*{margin:0;padding:0}.skip-link{background:#2563eb;border-radius:8px;color:#fff;font-weight:600;left:-9999px;padding:12px 20px;position:absolute;text-decoration:none;top:10px;transition:left .2s ease;z-index:9999}.skip-link:focus-visible{left:10px;outline:3px solid #1d4ed8;outline-offset:2px}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid #2563eb;outline-offset:2px}.sr-only{clip:rect(0,0,0,0);border:0;height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;white-space:nowrap;width:1px}html{-webkit-text-size-adjust:100%}body,html{overflow-x:hidden}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Outfit,Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;min-height:100vh}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}button,input{font-family:inherit}:root{--noise-texture:url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23a)'/%3E%3C/svg%3E");--primary-color:#3b82f6;--primary-dark:#2563eb;--primary-light:#60a5fa;--primary-glow:#3b82f640;--accent-color:#f59e0b;--accent-glow:#f59e0b40;--bg-app:#0f1115;--bg-primary:#1a1d24a6;--bg-secondary:#24283280;--bg-elevated:#2d334199;--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#64748b;--success-color:#10b981;--success-bg:#10b9811a;--error-color:#ef4444;--error-bg:#ef44441a;--warning-color:#f59e0b;--border-color:#ffffff1a;--border-highlight:#fff3;--glass-border:1px solid #ffffff14;--shadow-sm:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f;--shadow-md:0 10px 15px -3px #0006,0 4px 6px -2px #0003;--shadow-lg:0 20px 25px -5px #00000080,0 10px 10px -5px #0003;--shadow-glow:0 0 20px var(--primary-glow);--spacing-xs:8px;--spacing-sm:12px;--spacing-md:16px;--spacing-lg:24px;--spacing-xl:32px;--spacing-2xl:40px;--border-radius:16px;--border-radius-lg:24px;--border-radius-pill:9999px;--touch-target:48px;--max-content-width:1200px;--transition-fast:0.15s ease-out;--transition-smooth:0.3s cubic-bezier(0.2,0.8,0.2,1);--transition-bounce:0.4s cubic-bezier(0.34,1.56,0.64,1)}*{box-sizing:border-box}body{background-color:#0f1115;background-color:var(--bg-app);color:#f8fafc;color:var(--text-primary);margin:0}.App{background:radial-gradient(circle at 15% 50%,#3b82f626,#0000 40%),radial-gradient(circle at 85% 30%,#f59e0b1a,#0000 40%),#0f1115;background:radial-gradient(circle at 15% 50%,#3b82f626,#0000 40%),radial-gradient(circle at 85% 30%,#f59e0b1a,#0000 40%),var(--bg-app);background-attachment:fixed;display:flex;flex-direction:column;font-family:Outfit,Plus Jakarta Sans,-apple-system,sans-serif;font-size:16px;line-height:1.6;min-height:100vh;min-height:-webkit-fill-available;overflow-x:hidden;padding:16px;padding:var(--spacing-md);padding-bottom:max(16px,env(safe-area-inset-bottom));padding-bottom:max(var(--spacing-md),env(safe-area-inset-bottom));padding-left:max(16px,env(safe-area-inset-left));padding-left:max(var(--spacing-md),env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));padding-right:max(var(--spacing-md),env(safe-area-inset-right));position:relative}.App:before{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23a)'/%3E%3C/svg%3E");background-image:var(--noise-texture);background-size:150px 150px;content:"";inset:0;opacity:.15;pointer-events:none;position:fixed;z-index:0}.container{backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:#1a1d24a6;background:var(--bg-primary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-xl),inset 0 1px 1px #ffffff1a;margin:0 auto;max-width:1200px;max-width:var(--max-content-width);min-width:0;overflow:hidden;padding:24px;padding:var(--spacing-lg);padding-bottom:104px;padding-bottom:calc(var(--spacing-lg) + 80px);position:relative;z-index:1}.app-header{background:linear-gradient(135deg,#1a1d24e6,#0f1115f2);background-position:50%;background-size:cover;border-radius:16px;border-radius:var(--border-radius);box-shadow:0 10px 25px -5px #00000080;color:#fff;margin-bottom:32px;margin-bottom:var(--spacing-xl);padding:3rem 2rem;text-align:center}#app-header-optimized,.app-header{backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff14;border:var(--glass-border);overflow:hidden;position:relative}#app-header-optimized{background:#24283266;box-shadow:0 4px 12px #0003}#app-header-optimized:before{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23a)'/%3E%3C/svg%3E");background-image:var(--noise-texture);background-size:150px 