:root{--paper:#f8f8f6;--white:#fff;--ink:#252429;--muted:#75727e;--line:#e8e6ec;--purple:#7048e8;--pale:#f0ebff;--red:#ad383d;--radius:14px;--font:Inter,"Helvetica Neue",Arial,sans-serif;--mono:"SFMono-Regular",Consolas,monospace}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.55 var(--font);-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button,a,input,select,textarea,summary{outline-offset:4px}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--purple)}input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #b49bf8;outline-offset:1px}button{transition:background .15s,color .15s,border-color .15s}a{color:inherit}h1,h2,h3,p{margin:0}button{color:inherit}[hidden]{display:none!important}.page-shell{max-width:1400px;margin:auto;padding:0 64px}.masthead{height:112px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{text-decoration:none;font-size:47px;font-weight:800;letter-spacing:-3px;line-height:1}.wordmark span{font-size:29px;color:var(--purple);vertical-align:top;margin-left:5px;display:inline-block;transform:translateY(1px)}.powered{display:flex;align-items:center;gap:13px;font-size:11px;color:var(--muted)}.powered img{width:77px;height:auto;max-height:24px}.introduction{display:flex;justify-content:space-between;align-items:center;padding:56px 0 53px;gap:40px}.eyebrow{font-size:10px;font-weight:650;letter-spacing:1.6px}.introduction .eyebrow{color:var(--purple);margin-bottom:19px}h1{font-size:clamp(38px,4.8vw,63px);line-height:1.06;font-weight:550;letter-spacing:-2.6px}.intro-copy{color:var(--muted);margin-top:20px;font-size:14px;line-height:1.7}.machine-card{width:300px;flex:none;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:22px}.machine-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:22px}.machine-chip{font:9px var(--mono);letter-spacing:.5px;color:#65616e;background:var(--paper);padding:5px 7px;border-radius:4px}.machine-status{font-size:11px;display:flex;align-items:center;gap:6px}.machine-status:before{content:"";width:6px;height:6px;background:#b4b1bb;border-radius:50%;flex:none}.machine-status[data-state=ready]:before{background:#309668}.machine-status[data-state=starting]:before{background:var(--purple);animation:pulse 1.4s infinite}.machine-status[data-state=error]:before{background:var(--red)}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;border:1px solid var(--line);border-radius:8px;padding:12px 17px;font-weight:550;font-size:12px;min-height:45px;background:white}.button-dark{background:var(--ink);color:#fff;border-color:var(--ink);width:100%}.button-dark:hover:not(:disabled){background:#45414d}.button-purple{background:var(--purple);border-color:var(--purple);color:white;min-width:180px}.button-purple:hover:not(:disabled){background:#5e38cd}.button-small{min-height:36px;padding:7px 12px}.machine-card>p{font-size:10px;line-height:1.6;color:var(--muted);margin-top:12px;min-height:32px}.lab-bar{display:flex;justify-content:space-between;align-items:center;padding:22px 0;border-top:1px solid var(--line)}.lab-bar>div{display:flex;align-items:center;gap:18px}.lab-bar .eyebrow{color:var(--muted);font-size:9px}.examples{display:flex;gap:6px;flex-wrap:wrap}.example-button{border:1px solid transparent;background:none;border-radius:6px;font-size:11px;padding:6px 11px;color:var(--muted)}.example-button:hover,.example-button.is-selected{background:white;border-color:var(--line);color:var(--ink)}.lab-number{font:9px var(--mono);letter-spacing:1px;color:var(--muted)}.workbench{display:grid;grid-template-columns:1fr 1.04fr;align-items:start;gap:20px}.