@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)}h2,h3,h4,p,span,button,li{overflow-wrap:anywhere}h2{margin:0;color:var(--color-primary)}h3,h4{margin:0 0 var(--space-3);color:var(--color-primary-soft)}button:focus-visible,[role=tab]:focus-visible,a:focus-visible{outline:none;box-shadow:var(--focus-ring)}.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;overflow-wrap:anywhere}.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}.header-meta{margin-top:var(--space-4);display:flex;flex-wrap:wrap;gap:var(--space-3);align-items:center}.meta-text{font-size:.9rem;overflow-wrap:anywhere}.badge{display:inline-flex;align-items:center;min-height:32px;padding:0 var(--space-3);border-radius:999px;font-size:.8rem;font-weight:600;max-width:100%;overflow-wrap:anywhere}.badge-warning{background:var(--color-accent-soft);color:#523901}.precomputed-notice{padding:var(--space-4);background:var(--color-accent-soft);border:2px solid color-mix(in srgb,var(--color-accent) 50%,var(--color-line));border-radius:var(--radius-card-sm)}.precomputed-notice p{margin:0;line-height:1.6}.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-height:320px}.panel-stack{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.panel-padding{padding:var(--space-4)}.panel-body p,.panel-body li{line-height:1.6}.panel-body ul{margin:var(--space-3) 0 0;padding-left:1.25rem}.metric-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.metric-card{padding:var(--space-4);border:1px solid var(--color-line);border-radius:var(--radius-card-sm);background:var(--color-bg-alt)}.metric-label{display:block;font-size:.85rem;color:var(--color-primary-soft);margin-bottom:var(--space-2)}.metric-value{display:block;font-size:1.5rem;font-weight:700;color:var(--color-primary)}.metric-description{display:block;margin-top:var(--space-2);font-size:.85rem;line-height:1.5}.source-link{color:var(--color-primary);font-weight:600}.callout-warning{padding:var(--space-4);background:var(--color-accent-soft);border:2px solid color-mix(in srgb,var(--color-accent) 50%,var(--color-line));border-radius:var(--radius-card-sm)}.callout-warning p,.callout-info p,.callout p,.callout ul{margin:0;line-height:1.6}.callout ul{margin-top:var(--space-3);padding-left:1.25rem}.callout h3{margin:0 0 var(--space-2)}.callout-info{padding:var(--space-4);background:var(--color-bg-alt);border:1px solid var(--color-line);border-radius:var(--radius-card-sm)}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.supporting-copy{margin:var(--space-2) 0 0;line-height:1.6;color:var(--color-muted)}.panel-heading h2{margin:0}.walkthrough-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.walkthrough-step{padding:var(--space-4)}.walkthrough-step-header{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3)}.stage-index{display:inline-flex;align-items:center;justify-content:center;min-width:2rem;min-height:2rem;border-radius:999px;background:var(--color-primary);color:#fff;font-weight:700;flex-shrink:0}.walkthrough-summary{margin:0 0 var(--space-3);line-height:1.6}.walkthrough-bullets{margin:0;padding-left:1.25rem}.metric-card--success{border-color:color-mix(in srgb,var(--color-success) 35%,var(--color-line));background:color-mix(in srgb,var(--color-success) 8%,#fff)}.metric-card--caution{border-color:color-mix(in srgb,var(--color-accent) 45%,var(--color-line));background:var(--color-accent-soft)}.results-toolbar .toolbar-heading h2{margin:0}.toolbar-controls{display:flex;flex-wrap:wrap;gap:var(--space-3);margin-top:var(--space-4);align-items:end}.toolbar-field{display:grid;gap:var(--space-2);min-width:min(100%,220px);flex:1 1 180px}.field-label{font-size:.85rem;font-weight:600;color:var(--color-primary-soft)}.text-input,.select-input{min-height:44px;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;width:100%}.btn{min-height:44px;border-radius:var(--radius-card-sm);padding:0 var(--space-4);font:inherit;font-weight:600;cursor:pointer}.btn-secondary{border:1px solid