@layer demo-ui{:root{--color-primary: #1f3a5f;--color-primary-soft: #2e4a74;--color-accent: #b8860b;--color-accent-soft: #f5e6c8;--color-highlight: #ffd98a;--color-bg: #eef3f8;--color-bg-alt: #f4f7fa;--color-line: #d8e0ea;--color-text: #4a4a4a;--color-success: #1e7b34;--color-muted: #667286;--font-sans: "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;--radius-card: 14px;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--focus-ring: 0 0 0 3px rgba(184, 134, 11, .35);--soft-shadow: 0 8px 24px rgba(31, 58, 95, .08)}:where(*,*:before,*:after){box-sizing:border-box}:where(html,body){margin:0;overflow-x:clip}:where(body){min-width:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans)}:where(img,svg,video,canvas){max-width:100%}:where(button,input,select,textarea){font:inherit}:where(button,[type=button],[type=submit],[type=reset],.button,.tab,[role=tab]){min-height:44px}:where(button,[type=button],[type=submit],[type=reset],.button,.tab,[role=tab],a):focus-visible{outline:var(--focus-ring);outline-offset:2px}:where(h1){font-size:clamp(1.5rem,4vw,1.9rem)}:where(h2){font-size:clamp(1.25rem,3vw,1.5rem)}:where(h3){font-size:1.05rem}:where(.card){min-width:0;border:1px solid var(--color-line);border-radius:var(--radius-card);box-shadow:var(--soft-shadow)}:where(button,.button){touch-action:manipulation}:where(.table-scroll){max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}:where(.table-scroll>table){min-width:600px}:where(.table-scroll th){white-space:nowrap}:where(.tabs,[role=tablist]){display:flex;max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}:where(.tabs>*,[role=tablist]>*){flex-shrink:0}:where(.brand-footer){min-width:0;border-top:1px solid var(--color-line);color:var(--color-muted)}:where(.brand-footer a){display:inline-flex;min-height:44px;align-items:center}:where(.brand-eyebrow){color:var(--color-muted)}}:root{--radius-card-sm: 10px;--radius-card-md: 14px;--radius-card-lg: 20px}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;min-height:100%;overflow-x:clip}body{font-family:var(--font-sans);color:var(--color-text);background:linear-gradient(180deg,var(--color-bg) 0%,var(--color-bg-alt) 100%)}.app-shell{width:min(1100px,100%);margin:0 auto;padding:var(--space-5);display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-5)}h1,h2,h3,p,span,button,a,li{overflow-wrap:anywhere}h2{margin:0 0 var(--space-3);color:var(--color-primary)}h3{margin:0 0 var(--space-3);color:var(--color-primary-soft)}.card{background:#fff;border:1px solid var(--color-line);border-radius:var(--radius-card-md);box-shadow:var(--soft-shadow);min-width:0}.app-header{background:linear-gradient(140deg,var(--color-primary) 0%,var(--color-primary-soft) 100%);color:#fff;padding:var(--space-6);border:1px solid rgba(255,255,255,.2)}.app-header h1,.app-header p{margin:0}.app-header h1{margin-top:var(--space-2);font-size:clamp(1.7rem,4vw,2.4rem)}.eyebrow{opacity:.85;font-size:.875rem}.lede{margin-top:var(--space-4);line-height:1.55;max-width:72ch}.panel-padding{padding:var(--space-4)}.panel-stack{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.precomputed-banner{background:var(--color-accent-soft);border:2px solid color-mix(in srgb,var(--color-accent) 45%,var(--color-line))}.precomputed-banner p{margin:0;line-height:1.6}.metrics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.metric-card{padding:var(--space-4);border-radius:var(--radius-card-md);border:1px solid var(--color-line);background:#fff;box-shadow:var(--soft-shadow);min-width:0}.metric-label{margin:0;font-size:.85rem;color:var(--color-primary-soft)}.metric-value{margin:var(--space-2) 0 0;font-size:clamp(1.2rem,3vw,1.6rem);font-weight:700;color:var(--color-primary)}.metric-detail{margin:var(--space-2) 