*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Roboto,-apple-system,BlinkMacSystemFont,Segoe UI,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#fff;color:#000;line-height:1.6;font-size:14px}#root{width:100%;min-height:100vh}:root{--color-bg-primary: #ffffff;--color-bg-secondary: #f5f5f5;--color-bg-tertiary: #eeeeee;--color-primary: #8000ff;--color-primary-dark: #6600cc;--color-primary-light: #aa33ff;--color-text-primary: #000000;--color-text-secondary: #333333;--color-text-muted: #666666;--color-border: #e0e0e0;--color-border-light: #cccccc;--color-success: #00cc00;--color-error: #ff3333;--color-warning: #ffaa00;--color-info: #0066ff;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .2);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .3);--z-base: 1;--z-dropdown: 10;--z-modal: 100}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}h1{font-size:2rem;letter-spacing:-.02em}h2{font-size:1.5rem;letter-spacing:-.01em}h3{font-size:1.25rem}h4{font-size:1.1rem}p{color:var(--color-text-secondary)}button{font-family:inherit;cursor:pointer;border:none;transition:all .2s ease}button:disabled{opacity:.5;cursor:not-allowed}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-primary);border-radius:var(--radius-lg)}::-webkit-scrollbar-thumb:hover{background:var(--color-primary-light)}.app{display:flex;flex-direction:column;min-height:100vh;background:var(--color-bg-primary);color:var(--color-text-primary)}main{flex:1;background:var(--color-bg-primary);display:flex;flex-direction:column}main>div{flex:1}footer{margin-top:auto}.container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg)}.flex{display:flex}.flex-col{display:flex;flex-direction:column}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.text-center{text-align:center}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.header{background:#0a0a0a;border-bottom:2px solid var(--color-border);padding:var(--spacing-lg) 0;position:sticky;top:0;z-index:50;box-shadow:0 4px 12px #00000080}.header-content{max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg);display:flex;justify-content:space-between;align-items:center}.header-brand{display:flex;align-items:center;gap:var(--spacing-md)}.header-brand h1{font-size:1.25rem;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0;font-weight:700;letter-spacing:-.02em}.header-status{font-size:.85rem;color:var(--color-text-muted);padding:8px 12px;background:#8000ff1a;border-radius:var(--radius-sm);border:1px solid var(--color-border)}.section{max-width:1280px;margin:var(--spacing-2xl) auto;padding:0 var(--spacing-lg)}.section-title{font-size:1.875rem;font-weight:700;margin-bottom:var(--spacing-lg);color:var(--color-text-primary)}.section-divider{height:1px;background:linear-gradient(90deg,transparent,var(--color-border),transparent);margin:var(--spacing-2xl) 0}.file-upload-container{background:#1a1a1a;border:2px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--spacing-2xl);text-align:center;cursor:pointer;transition:all .3s ease;min-height:220px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:var(--spacing-lg)}.file-upload-container:hover{border-color:var(--color-primary);background:#252525;box-shadow:0 0 20px #8000ff33}.file-upload-container.dragover{border-color:var(--color-primary);background:#8000ff14;box-shadow:0 0 20px #8000ff4d}.file-upload-icon{font-size:3rem;opacity:.7}.file-upload-text h3{color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.file-upload-text p{color:var(--color-text-muted);font-size:.95rem}.upload-button{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;border:none;padding:12px 24px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #8000ff4d}.upload-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #8000ff66}.file-info{margin-top:var(--spacing-lg);padding:var(--spacing-lg);background:#10b9811a;border-left:4px solid var(--color-success);border-radius:var(--radius-md);color:var(--color-text-primary)}.file-info p{color:var(--color-success);margin:0}.tool-selection-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-lg);margin-bottom:var(--spacing-lg)}.tool-card{background:#1a1a1a;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);cursor:pointer;transition:all .2s ease;text-align:center;position:relative;overflow:hidden}.tool-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light));transform:scaleX(0);transform-origin:left;transition:transform .2s ease}.tool-card:hover{border-color:var(--color-primary);background:#252525;box-shadow:0 4px 12px #8000ff33;transform:translateY(-2px)}.tool-card:hover:before{transform:scaleX(1)}.tool-card.selected{border-color:var(--color-primary);background:#8000ff1a;box-shadow:0 0 16px #8000ff33}.tool-card.selected:before{transform:scaleX(1)}.tool-card-icon{font-size:2.5rem;margin-bottom:var(--spacing-md)}.tool-card-title{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.tool-card-description{color:var(--color-text-muted);font-size:.9rem}.routing-results-container{background:#1a1a1a;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl)}.routing-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.page-count-badge{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:8px 12px;border-radius:var(--radius-md);font-weight:600;font-size:.9rem;box-shadow:0 4px 12px #8000ff4d}.routing-list{display:flex;flex-direction:column;gap:var(--spacing-md);max-height:600px;overflow-y:auto}.routing-item{display:grid;grid-template-columns:120px 1fr auto;gap:var(--spacing-lg);align-items:center;padding:var(--spacing-lg);background:#0f0f0f;border:1px solid var(--color-border);border-left:4px solid var(--color-primary);border-radius:var(--radius-sm);transition:all .2s ease}.routing-item:hover{background:#151515;border-left-color:var(--color-primary-light)}.routing-page-label{font-weight:600;color:var(--color-primary);font-size:.9rem;text-transform:uppercase;letter-spacing:.05em}.routing-details{display:flex;flex-direction:column;gap:var(--spacing-sm)}.routing-tool{display:flex;align-items:center;gap:var(--spacing-sm);font-weight:500}.routing-tool-badge{background:var(--color-primary);color:#fff;padding:.25rem .75rem;border-radius:var(--radius-md);font-size:.8rem;font-weight:600;white-space:nowrap}.routing-reason{color:var(--color-text-muted);font-size:.85rem;line-height:1.4}.routing-status{display:flex;align-items:center;gap:var(--spacing-sm);color:var(--color-success);font-size:.9rem;font-weight:500}.empty-state{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:var(--spacing-md);opacity:.5}.cost-comparison-container{background:#1a1a1a;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl)}.cost-table-wrapper{overflow-x:auto;margin-bottom:var(--spacing-xl)}.cost-table