@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)}.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}.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}.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:400px}.panel-stack{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.panel-heading{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-2)}.panel-padding{padding:var(--space-4)}.supporting-copy{margin:0;line-height:1.6;color:var(--color-muted)}.callout{padding:var(--space-4);min-width:0}.callout p{margin:0;line-height:1.6}.callout-warning{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-error{background:#fdecec;border:2px solid #e4b4b4;border-radius:var(--radius-card-sm);color:#7a1f1f}.metrics-section{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.metrics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3)}.metric-card{padding:var(--space-4);min-width:0}.metric-label{margin:0 0 var(--space-2);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--color-muted);font-weight:700}.metric-value{margin:0;font-size:clamp(1.6rem,3vw,2rem);font-weight:700;color:var(--color-primary)}.metric-description{margin:var(--space-2) 0 0;font-size:.85rem;color:var(--color-muted)}.walkthrough-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-4)}.walkthrough-stage{padding:var(--space-4)}.walkthrough-stage-header{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3)}.walkthrough-stage-header h3{margin:0}.stage-index{display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:44px;border-radius:999px;background:var(--color-accent-soft);color:var(--color-primary);font-weight:700}.walkthrough-summary{margin:0 0 var(--space-3);line-height:1.6}.walkthrough-bullets{margin:0;padding-left:1.25rem;display:grid;gap:var(--space-2)}.app-footer{padding:var(--space-4);display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-4);flex-wrap:wrap}.footer-content{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:var(--space-2)}.footer-tagline{margin:0;color:var(--color-primary);font-weight:600;line-height:1.5}.footer-links{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-2)}.footer-link{color:var(--color-primary);text-decoration:none;font-weight:600;overflow-wrap:anywhere}.footer-link:hover,.footer-link:focus{color:var(--color-accent);text-decoration:underline}.footer-separator{color:var(--color-accent);font-weight:600}.footer-attribution,.footer-gallery{margin:0;color:#657185;font-size:.85rem;line-height:1.5}.footer-gallery{font-style:italic}.btn{min-height:44px;border-radius:var(--radius-card-sm);padding:0 var(--space-4);font-size:.95rem;font-weight:600;cursor:pointer;border:1px solid transparent}.btn-primary{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.btn-secondary{background:#fff;color:var(--color-primary-soft);border-color:var(--color-line)}.btn:disabled{opacity:.55;cursor:not-allowed}.text-input,.select-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-heading h2{margin-bottom:var(--space-2)}.toolbar-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-3);align-items:end}.toolbar-field{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-2);min-width:0}.field-label{font-size:.85rem;font-weight:700;color:var(--color-primary-soft)}.table-scroll{width:100%;min-width:0;overflow-x:auto}.data-table{width:100%;min-width:280px;border-collapse:collapse}.data-table th,.data-table td{border:1px solid var(--color-line);padding:var(--space-3);text-align:left;white-space:normal;overflow-wrap:anywhere;word-break:break-word}.data-table thead th{background:#f4f7fb;font-weight:700;color:var(--color-primary-soft)}.sort-button{min-height:44px;width:100%;border:0;background:transparent;color:inherit;font:inherit;font-weight:700;text-align:left;cursor:pointer;padding:0}.expand-col{width:3.5rem}.expand-button{min-width:44px;padding-inline:var(--space-3)}.verdict-badge{display:inline-flex;align-items:center;min-height:32px;padding:0 var(--space-3);border-radius:999px;font-size:.8rem;font-weight:600}.verdict-badge[data-tone=success]{background:#e8f5ec;color:var(--color-success)}.verdict-badge[data-tone=warning]{background:var(--color-accent-soft);color:#523901}.verdict-badge[data-tone=info]{background:#e7eff7;color:var(--color-primary)}.verdict-badge[data-tone=neutral]{background:#f4f7fb;color:var(--color-primary-soft)}.result-detail{padding:var(--space-3);background:#f9fafb;border-radius:var(--radius-card-sm)}.detail-grid,.result-card-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3);margin:0}.detail-grid dt,.result-card-grid dt{font-size:.8rem;font-weight:700;color:var(--color-muted);text-transform:uppercase;letter-spacing:.04em}.detail-grid dd,.result-card-grid dd{margin:0;line-height:1.5}.detail-note{margin:var(--space-3) 0 0;font-size:.9rem;color:var(--color-muted)}.detail-row td{background:#fafbfc}.results-table-desktop{display:block}.results-cards-mobile{display:none;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.result-card{padding:var(--space-4);display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-3)}.result-card-header{display:flex;flex-wrap:wrap;gap:var(--space-2);justify-content:space-between;align-items:flex-start}.result-card-header h3{margin:0;flex:1 1 12rem}.result-card-meta{margin:0;color:var(--color-muted);font-size:.9rem}.empty-state p{margin:0}.toolchain-list,.anomaly-list,.findings-list,.limitations-list{margin:0;padding-left:1.25rem;display:grid;gap:var(--space-3)}.anomaly-list h4{margin:0 0 var(--space-2)}.anomaly-list p,.findings-list li,.limitations-list li{margin:0;line-height:1.6}.methods-heading{display:flex;flex-wrap:wrap;gap:var(--space-3);justify-content:space-between;align-items:center}.methods-actions{display:flex;flex-wrap:wrap;gap:var(--space-2);align-items:center}.export-menu-wrap{position:relative;display:inline-flex}.export-menu{position:absolute;top:calc(100% + var(--space-2));right:0;z-index:20;min-width:min(16rem,calc(100vw - 2rem));max-width:calc(100vw - 2rem);padding:var(--space-2);display:grid;grid-template-columns:minmax(0,1fr);gap:var(--space-1)}.export-menu-item{min-height:44px;width:100%;border:1px solid var(--color-line);border-radius:var(--radius-card-sm);background:#fff;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)}.methods-paragraph{margin:var(--space-4) 0;line-height:1.65}.verdict-grid{margin-top:var(--space-3)}.verdict-count-card{border:1px solid var(--color-line);border-radius:var(--radius-card-sm)}@media (max-width: 960px){.metrics-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 720px){.app-shell{padding:var(--space-3);gap:var(--space-3)}.app-header,.panel-padding,.metric-card,.callout,.walkthrough-stage,.app-footer,.result-card{padding:var(--space-4)}.metrics-grid,.toolbar-controls{grid-template-columns:minmax(0,1fr)}.results-table-desktop{display:none}.results-cards-mobile{display:grid}.app-footer{flex-direction:column;align-items:stretch}.footer-content{flex:1 1 auto}.data-table th,.data-table td{padding:var(--space-2);font-size:.88rem}.methods-actions,.export-menu-wrap{width:100%}.export-menu{left:0;right:0}}@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)}