150px;content:"";inset:0;opacity:.1;pointer-events:none;position:absolute}#app-header-optimized h1{color:#f8fafc!important;color:var(--text-primary)!important;text-shadow:0 2px 10px #00000080}#app-header-optimized p{color:#94a3b8!important;color:var(--text-secondary)!important;text-shadow:none}.app-header h1{color:#f8fafc;color:var(--text-primary);font-size:1.75rem;font-weight:700;letter-spacing:-.02em;line-height:1.2;margin-bottom:12px;margin-bottom:var(--spacing-sm)}.app-header p{color:#94a3b8;color:var(--text-secondary);font-size:.95rem;margin-bottom:16px;margin-bottom:var(--spacing-md);margin-left:auto;margin-right:auto;max-width:42ch}.stats-bar{background:#2d334199;background:var(--bg-elevated);border:1px solid #ffffff1a;border:1px solid var(--border-color);border-radius:16px;border-radius:var(--border-radius);display:flex;flex-direction:column;font-size:.875rem;gap:12px;gap:var(--spacing-sm);margin-top:16px;margin-top:var(--spacing-md);padding:16px;padding:var(--spacing-md)}.stats-bar span{color:#f8fafc;color:var(--text-primary);font-weight:500}.clear-cache-btn{background:#ef4444;background:var(--error-color);border:none;border-radius:16px;border-radius:var(--border-radius);color:#fff;cursor:pointer;font-size:.875rem;font-weight:500;min-height:48px;min-height:var(--touch-target);padding:12px 16px;padding:var(--spacing-sm) var(--spacing-md);transition:transform .15s ease-out,box-shadow .15s ease-out;transition:transform var(--transition-fast),box-shadow var(--transition-fast)}.clear-cache-btn:hover{background:#b91c1c;box-shadow:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f;box-shadow:var(--shadow-sm);transform:translateY(-1px)}.input-section{margin-bottom:40px;margin-bottom:var(--spacing-2xl)}.settings-card{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background:#24283280;background:var(--bg-secondary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:0 10px 15px -3px #0006,0 4px 6px -2px #0003,inset 0 1px 0 #ffffff0d;box-shadow:var(--shadow-md),inset 0 1px 0 #ffffff0d;margin-bottom:24px;margin-bottom:var(--spacing-lg);overflow:hidden;padding:24px;padding:var(--spacing-lg);position:relative;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s cubic-bezier(.2,.8,.2,1),border-color .3s cubic-bezier(.2,.8,.2,1);transition:transform var(--transition-smooth),box-shadow var(--transition-smooth),border-color var(--transition-smooth)}.settings-card:before{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23a)'/%3E%3C/svg%3E");background-image:var(--noise-texture);background-size:120px 120px;content:"";inset:0;opacity:.1;pointer-events:none;position:absolute}.settings-card:hover{border-color:#ffffff26;box-shadow:0 20px 25px -5px #00000080,0 10px 10px -5px #0003,inset 0 1px 0 #ffffff1a;box-shadow:var(--shadow-lg),inset 0 1px 0 #ffffff1a;transform:translateY(-2px)}.settings-card h3{align-items:center;color:#f8fafc;color:var(--text-primary);display:flex;font-size:1.25rem;font-weight:600;gap:12px;gap:var(--spacing-sm);letter-spacing:-.01em;margin-bottom:24px;margin-bottom:var(--spacing-lg)}.input-grid{gap:24px;gap:var(--spacing-lg)}.input-grid,.input-group{display:flex;flex-direction:column}.input-group{gap:8px;gap:var(--spacing-xs)}.input-group label{color:#f8fafc;color:var(--text-primary);font-size:.9rem;font-weight:600;margin-bottom:8px;margin-bottom:var(--spacing-xs)}.input-group input,.input-group select{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0f111599;border:1px solid #ffffff1a;border:1px solid var(--border-color);border-radius:16px;border-radius:var(--border-radius);color:#f8fafc;color:var(--text-primary);font-size:16px;min-height:48px;min-height:var(--touch-target);padding:16px;padding:var(--spacing-md);transition:all .15s ease-out;transition:all var(--transition-fast);width:100%}.input-group input:focus,.input-group select:focus{background:#0f1115cc;border-color:#3b82f6;border-color:var(--primary-color);box-shadow:0 0 0 3px #3b82f640,inset 0 1px 2px #0003;box-shadow:0 0 0 3px var(--primary-glow),inset 0 1px 2px #0003;outline:none}.input-group input:disabled{background:#0003;cursor:not-allowed;opacity:.5}.input-group small{color:#94a3b8;color:var(--text-secondary);font-size:.8rem;margin-top:8px;margin-top:var(--spacing-xs)}.input-group input.error,.input-group