thead{background:#8000ff14;border-bottom:2px solid var(--color-primary)}.cost-table th{padding:14px 16px;text-align:left;font-weight:600;color:var(--color-primary);text-transform:uppercase;letter-spacing:.08em;font-size:.85rem}.cost-table tbody tr:nth-child(2n){background:#0f0f0f}.cost-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg)}.cost-item{background:#1a1a1a;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-lg)}.cost-item-label{color:var(--color-text-muted);font-size:.9rem;margin-bottom:var(--spacing-sm);text-transform:uppercase;letter-spacing:.05em;font-weight:600}.cost-item-value{font-size:1.75rem;font-weight:700;color:var(--color-text-primary)}.cost-item.highlight{background:#8000ff1a;border-color:var(--color-primary)}.cost-item.highlight .cost-item-value{color:var(--color-primary)}.cost-savings-badge{display:inline-block;background:var(--color-primary);color:#fff;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);font-weight:600;font-size:.85rem;margin-top:var(--spacing-md)}.download-section{display:flex;justify-content:center;gap:var(--spacing-lg);margin-top:var(--spacing-2xl);flex-wrap:wrap}.btn-download{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;border:none;padding:12px 24px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #8000ff4d}.btn-download:hover{transform:translateY(-2px);box-shadow:0 6px 16px #8000ff66}.btn-download:active{transform:translateY(0)}.btn-download:disabled{opacity:.6;cursor:not-allowed}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--spacing-md);text-align:center}.section{padding:0 var(--spacing-md)}.tool-selection-container{grid-template-columns:1fr}.routing-item{grid-template-columns:1fr;gap:var(--spacing-md)}.cost-summary{grid-template-columns:1fr}.cost-table{font-size:.8rem}.cost-table th,.cost-table td{padding:var(--spacing-md)}.file-upload-container{padding:var(--spacing-lg);min-height:200px}.file-upload-icon{font-size:2rem}h1{font-size:1.75rem}.section-title{font-size:1.5rem}}@media (max-width: 480px){.header-brand h1,.section-title{font-size:1.25rem}.cost-item-value{font-size:1.5rem}.cost-table th,.cost-table td{padding:var(--spacing-sm);font-size:.75rem}.download-section{flex-direction:column}.btn-download{width:100%;justify-content:center}}.navigation{background:linear-gradient(180deg,#e8e8e8,#e5bcff);border-bottom:2px solid var(--color-border);position:sticky;top:0;z-index:50;box-shadow:0 4px 12px #00000080}.nav-container{max-width:1280px;margin:0 auto;padding:0 var(--spacing-lg);display:flex;justify-content:space-between;align-items:center;height:70px}.nav-brand{display:flex;align-items:center;gap:var(--spacing-md)}.nav-logo{font-size:1.75rem}.nav-title{font-size:1.1rem;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin:0;font-weight:700;letter-spacing:-.02em;white-space:nowrap}.nav-menu{display:flex;gap:var(--spacing-lg);align-items:center}.nav-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:8px 16px;background:transparent;border:2px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease;white-space:nowrap}.nav-item:hover:not(.disabled){border-color:var(--color-primary);background:#8000ff1a;color:var(--color-primary)}.nav-item.active{border-color:var(--color-primary);background:linear-gradient(135deg,#8000ff33,#8000ff1a);color:var(--color-primary);box-shadow:0 0 12px #8000ff33}.nav-item.disabled{opacity:.4;cursor:not-allowed}.nav-icon{font-size:1.1rem}.nav-label{font-weight:600}@media (max-width: 768px){.nav-container{flex-direction:column;height:auto;padding:var(--spacing-md) var(--spacing-lg);gap:var(--spacing-md)}.nav-menu{width:100%;gap:var(--spacing-md);justify-content:space-between}.nav-item{flex:1;justify-content:center;font-size:.85rem;padding:8px 12px}.nav-label{display:none}.nav-title{font-size:1rem}}@media (max-width: 480px){.nav-container{padding:var(--spacing-sm) var(--spacing-md)}.nav-menu{gap:var(--spacing-sm)}.nav-item{padding:6px 10px;font-size:.75rem}.nav-icon{font-size:1rem}.nav-title{font-size:.9rem}}.main-content{flex:1;background:var(--color-bg-primary);min-height:calc(100vh - 70px)}.pages-container{max-width:100vw;width:100%;margin:0 auto;padding:var(--spacing-2xl) var(--spacing-lg)}.page-content{animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.page-header{margin-bottom:var(--spacing-2xl)}.page-header h2{font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-md);display:flex;align-items:center;gap:var(--spacing-md)}.page-subtitle{color:var(--color-text-muted);font-size:1rem;line-height:1.5}.document-selector-header{display:flex;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-lg);padding:var(--spacing-lg);background:#8000ff0d;border-radius:var(--radius-md)}.document-selector-header label{font-weight:600;color:var(--color-text-primary);white-space:nowrap}.document-select{flex:1;max-width:400px;padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:.95rem;color:var(--color-text-primary);background:#fff;cursor:pointer;transition:all .2s ease}.document-select:hover{border-color:var(--color-primary)}.document-select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #8000ff1a}.document-selector-section{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-bottom:var(--spacing-2xl);text-align:center}.document-selector-section h3{font-size:1.25rem;color:var(--color-text-primary);margin-bottom:var(--spacing-lg)}.document-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:var(--spacing-lg)}.document-button{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-lg);background:#fff;border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease}.document-button:hover{border-color:var(--color-primary);box-shadow:0 4px 12px #8000ff1a;transform:translateY(-2px)}.document-button.selected{background:#8000ff0d;border-color:var(--color-primary);box-shadow:0 4px 12px #8000ff33}.doc-name{font-weight:600;color:var(--color-text-primary);word-break:break-word}.doc-pages{font-size:.85rem;color:var(--color-text-muted)}.error-banner{background:#ff33331a;border:2px solid var(--color-error);border-radius:var(--radius-md);padding:var(--spacing-lg);margin-bottom:var(--spacing-2xl);animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.error-content{display:flex;align-items:flex-start;gap:var(--spacing-md)}.error-content