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:22px 24px;gap:10px}.panel-heading>div{display:flex;align-items:center;gap:12px}.panel-heading h2{font-size:14px;font-weight:600;letter-spacing:-.2px}.step-number{font:9px var(--mono);color:#aaa6b2}.panel-aside{font-size:10px;color:var(--muted)}.input-tabs{display:flex;gap:5px;padding:0 24px 17px;border-bottom:1px solid var(--line)}.input-tabs button{background:none;border:0;border-radius:6px;padding:7px 15px;color:var(--muted);font-size:11px}.input-tabs button[aria-selected=true]{background:var(--pale);color:var(--purple);font-weight:600}.input-tabs button:hover{background:var(--paper)}#input-content{padding:22px 24px}.state-label{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.state-label label{font-size:11px;font-weight:550}.text-button{border:0;background:none;padding:3px 0;font-size:11px;color:var(--purple)}.text-button:hover{color:#4b26b0;text-decoration:underline}.state-editor{display:block;width:100%;min-height:310px;resize:vertical;border:0;background:#fafaf9;border-radius:7px;padding:17px;color:#46414f;font-size:13px;line-height:1.85}.state-editor.is-json{font:12px/1.75 var(--mono)}.state-editor::placeholder{color:#aaa6b2}.state-footer{display:flex;justify-content:space-between;gap:12px;align-items:baseline;margin-top:13px;font-size:9px;color:var(--muted)}#state-count{white-space:nowrap}.over-limit{color:var(--red)!important}.question-list{padding:0 24px}.question-card{border-top:1px solid var(--line);padding:18px 0}.question-top{display:flex;gap:9px;align-items:center}.question-id{font-size:12px;font-weight:600;width:100%;min-width:40px;border:0;padding:4px 0;background:transparent}.question-type{font-size:10px;color:#665a81;max-width:112px;border:1px solid #e6dfef;border-radius:5px;background:#fcfaff;padding:5px 7px}.icon-button{background:transparent;border:0;min-width:28px;min-height:28px;font-size:19px;color:#a5a0ae}.icon-button:hover{color:var(--red);background:#fff2f2;border-radius:5px}.question-instructions{width:100%;border:1px solid var(--line);border-radius:7px;background:#fff;resize:vertical;min-height:57px;font-size:12px;line-height:1.65;padding:10px 12px;margin-top:10px;color:#4b4557}.field-counter{font:9px var(--mono);color:#aaa6b2;text-align:right;margin-top:3px}.criteria-list{margin-top:8px}.criterion-row{display:flex;align-items:start;gap:7px;margin:6px 0}.criterion-key{background:#f5f3f8;border:1px solid transparent;border-radius:5px;width:90px;flex:none;padding:8px;font:10px var(--mono);color:#655a77}.criterion-description{font-size:11px;padding:8px 9px;border:1px solid var(--line);border-radius:5px;width:100%;min-width:50px;resize:vertical;line-height:1.45;min-height:34px}.criterion-content{flex:1;min-width:0}.level-number{width:23px;flex:none;padding-top:8px;font:10px var(--mono);color:#a399b3}.criterion-row .icon-button{font-size:15px;min-width:20px}.criteria-note{font-size:10px;color:var(--muted);margin:7px 0}.question-card>.text-button{font-size:10px;margin-top:4px}.add-question-row{padding:16px 24px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:#fdfcfe}.add-question-row>span{font-size:9px;color:#aaa6b2}.run-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 0 28px}.run-bar>p{font-size:11px;color:var(--muted)}.results-content{padding:0 24px 24px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.empty-state{grid-column:1/-1;display:flex;justify-content:center;align-items:center;gap:20px;padding:37px 15px 45px;color:#9993a3}.empty-glyph{font-size:46px;line-height:1;color:#d9cfef}.empty-state h3{font-size:13px;font-weight:550;color:#756c82}.empty-state p{font-size:11px;margin-top:4px}.answer-card{border:1px solid var(--line);border-radius:9px;padding:20px;min-width:0}.answer-card-header{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.answer-name{font-size:11px;overflow-wrap:anywhere}.answer-type{font:8px var(--mono);text-transform:uppercase;letter-spacing:.6px;color:#9f93b4}.answer-value{font-size:29px;letter-spacing:-.8px;margin-top:16px;overflow-wrap:anywhere;font-weight:550;line-height:1.25;color:#413252}.answer-caption{font-size:9px;color:#918799;margin:5px 