select.error{border-color:#ef4444;border-color:var(--error-color);box-shadow:0 0 0 3px #dc262626}.beta-input-wrapper{display:flex;flex-direction:column;gap:12px;gap:var(--spacing-sm)}.beta-slider-container{align-items:center;display:flex;gap:16px;gap:var(--spacing-md)}.beta-slider{-webkit-appearance:none;appearance:none;background:#ffffff1a;background:var(--border-color);border-radius:3px;flex:1 1;height:6px;outline:none}.beta-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:#3b82f6;background:var(--primary-color);border-radius:50%;cursor:pointer;height:20px;width:20px}.beta-slider::-moz-range-thumb{background:#3b82f6;background:var(--primary-color);border:none;border-radius:50%;cursor:pointer;height:20px;width:20px}.beta-number-input{min-width:80px;width:80px}.target-return-wrapper{position:relative}.target-return-wrapper input{padding-right:40px}.target-return-suffix{color:#94a3b8;color:var(--text-secondary);font-weight:500;line-height:48px;line-height:var(--touch-target);pointer-events:none;position:absolute;right:16px;right:var(--spacing-md);top:50%;transform:translateY(-50%)}.validation-errors{background:#fef2f2;border:1px solid #fecaca;border-radius:16px;border-radius:var(--border-radius);margin-bottom:24px;margin-bottom:var(--spacing-lg);padding:16px;padding:var(--spacing-md)}.validation-errors .error-message{color:#ef4444;color:var(--error-color);font-size:.875rem;margin-bottom:8px;margin-bottom:var(--spacing-xs)}.validation-errors .error-message:last-child{margin-bottom:0}.action-buttons{gap:16px;gap:var(--spacing-md);margin-bottom:24px;margin-bottom:var(--spacing-lg);margin-top:32px;margin-top:var(--spacing-xl)}.action-buttons,.optimize-btn{display:flex;justify-content:center}.optimize-btn{align-items:center;background:linear-gradient(135deg,#3b82f6,#2563eb);background:linear-gradient(135deg,var(--primary-color) 0,var(--primary-dark) 100%);border:1px solid #ffffff1a;border-radius:9999px;border-radius:var(--border-radius-pill);box-shadow:0 4px 15px #2563eb66,inset 0 1px 1px #fff3;color:#fff;cursor:pointer;flex:1 1;font-size:1.05rem;font-weight:600;gap:12px;gap:var(--spacing-sm);letter-spacing:.5px;max-width:300px;min-height:48px;min-height:var(--touch-target);padding:16px 32px;padding:var(--spacing-md) var(--spacing-xl);text-shadow:0 1px 2px #0003;transition:all .3s cubic-bezier(.2,.8,.2,1);transition:all var(--transition-smooth)}.optimize-btn:focus-visible{outline:2px solid #60a5fa;outline:2px solid var(--primary-light);outline-offset:4px}.optimize-btn:hover:not(:disabled){background:linear-gradient(135deg,#60a5fa,#3b82f6);background:linear-gradient(135deg,var(--primary-light) 0,var(--primary-color) 100%);box-shadow:0 8px 25px #2563eb99,inset 0 1px 1px #ffffff4d;transform:translateY(-2px) scale(1.02)}.optimize-btn:disabled{cursor:not-allowed;opacity:.6;transform:none}.optimize-btn .spinner{animation:spin .6s linear infinite;border:2px solid #ffffff4d;border-radius:50%;border-top-color:#fff;display:inline-block;height:16px;width:16px}@keyframes spin{to{transform:rotate(1turn)}}.reset-btn{background:var(--secondary-color);border:none;border-radius:9999px;border-radius:var(--border-radius-pill);color:#fff;cursor:pointer;font-size:1rem;font-weight:500;min-height:48px;min-height:var(--touch-target);padding:16px 24px;padding:var(--spacing-md) var(--spacing-lg);transition:transform .15s ease-out,background .15s ease-out;transition:transform var(--transition-fast),background var(--transition-fast)}.reset-btn:hover{background:#475569;transform:translateY(-1px)}.mobile-action-bar{backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:#1a1d24d9;border-top:1px solid #ffffff14;border-top:var(--glass-border);bottom:0;box-shadow:0 -10px 30px #00000080;display:none;left:0;padding:16px;padding:var(--spacing-md);padding-bottom:max(16px,env(safe-area-inset-bottom));padding-bottom:max(var(--spacing-md),env(safe-area-inset-bottom));position:fixed;right:0;z-index:1000}.mobile-action-bar .action-buttons{margin:0;max-width:100%}.mobile-action-bar .optimize-btn{max-width:none}.results{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);margin-top:40px;margin-top:var(--spacing-2xl);padding-top:40px;padding-top:var(--spacing-2xl)}.results-header{margin-bottom:32px;margin-bottom:var(--spacing-xl)}.results-header