strong{color:var(--color-error);display:block;margin-bottom:4px}.error-content p{color:var(--color-text-secondary);margin:0;font-size:.9rem}.empty-state-page{text-align:center;padding:var(--spacing-3xl) var(--spacing-lg);color:var(--color-text-muted)}.empty-state-icon{font-size:4rem;margin-bottom:var(--spacing-lg);opacity:.5}.empty-state-page p{font-size:1.1rem;color:var(--color-text-secondary)}.upload-details-container{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-top:var(--spacing-2xl);animation:slideUp .3s ease-out}.upload-details-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.upload-details-header h3{font-size:1.25rem;color:var(--color-text-primary);margin:0}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.detail-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-lg);text-align:center;transition:all .2s ease}.detail-card:hover{border-color:var(--color-primary);background:#f9f9f9}.detail-label{font-size:.85rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--spacing-sm);font-weight:600}.detail-value{font-size:1.5rem;font-weight:700;color:var(--color-primary)}.upload-actions{display:flex;justify-content:center;gap:var(--spacing-lg);flex-wrap:wrap}.info-box{background:#8000ff14;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-lg);margin-top:var(--spacing-2xl);display:flex;gap:var(--spacing-lg)}.info-icon{font-size:1.5rem;flex-shrink:0}.info-box strong{color:var(--color-text-primary);display:block;margin-bottom:var(--spacing-sm)}.info-box p{color:var(--color-text-secondary);line-height:1.6;margin:0;font-size:.95rem}.routing-summary{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-bottom:var(--spacing-2xl);width:100%;margin-left:0;margin-right:0;min-height:300px}.summary-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.summary-header h3{font-size:1.25rem;color:var(--color-text-primary);margin:0}.page-count-badge{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:8px 16px;border-radius:var(--radius-md);font-weight:600;font-size:.9rem;box-shadow:0 4px 12px #8000ff4d}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg);width:100vw;margin-left:calc(-1 * var(--spacing-lg));margin-right:calc(-1 * var(--spacing-lg));max-width:100%;padding:0 var(--spacing-lg);box-sizing:border-box}.stat-card{width:100%;min-height:250px;background:#fff;border:1px solid var(--color-border);border-left:4px solid;border-radius:var(--radius-md);padding:var(--spacing-lg);text-align:center;transition:all .3s ease}.stat-card:hover{border-color:var(--color-primary);background:#f9f9f9;box-shadow:0 4px 12px #8000ff1a}.stat-card.clickable{cursor:pointer;box-shadow:0 4px 12px #8000ff26}.stat-card.clickable:hover{box-shadow:0 8px 24px #8000ff40;transform:translateY(-4px)}.stat-value{font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.stat-label{font-size:.9rem;color:var(--color-text-muted);margin-bottom:var(--spacing-sm);font-weight:600}.stat-percentage{font-size:1rem;font-weight:700;color:var(--color-primary)}.stat-details-expanded{background:#fff;border:1px solid var(--color-border);border-left:4px solid;border-radius:var(--radius-md);padding:var(--spacing-lg);margin-top:var(--spacing-md);animation:slideDown .3s ease-out;box-shadow:0 4px 16px #8000ff26}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.details-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid var(--color-border-light)}.details-header h4{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin:0}.close-details{cursor:pointer;color:var(--color-text-muted);font-size:1.2rem;transition:all .2s ease}.close-details:hover{color:var(--color-primary);transform:rotate(90deg)}.routing-panels{display:none}.tool-panel{border:2px solid var(--color-border-light);border-radius:var(--radius-md);overflow:hidden;transition:all .2s ease}.tool-panel-header{background:#fff;padding:var(--spacing-lg);cursor:pointer;display:flex;justify-content:space-between;align-items:center;border-left:6px solid;transition:all .2s ease}.tool-panel-header:hover{background:#f9f9f9}.tool-header-content{display:flex;align-items:center;gap:var(--spacing-lg);flex:1}.tool-emoji{font-size:1.75rem;flex-shrink:0}.tool-name{font-size:1.1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem}.tool-description{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.5rem}.tool-count{font-size:.8rem;color:var(--color-text-secondary);font-weight:500}.tool-toggle{font-size:1.5rem;transition:transform .2s ease;flex-shrink:0}.tool-panel-content{background:#f9f9f9;border-top:1px solid var(--color-border);padding:var(--spacing-lg)}.routing-items{display:flex;flex-direction:column;gap:var(--spacing-md)}.routing-item{background:#fff;border:1px solid var(--color-border);border-left:4px solid;border-radius:var(--radius-sm);padding:var(--spacing-md);transition:all .2s ease}.routing-item:hover{background:#f9f9f9;box-shadow:0 4px 12px #8000ff1a}.routing-item-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.page-label{font-size:.9rem;font-weight:600;color:var(--color-primary);text-transform:uppercase}.item-status{color:var(--color-success);font-size:1.1rem}.routing-item-reason{color:var(--color-text-secondary);font-size:.9rem;line-height:1.4}.cost-section{max-width:100%;background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-bottom:var(--spacing-2xl)}.cost-section-title{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-lg);display:flex;align-items:center;gap:var(--spacing-md)}.cost-table-wrapper{width:130%;max-width:100%;overflow-x:auto;border-radius:var(--radius-md)}.cost-table{width:100%;border-collapse:collapse;font-size:.95rem}.cost-table thead{background:#8000ff14}.cost-table th{padding:14px 16px;text-align:left;font-weight:600;color:var(--color-primary);text-transform:uppercase;letter-spacing:.08em;font-size:.85rem;border-bottom:2px solid var(--color-primary)}.cost-table tbody tr{border-bottom:1px solid var(--color-border);transition:background-color .2s ease}.cost-table tbody tr:hover{background:#8000ff0d}.cost-table tbody tr:nth-child(2n){background:#f9f9f9}.cost-table td{padding:14px 16px;color:var(--color-text-primary)}.cost-table td:last-child{text-align:right;color:var(--color-primary);font-weight:600}.table-row-highlight{background:#8000ff0d!important;font-weight:600}.table-row-primary{background:#8000ff1a!important;font-weight:600}.cost-comparison-section{margin-bottom:var(--spacing-2xl)}.cost-cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg);justify-items:center}.cost-card{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);transition:all .2s ease}.cost-card:hover{border-color:var(--color-primary);box-shadow:0 4px 12px #8000ff1a}.cost-card.savings-card{grid-column:1 / -1;justify-self:center;max-width:500px;padding:2rem;font-size:1.1rem;background:#e8f0ff;border:2px solid var(--color-primary)}.card-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.card-icon{font-size:2rem}.card-header h4{font-size:1.1rem;color:var(--color-text-primary);margin:0}.card-content{text-align:center}.cost-amount{font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-sm)}.cost-rate{font-size:.9rem;color:var(--color-text-muted)}.savings-badge{display:inline-block;background:var(--color-primary);color:#fff;padding:8px 16px;border-radius:var(--radius-md);font-weight:600;font-size:.85rem;margin-top:var(--spacing-md)}.cost-breakdown-section{margin-bottom:var(--spacing-2xl)}.breakdown-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg)}.breakdown-card{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-lg);transition:all .2s ease}.breakdown-card:hover{border-color:var(--color-primary);box-shadow:0 4px 12px #8000ff1a}.breakdown-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.breakdown-header h4{font-size:1.1rem;color:var(--color-text-primary);margin:0}.breakdown-percentage{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:4px 12px;border-radius:var(--radius-md);font-weight:600;font-size:.85rem}.breakdown-details{margin-bottom:var(--spacing-lg)}.detail{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) 0;border-bottom:1px solid var(--color-border)}.detail:last-child{border-bottom:none}.detail .label{font-size:.9rem;color:var(--color-text-muted);font-weight:500}.detail .value{font-size:.9rem;color:var(--color-text-primary);font-weight:600}.detail .value.total{color:var(--color-primary)}.breakdown-description{font-size:.85rem;color:var(--color-text-muted);margin:0;line-height:1.4}.download-section{align-items:center;text-align:center;padding:var(--spacing-xl);background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md)}.download-button{align-self:center;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;border:none;padding:14px 32px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #8000ff4d}.download-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #8000ff66}.download-button:disabled{opacity:.6;cursor:not-allowed}.download-note{color:var(--color-text-muted);font-size:.85rem;margin-top:var(--spacing-md)}.app-footer{background:#0a0a0a;border-top:1px solid var(--color-border);padding:var(--spacing-xl) var(--spacing-lg);text-align:center;color:var(--color-text-muted);font-size:.85rem}.app-footer p{margin:0;color:var(--color-text-muted)}@media (max-width: 768px){.pages-container{padding:var(--spacing-lg) var(--spacing-md)}.page-header h2{font-size:1.5rem}.details-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:var(--spacing-md)}.stats-grid,.cost-cards-grid,.breakdown-grid{grid-template-columns:1fr}.cost-table{font-size:.85rem}.cost-table th,.cost-table td{padding:10px 12px}}@media (max-width: 480px){.page-header h2{font-size:1.25rem}.page-subtitle{font-size:.9rem}.details-grid{grid-template-columns:1fr}.detail-value{font-size:1.25rem}.cost-amount{font-size:1.5rem}.cost-table th,.cost-table td{padding:8px;font-size:.75rem}.tool-header-content{gap:var(--spacing-md)}.tool-name{font-size:1rem}.tool-description{display:none}}.page-breakdown-container{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-bottom:var(--spacing-2xl);animation:fadeIn .3s ease-in}.page-breakdown-header{margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:2px solid var(--color-border-light)}.page-breakdown-header h3{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0}.page-breakdown-header p{font-size:.95rem;color:var(--color-text-muted);margin:0;line-height:1.5}.page-breakdown-controls{display:flex;align-items:center;gap:var(--spacing-lg);margin-bottom:var(--spacing-xl);padding:var(--spacing-lg);background:#8000ff0d;border-radius:var(--radius-md);flex-wrap:wrap}.control-group{display:flex;align-items:center;gap:var(--spacing-md)}.control-group label{font-weight:600;color:var(--color-text-primary);font-size:.9rem;white-space:nowrap}.control-select{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:8px 12px;font-size:.9rem;color:var(--color-text-primary);cursor:pointer;transition:all .2s ease;min-width:150px}.control-select:hover{border-color:var(--color-primary)}.control-select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #8000ff1a}.control-stats{display:flex;gap:var(--spacing-md);margin-left:auto}.stat-badge{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:6px 12px;display:flex;align-items:center;gap:6px;font-size:.85rem}.badge-label{color:var(--color-text-muted);font-weight:500}.badge-value{color:var(--color-primary);font-weight:700}.tool-summary-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.tool-summary-item{border-left:4px solid;background:#fff;border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-lg);transition:all .2s ease}.tool-summary-item:hover{box-shadow:0 4px 12px #8000ff1a;transform:translateY(-2px)}.tool-summary-header{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-md)}.tool-emoji{font-size:1.5rem}.tool-name{font-weight:600;color:var(--color-text-primary);font-size:.95rem}.tool-summary-stats{display:flex;align-items:center;gap:var(--spacing-md)}.summary-count{font-size:1.5rem;font-weight:700;color:var(--color-primary);min-width:40px}.summary-bar{flex:1;height:6px;background:var(--color-border-light);border-radius:3px;overflow:hidden}.summary-bar-fill{height:100%;border-radius:3px;transition:width .3s ease}.summary-percentage{font-size:.85rem;font-weight:600;color:var(--color-text-primary);min-width:40px;text-align:right}.pages-list-wrapper{margin-bottom:var(--spacing-xl);max-height:600px;overflow-y:auto;border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-lg);background:#f9f9f9}.pages-list{display:flex;flex-direction:column;gap:var(--spacing-md)}.page-item{display:flex;gap:var(--spacing-lg);border-left:4px solid;border-radius:var(--radius-md);background:#fff;border:1px solid var(--color-border);padding:var(--spacing-lg);transition:all .2s ease;animation:slideUp .3s ease-out}.page-item:hover{box-shadow:0 4px 16px #8000ff26;transform:translate(4px)}.page-item-left{display:flex;justify-content:center;align-items:flex-start;flex-shrink:0}.page-number-circle{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:1.1rem;box-shadow:0 