var(--color-line);background:#fff;color:var(--color-primary-soft)}.btn-secondary:disabled{opacity:.55;cursor:not-allowed}.table-scroll{width:100%;overflow-x:auto}.data-table{width:100%;border-collapse:collapse;font-size:.9rem}.data-table th,.data-table td{padding:var(--space-3);border-bottom:1px solid var(--color-line);text-align:left;vertical-align:top}.data-table th{background:var(--color-bg-alt);color:var(--color-primary-soft)}.sort-button{min-height:44px;border:none;background:transparent;color:inherit;font:inherit;font-weight:600;cursor:pointer;padding:0;text-align:left}.expand-col{width:3.5rem}.expand-button{min-width:44px}.detail-row td{background:var(--color-bg-alt)}.row-detail dl{margin:0;display:grid;gap:var(--space-3)}.row-detail dt{font-weight:600;color:var(--color-primary-soft)}.row-detail dd{margin:var(--space-1) 0 0}.verdict-badge{display:inline-flex;align-items:center;min-height:28px;padding:0 var(--space-2);border-radius:999px;font-size:.8rem;font-weight:600}.verdict-badge--success{background:color-mix(in srgb,var(--color-success) 12%,#fff);color:var(--color-success)}.verdict-badge--caution{background:var(--color-accent-soft);color:#523901}.verdict-count-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3);margin-top:var(--space-4)}.comparison-cards-mobile{display:none;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.comparison-card{padding:var(--space-4)}.comparison-card-header{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:space-between;align-items:start}.comparison-card-header h3{margin:0;font-size:1rem}.comparison-card-meta{margin:var(--space-2) 0;color:var(--color-muted);font-size:.85rem}.comparison-card-grid{display:grid;gap:var(--space-3);margin:0}.comparison-card-grid dt{font-weight:600;color:var(--color-primary-soft)}.comparison-card-grid dd{margin:var(--space-1) 0 0}.mean-pattern-panel h4{margin:var(--space-4) 0 var(--space-2)}.mean-bars{display:grid;gap:var(--space-2)}.mean-bar-item{display:grid;grid-template-columns:minmax(72px,88px) minmax(0,1fr) 3rem;gap:var(--space-2);align-items:center}.mean-bar-track{height:12px;background:var(--color-line);border-radius:999px;overflow:hidden}.mean-bar-fill{height:100%;background:var(--color-primary);border-radius:999px}.mean-bar-label,.mean-bar-value{font-size:.85rem}.disclosure-button{min-height:44px;width:100%;border:1px solid var(--color-line);border-radius:var(--radius-card-sm);background:#fff;font:inherit;font-weight:600;cursor:pointer;text-align:left;padding:0 var(--space-4)}.disclosure-panel{margin-top:var(--space-3);padding:var(--space-3);background:var(--color-bg-alt);border-radius:var(--radius-card-sm)}@media (max-width: 760px){.comparison-table-desktop{display:none}.comparison-cards-mobile{display:grid}.verdict-count-grid{grid-template-columns:minmax(0,1fr)}}@media (min-width: 761px){.comparison-cards-mobile{display:none}}.export-menu-section{display:grid;gap:var(--space-3)}.export-menu-wrap{position:relative;width:fit-content;max-width:100%}.btn-primary{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}.export-menu-panel{position:absolute;top:calc(100% + var(--space-2));left:0;z-index:20;min-width:min(100%,220px);padding:var(--space-2);display:grid;gap:var(--space-1)}.export-menu-item{min-height:44px;border:1px solid transparent;border-radius:var(--radius-card-sm);background:transparent;color:var(--color-primary-soft);font:inherit;font-weight:600;text-align:left;padding:0 var(--space-3);cursor:pointer}.export-menu-item:hover,.export-menu-item:focus-visible{background:var(--color-bg-alt)}.export-menu-note{margin:0}.app-footer{padding:var(--space-4);text-align:center}.footer-tagline{margin:0 0 var(--space-2);line-height:1.5}.footer-links{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-2)}.footer-link{color:var(--color-primary);font-weight:600;text-decoration:none}.footer-gallery{margin:0;font-size:.85rem;color:var(--color-muted)}@media (max-width: 720px){.app-shell{padding:var(--space-3);gap:var(--space-3)}.metric-grid{grid-template-columns:minmax(0,1fr)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.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)}