h2{color:#f8fafc;color:var(--text-primary);font-size:1.5rem;font-weight:700;letter-spacing:-.02em;margin-bottom:16px;margin-bottom:var(--spacing-md)}.optimization-info{color:#94a3b8;color:var(--text-secondary);display:flex;flex-direction:column;font-size:.875rem;gap:8px;gap:var(--spacing-xs)}.metrics-grid{grid-gap:16px;grid-gap:var(--spacing-md);display:grid;gap:16px;gap:var(--spacing-md);grid-template-columns:1fr;margin-bottom:32px;margin-bottom:var(--spacing-xl)}.metric-card{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background:#24283280;background:var(--bg-secondary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f,inset 0 1px 0 #ffffff0d;box-shadow:var(--shadow-sm),inset 0 1px 0 #ffffff0d;overflow:hidden;padding:24px;padding:var(--spacing-lg);position:relative;text-align:center;transition:all .3s cubic-bezier(.2,.8,.2,1);transition:all var(--transition-smooth)}.metric-card:after{background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='a'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23a)'/%3E%3C/svg%3E");background-image:var(--noise-texture);background-size:100px 100px;content:"";inset:0;opacity:.1;pointer-events:none;position:absolute;z-index:0}.metric-card>*{position:relative;z-index:1}.metric-card:before{background:linear-gradient(90deg,#f59e0b,#60a5fa);background:linear-gradient(90deg,var(--accent-color),var(--primary-light));content:"";height:4px;left:0;opacity:0;position:absolute;right:0;top:0;transition:opacity .3s cubic-bezier(.2,.8,.2,1);transition:opacity var(--transition-smooth);z-index:2}.metric-card:hover{background:#2d3341b3;border-color:#fff3;box-shadow:0 10px 15px -3px #0006,0 4px 6px -2px #0003,0 0 20px #3b82f640;box-shadow:var(--shadow-md),var(--shadow-glow);transform:translateY(-4px) scale(1.01)}.metric-card:hover:before{opacity:1}.metric-card .metric-icon{font-size:1.75rem;margin-bottom:8px;margin-bottom:var(--spacing-xs);opacity:.85}.metric-label{color:#94a3b8;color:var(--text-secondary);font-size:.875rem;font-weight:500;margin-bottom:12px;margin-bottom:var(--spacing-sm)}.metric-value{color:#f8fafc;color:var(--text-primary);font-size:2rem;font-weight:700;letter-spacing:-.02em;line-height:1.2;margin-bottom:8px;margin-bottom:var(--spacing-xs)}.metric-subtitle{color:#94a3b8;color:var(--text-secondary);font-size:.75rem;margin-top:8px;margin-top:var(--spacing-xs)}.beta-comparison,.return-comparison{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);color:#94a3b8;color:var(--text-secondary);font-size:.8rem;margin-top:12px;margin-top:var(--spacing-sm);padding-top:12px;padding-top:var(--spacing-sm)}.beta-comparison .success,.return-comparison .success{color:#10b981;color:var(--success-color);font-weight:600}.beta-comparison .warning,.return-comparison .warning{color:#ef4444;color:var(--error-color);font-weight:600}.sectors-list{align-items:center;display:flex;flex-wrap:wrap;gap:12px;gap:var(--spacing-sm)}.sector-tag{background:#2d334199;background:var(--bg-elevated);border:1px solid #ffffff1a;border:1px solid var(--border-color);border-radius:9999px;border-radius:var(--border-radius-pill);color:#f8fafc;color:var(--text-primary);font-size:.85rem;font-weight:500;margin:0;padding:6px 14px;transition:background .15s ease-out,border-color .15s ease-out;transition:background var(--transition-fast),border-color var(--transition-fast)}.sector-tag:hover{background:#2563eb14;border-color:#2563eb40}.sectors-info{margin-top:32px;margin-top:var(--spacing-xl)}.sectors-info h3{color:#f8fafc;color:var(--text-primary);font-size:1.1rem;font-weight:600;letter-spacing:-.01em;margin-bottom:12px;margin-bottom:var(--spacing-sm)}.weights-section{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);margin-top:40px;margin-top:var(--spacing-2xl);padding-top:40px;padding-top:var(--spacing-2xl)}.weights-section h3{color:#f8fafc;color:var(--text-primary);font-size:1.25rem;font-weight:600;letter-spacing:-.01em;margin-bottom:24px;margin-bottom:var(--spacing-lg)}.weights-grid{grid-gap:16px;grid-gap:var(--spacing-md);display:grid;gap:16px;gap:var(--spacing-md);grid-template-columns:1fr}.weight-card{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background:#24283280;background:var(--bg-secondary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f;box-shadow:var(--shadow-sm);padding:16px;padding:var(--spacing-md);transition:all .3s