2px 8px #8000ff33}.page-item-content{flex:1}.page-item-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md);gap:var(--spacing-lg)}.page-info{display:flex;align-items:center;gap:var(--spacing-md)}.page-label{font-weight:600;color:var(--color-text-primary);font-size:.95rem;text-transform:uppercase;letter-spacing:.05em}.page-tool-badge{display:inline-flex;align-items:center;gap:4px;color:#fff;padding:6px 12px;border-radius:var(--radius-sm);font-size:.8rem;font-weight:600}.page-status{display:flex;align-items:center}.status-badge{display:inline-flex;align-items:center;gap:4px;padding:6px 12px;border-radius:var(--radius-sm);font-size:.8rem;font-weight:600}.status-badge.success{background:#d1fae5;color:#065f46}.status-badge.error{background:#fee2e2;color:#7f1d1d}.status-badge.pending{background:#fef3c7;color:#92400e}.page-item-details{display:flex;flex-direction:column;gap:var(--spacing-md);padding-top:var(--spacing-md);border-top:1px solid var(--color-border-light)}.tool-info{display:flex;flex-direction:column;gap:4px}.tool-full-name{font-weight:600;color:var(--color-text-primary);font-size:.95rem}.tool-subtitle{font-size:.85rem;color:var(--color-text-muted)}.confidence-indicator{display:flex;align-items:center;gap:var(--spacing-md)}.confidence-label{font-size:.85rem;color:var(--color-text-muted);font-weight:600;min-width:80px}.confidence-bar{flex:1;height:8px;background:var(--color-border-light);border-radius:4px;overflow:hidden;max-width:200px}.confidence-fill{height:100%;border-radius:4px;transition:width .3s ease}.confidence-value{font-size:.85rem;font-weight:600;color:var(--color-text-primary);min-width:40px;text-align:right}.page-reason{display:flex;gap:var(--spacing-md);font-size:.85rem}.reason-label{font-weight:600;color:var(--color-text-muted);white-space:nowrap}.reason-text{color:var(--color-text-secondary);line-height:1.4}.page-breakdown-summary{padding:var(--spacing-lg);background:#8000ff0d;border-radius:var(--radius-md)}.page-breakdown-summary h4{font-size:1rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-lg) 0}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-lg)}.summary-card{background:#fff;border:1px solid var(--color-border);border-left:4px solid;border-radius:var(--radius-md);padding:var(--spacing-lg);transition:all .2s ease}.summary-card:hover{box-shadow:0 4px 12px #8000ff1a;transform:translateY(-2px)}.summary-card-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-lg);border-bottom:1px solid var(--color-border-light)}.card-emoji{font-size:1.5rem}.card-title{font-weight:600;color:var(--color-text-primary);font-size:.95rem}.summary-card-content{display:flex;flex-direction:column;gap:var(--spacing-md)}.card-stat{display:flex;justify-content:space-between;align-items:center}.stat-label{font-size:.85rem;color:var(--color-text-muted);font-weight:600}.stat-value{font-size:1rem;font-weight:700;color:var(--color-primary)}.card-pages{padding-top:var(--spacing-md);border-top:1px solid var(--color-border-light)}.pages-label{font-size:.85rem;color:var(--color-text-muted);font-weight:600;display:block;margin-bottom:4px}.pages-list{font-size:.85rem;color:var(--color-text-primary);word-break:break-word;line-height:1.5}.empty-state{text-align:center;padding:var(--spacing-3xl) var(--spacing-lg);color:var(--color-text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:var(--spacing-lg);opacity:.5}.empty-state p{font-size:1rem;color:var(--color-text-secondary);margin:0}.pages-list-wrapper::-webkit-scrollbar{width:8px}.pages-list-wrapper::-webkit-scrollbar-track{background:transparent}.pages-list-wrapper::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}.pages-list-wrapper::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}@media (max-width: 768px){.page-breakdown-controls{flex-direction:column;align-items:stretch}.control-group{flex-direction:column}.control-select{width:100%}.control-stats{margin-left:0;justify-content:space-between}.tool-summary-bar{grid-template-columns:repeat(2,1fr)}.page-item-row{flex-direction:column;align-items:flex-start}.summary-grid{grid-template-columns:1fr}}@media (max-width: 480px){.page-breakdown-container{padding:var(--spacing-lg)}.page-breakdown-header h3{font-size:1.1rem}.tool-summary-bar{grid-template-columns:1fr}.page-item{flex-direction:column}.page-item-left{justify-content:flex-start}.page-number-circle{width:40px;height:40px;font-size:1rem}.page-info{flex-wrap:wrap}.page-tool-badge{flex:1;justify-content:center}.page-item-row{gap:var(--spacing-sm)}.summary-grid{grid-template-columns:1fr}}.history-container{display:flex;flex-direction:column;gap:var(--spacing-lg);margin-bottom:var(--spacing-2xl)}.history-row{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-md);transition:box-shadow .2s ease}.history-row:hover{box-shadow:0 4px 12px #0000001a}.history-row-main{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:var(--spacing-md)}.history-document-info{flex:1;min-width:200px}.history-document-name{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--spacing-sm);word-break:break-word}.history-cost-details{display:flex;flex-wrap:wrap;gap:var(--spacing-md);margin-top:var(--spacing-sm)}.history-cost-item{font-size:.9rem;color:var(--color-text-secondary)}.history-cost-item strong{color:var(--color-text-primary);margin-right:var(--spacing-xs)}.history-row-actions{display:flex;gap:var(--spacing-md);flex-wrap:wrap}.history-download-button{padding:var(--spacing-sm) var(--spacing-md);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius);font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s ease,transform .1s ease;white-space:nowrap}.history-download-button:hover:not(:disabled){background:var(--color-primary-dark);transform:translateY(-1px)}.history-download-button:disabled{opacity:.6;cursor:not-allowed}.history-pagination{display:flex;justify-content:flex-end;margin-top:var(--spacing-xl);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border)}.history-next-button{padding:var(--spacing-md) var(--spacing-xl);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius);font-size:1rem;font-weight:500;cursor:pointer;transition:background .2s ease,transform .1s ease}.history-next-button:hover:not(:disabled){background:var(--color-primary-dark);transform:translateY(-1px)}.history-next-button:disabled{opacity:.6;cursor:not-allowed}.retry-button{margin-top:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-lg);background:var(--color-primary);color:#fff;border:none;border-radius:var(--border-radius);font-size:.9rem;font-weight:500;cursor:pointer;transition:background .2s ease}.retry-button:hover{background:var(--color-primary-dark)}@media (max-width: 768px){.history-row-main{flex-direction:column}.history-row-actions{width:100%}.history-download-button{flex:1;min-width:120px}.history-cost-details{flex-direction:column;gap:var(--spacing-xs)}}.uploaded-documents-section{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--spacing-xl);margin-bottom:var(--spacing-2xl);animation:slideUp .3s ease-out}.uploaded-documents-section h3{font-size:1.2rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-lg) 0}.uploaded-docs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-lg)}.uploaded-doc-card{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-lg);background:#8000ff0d;border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all .2s ease;cursor:pointer}.uploaded-doc-card:hover{background:#8000ff14;border-color:var(--color-primary);box-shadow:0 4px 12px #8000ff1a;transform:translateY(-2px)}.doc-icon{font-size:2rem}.doc-name{font-weight:600;color:var(--color-text-primary);text-align:center;word-break:break-word;font-size:.95rem;max-width:100%}.doc-meta{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);width:100%;font-size:.85rem}.doc-pages{color:var(--color-primary);font-weight:600}.doc-timestamp{color:var(--color-text-muted)}.processing-steps-container{width:100%;display:flex;flex-direction:column;gap:var(--spacing-2xl);padding:var(--spacing-2xl);animation:fadeIn .5s ease-in;background:#fff;border-radius:var(--radius-lg)}.processing-header{text-align:center;animation:slideUp .4s ease-out}.processing-header h3{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-md) 0}.processing-status{color:var(--color-text-muted);font-size:1rem;margin:0}.progress-bar-wrapper{width:100%;margin:var(--spacing-xl) 0;animation:slideUp .4s ease-out .05s both}.progress-bar-container{width:100%;height:24px;background:linear-gradient(135deg,#8000ff0d,#8000ff05);border-radius:12px;overflow:hidden;border:2px solid rgba(128,0,255,.2);box-shadow:inset 0 2px 8px #0000001a,0 0 20px #8000ff1a;position:relative}.progress-bar-fill{height:100%;background:linear-gradient(90deg,#8000ff,#50c,#8000ff);background-size:200% 100%;border-radius:10px;transition:width .6s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:flex-end;padding-right:var(--spacing-lg);position:relative;box-shadow:0 0 20px #8000ff80,inset 0 0 10px #fff3;animation:gradientShift 3s ease infinite}@keyframes gradientShift{0%{background-position:0% center}50%{background-position:100% center}to{background-position:0% center}}.progress-percentage{font-size:1rem;font-weight:700;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.4);white-space:nowrap;letter-spacing:.5px;z-index:10}.current-stage-display{display:flex;align-items:center;gap:var(--spacing-md);background:#8000ff1a;padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);border:1px solid rgba(128,0,255,.2);margin:var(--spacing-lg) 0;animation:slideUp .4s ease-out}.current-stage-display .stage-icon{font-size:1.5rem;animation:pulse 1.5s ease-in-out infinite}.current-stage-display .stage-info{flex:1}.current-stage-display .stage-name{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin:0 0 var(--spacing-xs) 0;text-transform:capitalize}.current-stage-display .stage-msg{font-size:.9rem;color:var(--color-text-muted);margin:0}.processing-steps{display:flex;flex-direction:row;gap:var(--spacing-lg);animation:slideUp .4s ease-out .1s both;flex-wrap:wrap;justify-content:center;align-items:flex-start}.processing-step{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);background:#8000ff0d;border:1px solid rgba(128,0,255,.1);transition:all .3s ease;text-align:center;flex:0 1 auto;min-width:120px}.processing-step.active{background:#8000ff26;border-color:#8000ff4d;box-shadow:0 0 20px #8000ff33}.processing-step.completed{background:#00c8640d;border-color:#00c86433}.step-icon{font-size:1.5rem;display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:linear-gradient(135deg,#8000ff1a,#8000ff0d);border-radius:var(--radius-md);border:1px solid rgba(128,0,255,.2);flex-shrink:0}.processing-step.active .step-icon{background:linear-gradient(135deg,#8000ff40,#8000ff26);border-color:#8000ff66;animation:pulse 2s ease-in-out infinite}.processing-step.completed .step-icon{background:linear-gradient(135deg,#00c86433,#00c8641a);border-color:#00c8644d}@keyframes pulse{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.8}}.step-content{display:flex;flex-direction:column;justify-content:center;align-items:center;flex:1;gap:var(--spacing-sm);width:100%}.step-label{font-size:.8rem;font-weight:600;color:var(--color-text-primary);margin:0;flex:1;line-height:1.2}.step-progress{width:30px;height:4px;background:linear-gradient(90deg,var(--color-primary),transparent);border-radius:2px;animation:progress 1.5s ease-in-out infinite;flex-shrink:0;display:none}@keyframes progress{0%{width:0;opacity:1}50%{width:30px;opacity:1}to{width:0;opacity:.3}}.step-checkmark{font-size:1.2rem;color:var(--color-success);font-weight:700;flex-shrink:0;animation:checkmarkAppear .4s ease-out}@keyframes checkmarkAppear{0%{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}.processing-footer{text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);margin-top:var(--spacing-xl);animation:slideUp .4s ease-out .2s both}.loading-animation{width:40px;height:40px;border:3px solid rgba(128,0,255,.2);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.processing-footer p{color:var(--color-text-muted);font-size:.95rem;margin:0}.upload-page-single{width:100%;max-width:100%;margin:0;padding:0;animation:fadeIn .3s ease-in}.file-upload-container{position:relative;background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--spacing-3xl) var(--spacing-2xl);text-align:center;cursor:pointer;transition:opacity .3s ease,transform .3s ease,background .3s ease,border-color .3s ease,width .3s ease,padding .3s ease,min-height .3s ease;min-height:280px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:var(--spacing-lg);margin:var(--spacing-2xl) auto;max-width:900px;width:90%;overflow:hidden}.file-upload-container.upload-active{width:100%;max-width:100%;min-height:auto;padding:var(--spacing-2xl) var(--spacing-lg);justify-content:flex-start;overflow:visible;background:#fff}.file-upload-container:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 