full) var(--radius-full) 0;width:3px;height:60%;position:absolute;top:20%;left:-1px}.nav-item .nav-icon{flex-shrink:0;width:20px;height:20px}.sidebar-footer{padding:var(--space-4) var(--space-3);border-top:1px solid var(--border-subtle)}.header{height:var(--header-height);background:var(--surface-1);border-bottom:1px solid var(--border-subtle);padding:0 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var(--transition-base);position:relative;overflow:hidden}.stat-card:before{content:"";filter:blur(30px);opacity:.15;border-radius:50%;width:80px;height:80px;position:absolute;top:0;right:0}.stat-card.blue:before{background:var(--primary-500)}.stat-card.green:before{background:var(--accent-green)}.stat-card.purple:before{background:var(--accent-purple)}.stat-card.orange:before{background:var(--accent-orange)}.stat-card:hover{border-color:var(--border-default);box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-icon{border-radius:var(--radius-md);width:44px;height:44px;margin-bottom:var(--space-4);justify-content:center;align-items:center;font-size:22px;display:flex}.stat-icon.blue{color:var(--primary-400);background:#3b82f626}.stat-icon.green{color:var(--accent-green);background:#10b98126}.stat-icon.purple{color:var(--accent-purple);background:#8b5cf626}.stat-icon.orange{color:var(--accent-orange);background:#f9731626}.stat-value{color:var(--text-primary);letter-spacing:-.03em;margin-bottom:var(--space-1);font-size:1.75rem;font-weight:800;line-height:1}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:500}.stat-change{margin-top:var(--space-2);align-items:center;gap:var(--space-1);font-size:.8rem;font-weight:600;display:flex}.stat-change.positive{color:var(--accent-green)}.stat-change.negative{color:var(--accent-red)}.btn{justify-content:center;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);border-radius:var(--radius-md);font-size:.875rem;font-weight:600;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;-webkit-user-select:none;user-select:none;border:1px solid #0000;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background:linear-gradient(135deg, var(--primary-600), var(--primary-700));color:#fff;border-color:var(--primary-700);box-shadow:0 2px 8px #2563eb4d}.btn-primary:hover{background:linear-gradient(135deg, var(--primary-500), var(--primary-600));transform:translateY(-1px);box-shadow:0 4px 16px #2563eb66}.btn-secondary{background:var(--surface-3);color:var(--text-primary);border-color:var(--border-default)}.btn-secondary:hover{background:var(--surface-4);border-color:var(--border-strong)}.btn-ghost{color:var(--text-secondary);background:0 0;border-color:#0000}.btn-ghost:hover{background:var(--surface-3);color:var(--text-primary)}.btn-danger{color:var(--accent-red);background:#ef44441a;border-color:#ef444433}.btn-danger:hover{background:#ef444433;border-color:#ef444466}.btn-success{color:var(--accent-green);background:#10b9811a;border-color:#10b98133}.btn-success:hover{background:#10b98133;border-color:#10b98166}.btn-sm{padding:var(--space-2) var(--space-3);font-size:.8rem}.btn-lg{padding:var(--space-4) var(--space-8);font-size:1rem}.btn-icon{padding:var(--space-2);width:36px;height:36px}.form-group{gap:var(--space-2);flex-direction:column;display:flex}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;font-weight:600}.form-label.required:after{content:" *";color:var(--accent-red)}.form-input,.form-select{background:var(--surface-3);border:1px solid 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#8b5cf64d}.badge-positive{color:var(--accent-green);background:#10b98126}.badge-negative{color:var(--accent-red);background:#ef444426}.grid{gap:var(--space-6);display:grid}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (width<=1200px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media (width<=768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}.table-container{border-radius:var(--radius-lg);border:1px solid var(--border-subtle);background:var(--surface-1);overflow-x:auto}.salary-table{border-collapse:collapse;width:100%;min-width:1800px;font-size:.8rem}.salary-table thead th{background:var(--surface-2);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--border-default);white-space:nowrap;z-index:2;font-size:.72rem;font-weight:600;position:sticky;top:0}.salary-table thead th:first-child,.salary-table thead th:nth-child(2),.salary-table thead th:nth-child(3){z-index:3;background:var(--surface-2);position:sticky;left:0}.salary-table thead th:nth-child(2){left:60px}.salary-table thead th:nth-child(3){left:160px}.salary-table td{padding:var(--space-2) var(--space-4);border-bottom:1px solid var(--border-subtle);white-space:nowrap;font-family:var(--font-mono);font-size:.78rem}.row-current td{background:var(--surface-1)}.row-new td{background:#10b9810a}.row-diff td{background:#8b5cf60a;border-bottom:2px solid var(--border-subtle)!important}.row-current:hover td,.row-new:hover td,.row-diff:hover td{background:var(--surface-3);cursor:pointer}.salary-table td:first-child,.salary-table td:nth-child(2),.salary-table td:nth-child(3){z-index:1;position:sticky}.salary-table td:first-child{left:0}.salary-table td:nth-child(2){left:60px}.salary-table td:nth-child(3){left:160px}.row-current td:first-child,.row-current td:nth-child(2),.row-current td:nth-child(3){background:var(--surface-1)}.row-new td:first-child,.row-new td:nth-child(2),.row-new td:nth-child(3){background:#10b9810a}.row-diff td:first-child,.row-diff td:nth-child(2),.row-diff