cubic-bezier(.2,.8,.2,1);transition:all var(--transition-smooth)}.weight-card:hover{background:#2d334199;border-color:#ffffff26;box-shadow:0 10px 15px -3px #0006,0 4px 6px -2px #0003;box-shadow:var(--shadow-md);transform:translateY(-2px)}.weight-header{align-items:flex-start;display:flex;gap:12px;gap:var(--spacing-sm);justify-content:space-between;margin-bottom:12px;margin-bottom:var(--spacing-sm)}.symbol-info{flex:1 1;min-width:0}.weight-header .symbol{color:#3b82f6;color:var(--primary-color);font-size:1.1rem;font-weight:700;margin-bottom:2px}.weight-header .company-name{color:#94a3b8;color:var(--text-secondary);font-size:.85rem;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.weight-value{color:#10b981;color:var(--success-color);font-size:1.2rem;font-weight:700;white-space:nowrap}.weight-details{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);display:flex;flex-wrap:wrap;gap:12px;gap:var(--spacing-sm);margin-top:12px;margin-top:var(--spacing-sm);padding-top:12px;padding-top:var(--spacing-sm)}.detail-chip{align-items:center;background:#24283280;background:var(--bg-secondary);border-radius:9999px;border-radius:var(--border-radius-pill);color:#94a3b8;color:var(--text-secondary);display:inline-flex;font-size:.75rem;gap:4px;padding:5px 10px}.detail-chip .chip-label{font-weight:500}.detail-chip .chip-value{color:#f8fafc;color:var(--text-primary);font-weight:600}.holdings-list{display:none}.holdings-list-item{align-items:flex-start;background:#1a1d24a6;background:var(--bg-primary);border:1px solid #ffffff1a;border:1px solid var(--border-color);border-radius:16px;border-radius:var(--border-radius);display:flex;gap:16px;gap:var(--spacing-md);justify-content:space-between;margin-bottom:12px;margin-bottom:var(--spacing-sm);padding:16px;padding:var(--spacing-md)}.holdings-list-item-left{flex:1 1;min-width:0}.holdings-list-item .symbol{color:#3b82f6;color:var(--primary-color);font-size:1rem;font-weight:700;margin-bottom:2px}.holdings-list-item .company-name{color:#94a3b8;color:var(--text-secondary);font-size:.85rem;margin-bottom:8px;margin-bottom:var(--spacing-xs)}.holdings-list-item-right{text-align:right}.holdings-list-item .weight{color:#10b981;color:var(--success-color);font-size:1.1rem;font-weight:700;margin-bottom:8px;margin-bottom:var(--spacing-xs)}.holdings-list-item .chips{align-items:flex-end;display:flex;flex-direction:column;gap:4px}.error-section{backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);background:#ef44441a;background:var(--error-bg);border:1px solid #ef44444d;border-radius:24px;border-radius:var(--border-radius-lg);color:#fca5a5;margin:24px 0;margin:var(--spacing-lg) 0;padding:24px;padding:var(--spacing-lg)}.error-section h3{color:#ef4444;color:var(--error-color);margin-bottom:12px;margin-bottom:var(--spacing-sm)}.skeleton{animation:loading 1.5s ease-in-out infinite;background:linear-gradient(90deg,#f0f0f0 25%,#e0e0e0 50%,#f0f0f0 75%);background-size:200% 100%;border-radius:16px;border-radius:var(--border-radius)}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{height:120px;margin-bottom:16px;margin-bottom:var(--spacing-md)}.info-box{background:#24283280;background:var(--bg-secondary);border-radius:16px;border-radius:var(--border-radius);color:#94a3b8;color:var(--text-secondary);font-size:.875rem;line-height:1.6;margin-top:24px;margin-top:var(--spacing-lg);padding:16px;padding:var(--spacing-md)}.portfolio-summary{backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);background:#24283266;border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);margin-bottom:32px;margin-bottom:var(--spacing-xl);padding:24px;padding:var(--spacing-lg)}.portfolio-summary h3{color:#f8fafc;color:var(--text-primary);font-size:1.1rem;font-weight:600;margin-bottom:16px;margin-bottom:var(--spacing-md)}.summary-stats{grid-gap:12px;grid-gap:var(--spacing-sm);display:grid;gap:12px;gap:var(--spacing-sm);grid-template-columns:1fr}.summary-item{align-items:center;border-bottom:1px solid #ffffff1a;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;padding:12px 0;padding:var(--spacing-sm) 0}.summary-item:last-child{border-bottom:none}.summary-item .label{color:#94a3b8;color:var(--text-secondary);font-size:.9rem;font-weight:500}.summary-item .value{color:#f8fafc;color:var(--text-primary);font-size:1rem;font-weight:700}.summary-item .value.success{color:#10b981;color:var(--success-color)}.summary-item .value.warning{color:#f59e0b;color:var(--warning-color)}.educational-content{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:32px;gap:var(--spacing-xl);margin-top:40px;margin-top:var(--spacing-2xl);padding-top:32px;padding-top:var(--spacing-xl)}.edu-section{background:#24283280;background:var(--bg-secondary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f;box-shadow:var(--shadow-sm);padding:32px;padding:var(--spacing-xl)}.edu-section h2{align-items:center;color:#60a5fa;color:var(--primary-light);display:flex;font-size:1.5rem;gap:12px;gap:var(--spacing-sm);margin-bottom:16px;margin-bottom:var(--spacing-md);margin-top:0}.edu-section p{margin-bottom:16px;margin-bottom:var(--spacing-md)}.edu-section ol,.edu-section p{color:#94a3b8;color:var(--text-secondary);line-height:1.7}.edu-section ol{margin-bottom:0;padding-left:1.5rem}.edu-section li{margin-bottom:12px;margin-bottom:var(--spacing-sm)}.edu-section li strong{color:#f8fafc;color:var(--text-primary)}.metric-explanation{border-top:1px dashed #ffffff0d;margin-top:24px;margin-top:var(--spacing-lg);padding-top:16px;padding-top:var(--spacing-md)}.metric-explanation h3{color:#f59e0b;color:var(--accent-color);font-size:1.2rem;margin-bottom:8px;margin-bottom:var(--spacing-xs);margin-top:0}.metric-explanation p{margin-bottom:0}.faq-section{display:flex;flex-direction:column;gap:16px;gap:var(--spacing-md)}.faq-item{background:#1a1d24a6;background:var(--bg-primary);border:1px solid #ffffff14;border:var(--glass-border);border-radius:16px;border-radius:var(--border-radius);overflow:hidden;transition:all .3s cubic-bezier(.2,.8,.2,1);transition:all var(--transition-smooth)}.faq-item[open]{background:#2d334199;background:var(--bg-elevated);box-shadow:0 10px 15px -3px #0006,0 4px 6px -2px #0003;box-shadow:var(--shadow-md)}.faq-item summary{align-items:center;color:#f8fafc;color:var(--text-primary);cursor:pointer;display:flex;font-weight:600;justify-content:space-between;list-style:none;padding:16px 24px;padding:var(--spacing-md) var(--spacing-lg);-webkit-user-select:none;user-select:none}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:after{color:#3b82f6;color:var(--primary-color);content:"+";font-size:1.25rem;font-weight:400;transition:transform .15s ease-out;transition:transform var(--transition-fast)}.faq-item[open] summary:after{content:"−";transform:rotate(180deg)}.faq-item summary:hover{background:#ffffff05}.faq-answer{border-top:1px solid #ffffff0d;font-size:.95rem;line-height:1.6;margin-top:12px;margin-top:var(--spacing-sm);padding:0 24px 24px;padding:0 var(--spacing-lg) var(--spacing-lg);padding-top:16px;padding-top:var(--spacing-md)}.app-footer,.faq-answer{color:#94a3b8;color:var(--text-secondary)}.app-footer{border-top:1px solid #ffffff1a;border-top:1px solid var(--border-color);font-size:.9rem;margin-top:auto;padding:32px 16px;padding:var(--spacing-xl) var(--spacing-md);text-align:center}.footer-links{align-items:center;display:flex;flex-wrap:wrap;gap:12px;gap:var(--spacing-sm);justify-content:center;margin-bottom:16px;margin-bottom:var(--spacing-md)}.footer-link{background:none;border:none;border-radius:16px;border-radius:var(--border-radius);color:#3b82f6;color:var(--primary-color);cursor:pointer;font-size:inherit;font-weight:500;padding:4px 8px;transition:color .15s ease-out,background .15s ease-out;transition:color var(--transition-fast),background var(--transition-fast)}.footer-link:hover{background:#2d334199;background:var(--bg-elevated);color:#2563eb;color:var(--primary-dark)}.footer-sep{color:#ffffff1a;color:var(--border-color);font-weight:300;-webkit-user-select:none;user-select:none}.footer-credit{font-size:.85rem;margin:0;opacity:.9}.footer-credit,.footer-credit a{color:#94a3b8;color:var(--text-secondary)}.footer-credit a{text-decoration:underline;-webkit-text-decoration-color:#ffffff1a;text-decoration-color:#ffffff1a;transition:color .15s ease-out,-webkit-text-decoration-color .15s ease-out;transition:color .15s ease-out,text-decoration-color .15s ease-out;transition:color .15s ease-out,text-decoration-color .15s ease-out,-webkit-text-decoration-color .15s ease-out;transition:color var(--transition-fast),-webkit-text-decoration-color var(--transition-fast);transition:color