50%,rgba(128,0,255,.1) 0%,transparent 50%);opacity:0;transition:opacity .3s ease;pointer-events:none}.file-upload-container:hover{border-color:var(--color-primary);background:#f9f9f9;box-shadow:0 0 20px #8000ff26}.file-upload-container:hover:before{opacity:1}.file-upload-container.dragover{border-color:var(--color-primary);background:#e8f0ff;box-shadow:0 0 30px #8000ff33;transform:scale(1.02)}.file-upload-container.dragover:before{opacity:1}.file-upload-icon{font-size:4rem;opacity:.8;animation:float 3s ease-in-out infinite;z-index:1}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.file-upload-text h3{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0;z-index:1}.file-upload-text p{color:var(--color-text-muted);font-size:1rem;margin:0;z-index:1}.upload-button{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;border:none;padding:14px 32px;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 15px #8000ff4d;z-index:1;position:relative}.upload-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #8000ff66}.upload-button:active:not(:disabled){transform:translateY(0)}.upload-button:disabled{opacity:.6;cursor:not-allowed}.file-upload-input{display:none}.results-container{width:100%;display:flex;flex-direction:column;gap:var(--spacing-2xl);animation:fadeIn .4s ease-in}.upload-details-section{text-align:center;animation:slideUp .4s ease-out;background:#fff;padding:var(--spacing-lg);border-radius:var(--radius-md);border:1px solid var(--color-border-light)}.results-divider{width:100%;height:1px;background:linear-gradient(90deg,transparent 0%,var(--color-border-light) 50%,transparent 100%);opacity:.5}.upload-data-section{text-align:center;animation:slideUp .4s ease-out .1s both}.download-buttons-group{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.btn-download-json{background:linear-gradient(135deg,#290654,#6521c4);color:#fff;border:none;padding:12px 28px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #8000ff4d}.btn-download-json:hover{transform:translateY(-2px);box-shadow:0 6px 16px #8000ff66}.btn-download-markdown{background:linear-gradient(135deg,#290654,#6521c4);color:#fff;border:none;padding:12px 28px;border-radius:var(--radius-md);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #0066cc4d}.btn-download-markdown:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #06c6}.btn-download-markdown:disabled{opacity:.6;cursor:not-allowed}.download-analysis-section{text-align:center;animation:slideUp .4s ease-out .2s both}.details-title{font-size:1.3rem;font-weight:700;color:var(--color-primary);margin:0 0 var(--spacing-xl) 0;display:flex;align-items:center;justify-content:center;gap:var(--spacing-md)}.details-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.detail-item{display:flex;flex-direction:column;gap:var(--spacing-xs);padding:var(--spacing-md) var(--spacing-sm);background:transparent;border-radius:var(--radius-md);border:none;text-align:center}.detail-label{font-size:1.5rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;font-weight:600}.detail-value{font-size:1.3rem;font-weight:700;color:var(--color-text-primary);word-break:break-word;line-height:1.3}.detail-value.ready{color:var(--color-success)}.download-section-below-upload{display:none}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.cost-analysis-section{display:none}.cost-section-header{text-align:center;margin-bottom:var(--spacing-lg)}.cost-section-header h3,.cost-section-header h4{font-size:1.3rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0}.cost-description{color:var(--color-text-muted);font-size:1.05rem;margin:0;line-height:1.5}.cost-loading{text-align:center;padding:var(--spacing-2xl);color:var(--color-text-muted)}.cost-cards-wrapper{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-xl);width:100%;animation:slideUp .4s ease-out .1s both}.cost-card{background:#fff;border:2px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--spacing-2xl) var(--spacing-xl);text-align:center;transition:transform .3s ease,box-shadow .3s ease,border-color .3s ease,background .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:var(--spacing-lg);transform-style:preserve-3d;min-height:280px;height:100%}.cost-card.manual-card{background:#fef5f0;border:2px solid #d4a574}.cost-card.manual-card:hover{background:#fdeee5;border-color:#a0754a}.cost-card.automated-card{background:#e3f2fd;border:2px solid #90caf9}.cost-card.automated-card:hover{background:#bbdefb;border-color:#64b5f6}.cost-card:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 30% 50%,rgba(88,66,109,.1) 0%,transparent 50%);opacity:0;transition:opacity .3s ease;pointer-events:none}.cost-card:hover{border-color:var(--color-primary);background:#f9f9f9;box-shadow:0 8px 20px #306d961a;transform:translateY(-4px) rotateX(2deg) rotateY(2deg)}.cost-card:hover:before{opacity:1}.cost-card.highlight{grid-column:auto;border:2px solid #00cc00;background:#e8f5e9;box-shadow:0 0 20px #4caf5033}.cost-card.highlight:hover{box-shadow:0 15px 40px #4caf504d;transform:translateY(-4px) rotateX(3deg) rotateY(3deg);background:#c8e6c9}.cost-card.highlight .card-title{font-size:1.25rem;color:#1b5e20}.cost-card.highlight .savings-amount{font-size:2.5rem;color:#0c0}.card-icon{display:none}.card-title{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);margin:0;z-index:1}.card-description{font-size:.9rem;color:var(--color-text-muted);margin:0;line-height:1.4;z-index:1}.cost-amount{font-size:2.5rem;font-weight:800;color:var(--color-text-primary);z-index:1;letter-spacing:-.02em}.savings-amount{font-size:2.5rem;font-weight:800;color:var(--color-primary);z-index:1;letter-spacing:-.02em}.card-rate{font-size:.85rem;color:var(--color-text-secondary);margin:0;z-index:1}.savings-badge{display:inline-block;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:8px 16px;border-radius:var(--radius-md);font-weight:700;font-size:.95rem;box-shadow:0 4px 12px #8000ff4d;z-index:1}.cost-action-section{display:none}.btn-download-analysis{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;border:none;padding:14px 32px;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 6px 20px #8000ff4d}.btn-download-analysis:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 25px #8000ff66}.btn-download-analysis:disabled{opacity:.6;cursor:not-allowed}.action-note{color:var(--color-text-muted);font-size:.9rem;margin-top:var(--spacing-md)}@media (max-width: 