td:nth-child(3){background:#8b5cf60a}.cell-positive{font-weight:600;color:var(--accent-green)!important}.cell-negative{font-weight:600;color:var(--accent-red)!important}.cell-zero{color:var(--text-disabled)}.cell-computed{color:var(--accent-cyan)}.classify-current{color:var(--primary-400);font-weight:600}.classify-new{color:var(--accent-green);font-weight:600}.classify-diff{color:var(--accent-purple);font-weight:600}.upload-zone{border:2px dashed var(--border-default);border-radius:var(--radius-xl);padding:var(--space-16) var(--space-8);text-align:center;cursor:pointer;transition:all var(--transition-base);background:#ffffff03;position:relative;overflow:hidden}.upload-zone:before{content:"";opacity:0;transition:opacity var(--transition-base);background:radial-gradient(#3b82f60d 0%,#0000 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var(--transition-base);background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--surface-2);border:1px solid var(--border-default);border-radius:var(--radius-2xl);width:100%;max-width:800px;max-height:90vh;box-shadow:var(--shadow-lg);animation:slideUp var(--transition-slow);overflow-y:auto}.modal-header{padding:var(--space-6) var(--space-8);border-bottom:1px solid var(--border-subtle);background:var(--surface-2);z-index:1;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.modal-body{padding:var(--space-8)}.modal-footer{padding:var(--space-5) var(--space-8);border-top:1px solid var(--border-subtle);justify-content:flex-end;align-items:center;gap:var(--space-3);display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(24px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes slideIn{0%{opacity:0;transform:translate(-16px)}to{opacity:1;transform:translate(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:1s linear infinite spin}.animate-fade{animation:fadeIn var(--transition-base)}.animate-slide{animation:slideIn var(--transition-base)}.skeleton{background:linear-gradient(90deg, var(--surface-2) 25%, var(--surface-3) 50%, var(--surface-2) 75%);border-radius:var(--radius-md);background-size:400% 100%;animation:1.5s ease-in-out infinite shimmer}@keyframes shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.progress{background:var(--surface-3);border-radius:var(--radius-full);height:6px;overflow:hidden}.progress-bar{background:linear-gradient(90deg, var(--primary-500), var(--accent-purple));border-radius:var(--radius-full);height:100%;transition:width var(--transition-slow)}.alert{padding:var(--space-4) var(--space-5);border-radius:var(--radius-md);gap:var(--space-3);align-items:flex-start;font-size:.875rem;display:flex}.alert-info{color:var(--primary-300);background:#3b82f61a;border:1px solid #3b82f633}.alert-success{color:var(--accent-green);background:#10b9811a;border:1px solid #10b98133}.alert-warning{color:var(--accent-yellow);background:#f59e0b1a;border:1px solid #f59e0b33}.alert-error{color:var(--accent-red);background:#ef44441a;border:1px solid #ef444433}.search-bar{flex:1;min-width:220px;position:relative}.search-bar input{padding-left:40px}.search-icon{color:var(--text-muted);pointer-events:none;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.tabs{gap:var(--space-1);background:var(--surface-1);padding:var(--space-1);border-radius:var(--radius-md);border:1px solid var(--border-subtle);display:flex}.tab{padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);font-size:.875rem;font-weight:500;font-family:var(--font-sans);background:0 0;border:none}.tab:hover{color:var(--text-primary);background:var(--surface-3)}.tab.active{background:var(--surface-4);color:var(--text-primary);box-shadow:var(--shadow-sm)}.tooltip{position:relative}.tooltip:after{content:attr(data-tip);background:var(--surface-4);color:var(--text-primary);border-radius:var(--radius-sm);white-space:nowrap;pointer-events:none;opacity:0;transition:opacity var(--transition-fast);border:1px solid var(--border-default);z-index:100;padding:4px 10px;font-size:.75rem;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.tooltip:hover:after{opacity:1}.divider{background:var(--border-subtle);height:1px;margin:var(--space-6) 0}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1{gap:var(--space-1)}.gap-2{gap:var(--space-2)}.gap-3{gap:var(--space-3)}.gap-4{gap:var(--space-4)}.gap-6{gap:var(--space-6)}.flex-1{flex:1}.w-full{width:100%}.h-full{height:100%}.text-center{text-align:center}.text-right{text-align:right}.font-mono{font-family:var(--font-mono)}.font-bold{font-weight:700}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-green{color:var(--accent-green)}.text-red{color:var(--accent-red)}.text-blue{color:var(--primary-400)}.text-purple{color:var(--accent-purple)}.mt-4{margin-top:var(--space-4)}.mt-6{margin-top:var(--space-6)}.mt-8{margin-top:var(--space-8)}.mb-4{margin-bottom:var(--space-4)}.mb-6{margin-bottom:var(--space-6)}.mb-8{margin-bottom:var(--space-8)}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.cursor-pointer{cursor:pointer}.page-header{margin-bottom:var(--space-8)}.page-header h1{letter-spacing:-.03em;background:linear-gradient(135deg, var(--text-primary), var(--text-secondary));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.75rem;font-weight:800}.page-header p{margin-top:var(--space-2);font-size:.9rem}.section-title{color:var(--text-primary);margin-bottom:var(--space-4);align-items:center;gap:var(--space-2);font-size:1rem;font-weight:700;display:flex}.section-title:after{content:"";background:var(--border-subtle);flex:1;height:1px}.empty-state{text-align:center;padding:var(--space-16) var(--space-8);color:var(--text-muted)}.empty-state-icon{margin-bottom:var(--space-4);opacity:.5;font-size:48px}.empty-state h3{color:var(--text-secondary);margin-bottom:var(--space-2);font-size:1.125rem}.empty-state p{font-size:.875rem}