var(--transition-fast),text-decoration-color var(--transition-fast);transition:color var(--transition-fast),text-decoration-color var(--transition-fast),-webkit-text-decoration-color var(--transition-fast)}.footer-credit a:hover{color:#f8fafc;color:var(--text-primary);-webkit-text-decoration-color:#f8fafc;text-decoration-color:#f8fafc;-webkit-text-decoration-color:var(--text-primary);text-decoration-color:var(--text-primary)}.footer-modal-overlay{align-items:center;background:#00000080;display:flex;inset:0;justify-content:center;padding:16px;padding:var(--spacing-md);position:fixed;z-index:2000}.footer-modal{background:#1a1d24a6;background:var(--bg-primary);border:1px solid #ffffff1a;border:1px solid var(--border-color);border-radius:24px;border-radius:var(--border-radius-lg);box-shadow:var(--shadow-xl);max-height:90vh;max-width:480px;overflow:auto;width:100%}.footer-modal-header{align-items:center;border-bottom:1px solid #ffffff1a;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;padding:24px;padding:var(--spacing-lg)}.footer-modal-header h2{color:#f8fafc;color:var(--text-primary);font-size:1.25rem;font-weight:600;letter-spacing:-.01em;margin:0}.footer-modal-close{align-items:center;background:none;border:none;border-radius:16px;border-radius:var(--border-radius);color:#94a3b8;color:var(--text-secondary);cursor:pointer;display:flex;font-size:1.5rem;height:36px;justify-content:center;line-height:1;padding:0;transition:background .15s ease-out,color .15s ease-out;transition:background var(--transition-fast),color var(--transition-fast);width:36px}.footer-modal-close:hover{background:#24283280;background:var(--bg-secondary);color:#f8fafc;color:var(--text-primary)}.footer-modal-body{padding:24px;padding:var(--spacing-lg)}.footer-modal-body p,.footer-modal-pre{line-height:1.6;margin:0}.footer-modal-pre{font-family:inherit;font-size:.9rem;white-space:pre-wrap}@media (max-width:360px){.App{padding:8px;padding:var(--spacing-xs);padding-bottom:90px}.container{border-radius:16px;border-radius:var(--border-radius);margin-bottom:32px;margin-bottom:var(--spacing-xl);padding:12px;padding:var(--spacing-sm);padding-bottom:12px;padding-bottom:var(--spacing-sm)}.app-header h1{font-size:1.35rem}.app-header p{font-size:.85rem}.settings-card{padding:16px;padding:var(--spacing-md)}.settings-card h3{font-size:1.1rem}.metric-card{padding:16px;padding:var(--spacing-md)}.metric-value{font-size:1.5rem}.weight-header .symbol{font-size:1rem}.weight-value{font-size:1.05rem}.mobile-action-bar{padding:12px;padding:var(--spacing-sm);padding-bottom:max(12px,env(safe-area-inset-bottom));padding-bottom:max(var(--spacing-sm),env(safe-area-inset-bottom))}.optimize-btn,.reset-btn{font-size:.9rem;padding:12px 16px;padding:var(--spacing-sm) var(--spacing-md)}}@media (max-width:480px){.App{padding:12px;padding:var(--spacing-sm);padding-bottom:100px}.container{border-radius:16px;border-radius:var(--border-radius);margin-bottom:40px;margin-bottom:var(--spacing-2xl);padding:16px;padding:var(--spacing-md);padding-bottom:16px;padding-bottom:var(--spacing-md)}.app-header h1{font-size:1.5rem}.mobile-action-bar{display:block}.mobile-action-bar .action-buttons{display:flex}#action-buttons-desktop{display:none}.weights-grid{display:grid}.holdings-list{display:none}.metric-value{font-size:1.75rem}.results-header h2{font-size:1.35rem}.weights-section h3{font-size:1.1rem}}@media (min-width:481px) and (max-width:768px){.App{padding-bottom:100px}.container{margin-bottom:40px;margin-bottom:var(--spacing-2xl);padding-bottom:24px;padding-bottom:var(--spacing-lg)}.input-grid{grid-template-columns:1fr}.metrics-grid,.weights-grid{grid-template-columns:repeat(2,1fr)}.mobile-action-bar{display:block}.mobile-action-bar .action-buttons{display:flex}#action-buttons-desktop,.holdings-list{display:none}}@media (min-width:769px) and (max-width:1024px){.container{padding:32px;padding:var(--spacing-xl)}.input-grid{grid-template-columns:repeat(2,1fr)}.metrics-grid{grid-template-columns:repeat(3,1fr)}.weights-grid{grid-template-columns:repeat(2,1fr)}.stats-bar{align-items:center;flex-direction:row;justify-content:center}.optimization-info{flex-direction:row;gap:16px;gap:var(--spacing-md)}.summary-stats{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.App{padding:32px;padding:var(--spacing-xl);padding-bottom:32px;padding-bottom:var(--spacing-xl)}.container{padding:40px;padding:var(--spacing-2xl);padding-bottom:40px;padding-bottom:var(--spacing-2xl)}.app-header