1200px){.cost-cards-wrapper{grid-template-columns:repeat(3,1fr)}.cost-card.highlight{grid-column:3}}@media (max-width: 1024px){.file-upload-container{max-width:98%;width:98%;padding:var(--spacing-2xl) var(--spacing-xl);min-height:auto}.cost-section-header h4{font-size:1.2rem}.cost-cards-wrapper{grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg)}}@media (max-width: 768px){.upload-page-single{padding:0}.file-upload-container{max-width:95%;width:100%;margin:var(--spacing-xl) auto;padding:var(--spacing-xl) var(--spacing-lg);min-height:auto}.file-upload-icon{font-size:3rem}.file-upload-text h3{font-size:1.2rem}.upload-data-section{text-align:center}.btn-download-json,.btn-download-markdown{width:100%}.download-buttons-group{flex-direction:column}.cost-section-header h4{font-size:1.1rem}.cost-cards-wrapper{grid-template-columns:1fr;gap:var(--spacing-lg)}.cost-amount,.savings-amount{font-size:2rem}.details-grid{grid-template-columns:repeat(2,1fr);gap:var(--spacing-sm)}.download-analysis-section{text-align:center}.btn-download-analysis{width:100%}.processing-step{gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-md)}.step-icon{width:40px;height:40px;font-size:1.4rem;flex-shrink:0}.step-label{font-size:.95rem}.processing-header h3{font-size:1.3rem}.processing-status{font-size:.95rem}}@media (max-width: 480px){.file-upload-container{max-width:100%;width:100%;padding:var(--spacing-lg);margin:var(--spacing-lg) 0;border-radius:var(--radius-md)}.file-upload-icon{font-size:2.5rem}.file-upload-text h3{font-size:1rem}.upload-button{padding:10px 20px;font-size:.9rem}.upload-data-section{text-align:center}.btn-download-json,.btn-download-markdown{width:100%;padding:12px 16px;font-size:.9rem}.download-buttons-group{flex-direction:column}.cost-section-header h4{font-size:1rem}.cost-card{padding:var(--spacing-lg)}.card-title{font-size:1.1rem}.cost-amount,.savings-amount{font-size:1.5rem}.details-grid{grid-template-columns:1fr;gap:var(--spacing-sm)}.download-analysis-section{text-align:center}.btn-download-analysis{width:100%;padding:12px 16px;font-size:.9rem}}.file-queue-display{padding:var(--spacing-xl);background:#fff;border:1px solid var(--color-border-light);border-radius:var(--radius-md);margin-bottom:var(--spacing-2xl);animation:slideUp .3s ease-out}.queue-title{font-size:1.2rem;font-weight:600;color:var(--color-text-primary);margin:0 0 var(--spacing-lg) 0}.queue-items{display:flex;flex-direction:column;gap:var(--spacing-lg)}.queue-item{padding:var(--spacing-lg);background:#f9f9f9;border:1px solid var(--color-border-light);border-radius:var(--radius-md);transition:all .2s ease}.queue-item.queue-status-pending{opacity:.7}.queue-item.queue-status-processing{border-left:4px solid var(--color-primary);background:#fff}.queue-item.queue-status-completed{border-left:4px solid #00cc00;background:#fff}.queue-item.queue-status-error{border-left:4px solid #ff3333;background:#fff5f5}.queue-item-header{display:flex;align-items:center;gap:var(--spacing-lg);margin-bottom:var(--spacing-md)}.queue-number{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;background:var(--color-primary);color:#fff;border-radius:50%;font-weight:600;font-size:.9rem;flex-shrink:0}.queue-info{flex:1;min-width:0}.queue-filename{font-weight:600;color:var(--color-text-primary);margin:0;word-break:break-word}.queue-filesize{font-size:.85rem;color:var(--color-text-muted);margin:var(--spacing-xs) 0 0 0}.queue-status-badge{display:flex;gap:var(--spacing-sm)}.status-badge{padding:6px 14px;border-radius:20px;font-size:.8rem;font-weight:600;white-space:nowrap}.status-badge.pending{background:#fff3cd;color:#856404}.status-badge.processing{background:#cfe2ff;color:#084298}.status-badge.completed{background:#d1e7dd;color:#0f5132}.status-badge.error{background:#f8d7da;color:#842029}.queue-progress{margin:var(--spacing-md) 0}.progress-bar-queue{width:100%;height:16px;background:#e0e0e0;border-radius:8px;overflow:hidden;position:relative}.progress-fill-queue{height:100%;background:linear-gradient(90deg,var(--color-primary),#7600d1);border-radius:8px;display:flex;align-items:center;justify-content:center;transition:width .3s ease;position:relative}.progress-text-queue{font-size:.7rem;font-weight:600;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.2)}.file-cost-breakdown{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-lg);margin:var(--spacing-md) 0;padding:var(--spacing-md);background:#fff;border-radius:var(--radius-md);border:1px solid var(--color-border-light)}.cost-item{display:flex;flex-direction:column;gap:var(--spacing-sm);text-align:center;padding:var(--spacing-lg);border-radius:var(--radius-md);transition:all .2s ease}.cost-item:nth-child(1){background:#fef5f0;border:1px solid #d4a574}.cost-item:nth-child(1):hover{background:#fdeee5;box-shadow:0 2px 8px #d4a57433}.cost-item:nth-child(2){background:#e3f2fd;border:1px solid #90caf9}.cost-item:nth-child(2):hover{background:#bbdefb;box-shadow:0 2px 8px #90caf933}.cost-item:nth-child(3){background:#e8f5e9;border:1px solid #00cc00}.cost-item:nth-child(3):hover{background:#c8e6c9;box-shadow:0 2px 8px #0c03}.cost-label{font-size:.85rem;color:var(--color-text-muted);font-weight:500;text-transform:uppercase}.cost-value{font-size:1.2rem;font-weight:700;color:var(--color-text-primary)}.cost-item:nth-child(1) .cost-label{color:#8b6f47}.cost-item:nth-child(2) .cost-label{color:#1565c0}.cost-item:nth-child(3) .cost-label{color:#1b5e20}.cost-item.savings{border-left:none;padding-left:var(--spacing-lg)}.cost-item.savings .cost-value{color:#0c0}.file-download-buttons{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-md)}.btn-file-download,.btn-file-download-md{flex:1;padding:var(--spacing-md) var(--spacing-lg);background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s ease}.btn-file-download:hover,.btn-file-download-md:hover{transform:translateY(-2px);box-shadow:0 4px 12px #8000ff4d}.btn-file-download:active,.btn-file-download-md:active{transform:translateY(0)}@media (max-width: 768px){.uploaded-docs-grid{grid-template-columns:repeat(2,1fr)}.uploaded-doc-card{padding:var(--spacing-md)}.doc-icon{font-size:1.5rem}.doc-name{font-size:.85rem}.file-cost-breakdown{grid-template-columns:1fr}.file-download-buttons{flex-direction:column}.queue-item-header{flex-wrap:wrap}.status-badge{font-size:.75rem}}@media (max-width: 480px){.uploaded-docs-grid{grid-template-columns:1fr}.uploaded-doc-card{padding:var(--spacing-md)}.uploaded-documents-section{padding:var(--spacing-lg)}}