0 0;font-size:.85rem;line-height:1.5}.metric-card-success .metric-value{color:var(--color-success)}.tab-nav{padding:var(--space-2)}.tab-list{display:flex;gap:var(--space-2);overflow-x:auto;scrollbar-width:thin;padding-bottom:var(--space-1)}.tab-button{min-height:44px;border:1px solid transparent;border-radius:var(--radius-card-sm);padding:0 var(--space-4);background:transparent;color:var(--color-primary-soft);font-size:.95rem;font-weight:600;white-space:nowrap;flex-shrink:0;cursor:pointer}.tab-button[aria-selected=true]{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.tab-content{min-width:0}.text-link{color:var(--color-primary)}.prose-list{margin:var(--space-3) 0 0;padding-left:1.2rem;line-height:1.6}.study-citation{line-height:1.6}.pipeline-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.pipeline-step{display:grid;grid-template-columns:auto minmax(0,1fr);gap:var(--space-3);align-items:start;padding:var(--space-3);border:1px solid var(--color-line);border-radius:var(--radius-card-sm);background:var(--color-bg-alt)}.pipeline-marker{width:44px;height:44px;border-radius:999px;display:grid;place-items:center;background:color-mix(in srgb,var(--color-success) 15%,#fff);color:var(--color-success);font-weight:700;flex-shrink:0}.pipeline-content p{margin:var(--space-2) 0 0;line-height:1.55}.provenance-note{line-height:1.55}.table-scroll{width:100%;overflow-x:auto;margin-top:var(--space-3)}.data-table{width:100%;border-collapse:collapse;font-size:.9rem}.data-table th,.data-table td{border:1px solid var(--color-line);padding:var(--space-2) var(--space-3);text-align:left;vertical-align:top}.data-table th{background:var(--color-bg-alt);color:var(--color-primary-soft)}.row-differs{background:color-mix(in srgb,var(--color-accent-soft) 65%,#fff)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.verdict-badge{display:inline-flex;align-items:center;gap:var(--space-2);min-height:32px;padding:0 var(--space-3);border-radius:999px;font-size:.8rem;font-weight:600}.verdict-prefix{font-weight:700}.verdict-reproduced{background:color-mix(in srgb,var(--color-success) 12%,#fff);color:var(--color-success);border:1px solid color-mix(in srgb,var(--color-success) 35%,var(--color-line))}.verdict-differs{background:var(--color-accent-soft);color:#523901;border:1px solid color-mix(in srgb,var(--color-accent) 45%,var(--color-line))}.callout-warning{margin-top:var(--space-3);padding:var(--space-3);border-radius:var(--radius-card-sm);background:var(--color-accent-soft);border:1px solid color-mix(in srgb,var(--color-accent) 45%,var(--color-line))}.integrity-note-warning{border-left:4px solid var(--color-accent)}.integrity-note-success{border-left:4px solid var(--color-success)}.integrity-note-info{border-left:4px solid var(--color-primary-soft)}.app-footer{padding:var(--space-4);text-align:center}.footer-tagline{margin:0;line-height:1.5}.footer-links{margin-top:var(--space-2);display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:center;align-items:center}.footer-link{color:var(--color-primary);min-height:44px;display:inline-flex;align-items:center}.footer-separator{color:var(--color-line)}.footer-gallery{margin:var(--space-3) 0 0;font-size:.85rem;color:var(--color-muted)}button:focus-visible,[role=tab]:focus-visible,a:focus-visible{outline:none;box-shadow:var(--focus-ring)}.comparison-toolbar{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3);margin:var(--space-4) 0}.toolbar-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.toolbar-field{display:grid;gap:var(--space-2);min-width:0}.toolbar-label{font-size:.85rem;font-weight:600;color:var(--color-primary-soft)}.toolbar-input{min-height:44px;width:100%;border:1px solid