h1{font-size:2.5rem}.input-grid{grid-template-columns:repeat(2,1fr)}.metrics-grid{grid-template-columns:repeat(5,1fr)}.weights-grid{grid-template-columns:repeat(3,1fr)}.stats-bar{align-items:center;justify-content:center}.optimization-info,.stats-bar{flex-direction:row;gap:24px;gap:var(--spacing-lg)}.summary-stats{grid-template-columns:repeat(3,1fr)}.beta-slider-container{flex-direction:row}.mobile-action-bar{display:none}.action-buttons{display:flex}}@media (min-width:1440px){.container{max-width:1400px}}@media print{.App{background:#fff;padding:0}.container{border-radius:0;box-shadow:none}.action-buttons,.clear-cache-btn,.mobile-action-bar{display:none}}.results-reveal{animation:scaleFadeIn .5s cubic-bezier(.34,1.56,.64,1) forwards}@keyframes scaleFadeIn{0%{opacity:0;transform:scale(.97) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.input-value-badge{background:#2d334199;background:var(--bg-elevated);border:1px solid #2563eb33;border-radius:9999px;border-radius:var(--border-radius-pill);color:#3b82f6;color:var(--primary-color);font-size:.8rem;font-weight:700;line-height:1.4;padding:2px 10px;transition:background .2s}.input-group label{align-items:center;display:flex;justify-content:space-between}.range-slider{accent-color:#3b82f6;accent-color:var(--primary-color);-webkit-appearance:none;appearance:none;background:#ffffff1a;border-radius:3px;cursor:pointer;height:6px;margin-bottom:8px;margin-bottom:var(--spacing-xs);outline:none;width:100%}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;background:#60a5fa;background:var(--primary-light);border:2px solid #fff;border-radius:50%;box-shadow:0 0 10px #3b82f640,inset 0 2px 4px #ffffff80;box-shadow:0 0 10px var(--primary-glow),inset 0 2px 4px #ffffff80;cursor:pointer;height:22px;-webkit-transition:transform .15s ease,box-shadow .15s ease,background .15s ease;transition:transform .15s ease,box-shadow .15s ease,background .15s 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var(--border-color);border-radius:16px;border-radius:var(--border-radius);color:#94a3b8;color:var(--text-secondary);font-size:.875rem;font-style:italic;padding:12px;padding:var(--spacing-sm)}.strategy-pills{display:flex;flex-wrap:wrap;gap:12px;gap:var(--spacing-sm);margin-bottom:12px;margin-bottom:var(--spacing-sm)}.strategy-pill{align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#1a1d2480;border:1px solid #ffffff1a;border-radius:9999px;border-radius:var(--border-radius-pill);cursor:pointer;display:flex;font-family:inherit;gap:8px;min-height:44px;padding:8px 16px;position:relative;transition:all .2s cubic-bezier(.4,0,.2,1)}.strategy-pill:hover{background:#2d3341cc;border-color:#ffffff40;box-shadow:0 4px 6px -1px #0000004d,0 2px 4px -1px #0000000f;box-shadow:var(--shadow-sm);transform:translateY(-2px)}.strategy-pill.active{background:#3b82f626;border-color:#60a5fa;border-color:var(--primary-light);box-shadow:0 0 15px #3b82f640,inset 0 0 10px #3b82f61a;box-shadow:0 0 15px var(--primary-glow),inset 0 0 10px #3b82f61a;color:#fff}.strategy-pill .pill-icon{font-size:1.1rem;line-height:1}.strategy-pill .pill-label{color:#f8fafc;color:var(--text-primary);font-size:.9rem;font-weight:600}.strategy-pill .pill-desc{color:#94a3b8;color:var(--text-secondary);display:none;font-size:.75rem}@media (min-width:768px){.strategy-pill .pill-desc{display:inline}.strategy-pill .pill-label:after{color:#ffffff1a;color:var(--border-color);content:" —"}}.weight-bar-track{background:#ffffff1a;background:var(--border-color);border-radius:2px;height:4px;margin:8px 0;margin:var(--spacing-xs) 0;overflow:hidden}.weight-bar-fill{background:linear-gradient(90deg,#60a5fa,#3b82f6);background:linear-gradient(90deg,var(--primary-light),var(--primary-color));border-radius:2px;height:100%;max-width:100%;transition:width .6s cubic-bezier(.4,0,.2,1)}.success-message{backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);background:#10b9811a;background:var(--success-bg);border:1px solid #10b9814d;border-radius:24px;border-radius:var(--border-radius-lg);color:#6ee7b7;font-weight:500;padding:16px;padding:var(--spacing-md)}
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