var(--color-line);border-radius:var(--radius-card-sm);padding:0 var(--space-3);font:inherit;color:var(--color-text);background:#fff}.toolbar-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:end}.toolbar-button{min-height:44px;border:1px solid var(--color-primary);border-radius:var(--radius-card-sm);padding:0 var(--space-4);background:var(--color-primary);color:#fff;font:inherit;font-weight:600;cursor:pointer}.toolbar-button-secondary{background:#fff;color:var(--color-primary-soft)}.toolbar-meta,.empty-table-note,.methods-intro,.copy-status,.evidence-caution,.comparison-detail-lead{line-height:1.55}.toolbar-meta{margin:0;font-size:.9rem;color:var(--color-muted)}.comparison-stack{display:none;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.comparison-stack-row{border:1px solid var(--color-line);border-radius:var(--radius-card-sm);padding:var(--space-3);background:var(--color-bg-alt);min-width:0}.comparison-stack-title{margin:0 0 var(--space-2);font-size:1rem}.comparison-stack-fields{margin:0;display:grid;gap:var(--space-2)}.comparison-stack-fields div{display:grid;gap:var(--space-1)}.comparison-stack-fields dt{font-size:.8rem;font-weight:600;color:var(--color-primary-soft)}.comparison-stack-fields dd{margin:0}.comparison-detail{margin-top:var(--space-3);padding-top:var(--space-3);border-top:1px solid var(--color-line)}.comparison-detail-row td{background:var(--color-bg-alt)}.row-toggle-button{white-space:nowrap}.methods-header{display:flex;flex-wrap:wrap;gap:var(--space-3);justify-content:space-between;align-items:start;margin-bottom:var(--space-3)}.methods-paragraph{padding:var(--space-4);background:var(--color-bg-alt);border:1px solid var(--color-line);border-radius:var(--radius-card-sm)}.methods-paragraph p{margin:0;line-height:1.7}.copy-status{min-height:1.5rem;margin:var(--space-2) 0 0;color:var(--color-success);font-size:.9rem}@media (max-width: 720px){.app-shell{padding:var(--space-3);gap:var(--space-3)}.metrics-grid,.toolbar-grid{grid-template-columns:minmax(0,1fr)}.comparison-table-scroll{display:none}.comparison-stack{display:grid}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.export-bar{display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:start;min-width:0}.export-menu{position:relative;display:grid;gap:var(--space-2);min-width:0;width:min(100%,360px)}.export-trigger,.export-menu-item{min-height:44px;width:100%;max-width:360px;border:1px solid var(--color-primary);border-radius:var(--radius-card-sm);padding:0 var(--space-4);background:var(--color-primary);color:#fff;font:inherit;font-weight:600;cursor:pointer;text-align:left}.export-dropdown{list-style:none;margin:0;padding:var(--space-2);display:grid;gap:var(--space-2);width:min(100%,360px);max-width:360px;border:1px solid var(--color-line);border-radius:var(--radius-card-sm);background:#fff;box-shadow:var(--soft-shadow);z-index:2}.export-menu-item{background:#fff;color:var(--color-primary-soft)}.export-menu-item:disabled{opacity:.7;cursor:wait}.export-note,.export-error{margin:0;font-size:.85rem;line-height:1.5;max-width:72ch}.export-error{color:#8a1f1f}.methods-header,.toolbar-actions,.footer-links,.footer-content{min-width:0}.toolbar-grid,.toolbar-field,.toolbar-actions,.pipeline-step,.pipeline-content,.comparison-stack-row,.comparison-stack-fields,.comparison-detail,.methods-header>div{min-width:0}.table-scroll{-webkit-overflow-scrolling:touch}.table-scroll table{min-width:600px}.table-scroll th,.table-scroll td{overflow-wrap:normal;word-break:normal;-webkit-hyphens:none;hyphens:none}.table-scroll th{white-space:nowrap}:where(h1){font-size:clamp(1.5rem,4vw,1.9rem)}:where(h2){font-size:clamp(1.25rem,3vw,1.5rem);margin:0 0 var(--space-3)}:where(h3){font-size:1.05rem;margin:0 0 var(--space-3)}