0 20px}.probability-row{margin:12px 0}.probability-labels{display:flex;align-items:baseline;justify-content:space-between;gap:12px;font-size:10px;color:#8a8295}.probability-labels>span:first-child{overflow-wrap:anywhere}.probability-labels>span:last-child{font:9px var(--mono);white-space:nowrap}.probability-track{margin-top:6px;height:4px;background:#f1eef6;border-radius:5px;overflow:hidden}.probability-fill{height:100%;background:#c8bce4;border-radius:5px}.probability-row.is-winner .probability-fill{background:var(--purple)}.probability-row.is-winner .probability-labels{color:#5e467e}.confidence-line{display:flex;justify-content:space-between;gap:8px;margin-top:20px;padding-top:13px;border-top:1px solid var(--line);font-size:9px;color:var(--muted)}.results-footer{border-top:1px solid var(--line);padding:13px 24px;display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:9px;color:#9a92a3}.inspector{margin-top:20px;border:1px solid var(--line);border-radius:10px;background:#fcfcfa}.inspector summary{padding:15px 20px;cursor:pointer;font-size:11px;color:#756f7d}.inspector summary span{float:right;font:9px var(--mono);color:#aaa4b2}.inspector-toolbar{border-top:1px solid var(--line);display:flex;justify-content:space-between;padding:12px 20px}.inspector-toolbar [role=tab]{border:0;background:none;font-size:10px;padding:5px 14px 5px 0;color:var(--muted)}.inspector-toolbar [aria-selected=true]{color:var(--purple)}pre{margin:0;padding:6px 20px 20px;max-height:370px;overflow:auto;font:11px/1.8 var(--mono);color:#68616f;white-space:pre-wrap;overflow-wrap:anywhere}.inspector-note{font:9px var(--mono);color:#a49aaf;padding:12px 20px;border-top:1px solid var(--line)}.page-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:60px;padding:26px 0 36px;color:#aaa4b1;font-size:10px}.footer-wordmark{font-weight:750;letter-spacing:-1px;color:#9f98a8;font-size:23px}.footer-wordmark span{font-size:15px;margin-left:3px}.page-footer p{margin-right:auto}.page-footer>span:last-child{font-size:9px}.error-banner{display:flex;justify-content:space-between;background:#fff1f0;border:1px solid #f0d6d4;color:#934c4b;border-radius:9px;margin-bottom:16px;padding:14px 18px;font-size:11px}.error-banner strong{font-weight:600}.error-banner p{margin-top:3px}.feature-notice{font-size:11px;color:#877134;background:#fffaeb;border-radius:7px;padding:12px;margin-bottom:16px}.media-input{margin-bottom:21px}.upload-area{width:100%;min-height:170px;border:1px dashed #d8cdea;border-radius:9px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;background:#fcfaff;color:#8d7fa2;font-size:10px}.upload-area strong{font-size:12px;color:#67547e}.upload-icon{font-size:27px;color:#9575c8}.image-preview-wrap{border:1px solid var(--line);border-radius:8px;overflow:hidden}.image-preview-wrap img{display:block;max-width:100%;max-height:260px;margin:auto;object-fit:contain}.image-preview-wrap>div{padding:10px 12px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.field-note{font-size:9px;color:#9e96a8;margin-top:9px}.camera-stage{position:relative;aspect-ratio:4/3;display:grid;place-items:center;background:#f5f3f8;border:1px solid var(--line);border-radius:9px;overflow:hidden;text-align:center}.camera-stage video{width:100%;height:100%;object-fit:contain}.camera-symbol{display:block;font-size:40px;color:#b5a4cd;margin-bottom:8px}#camera-placeholder{padding:20px;color:#9b90a8;font-size:10px}#camera-placeholder strong{font-size:11px;display:block;font-weight:550;color:#80718e}#camera-placeholder p{margin-top:7px}.camera-controls{display:flex;gap:12px;align-items:center;margin-top:10px}#camera-status{font-size:10px;color:var(--muted);margin-left:auto}.live-indicator{position:absolute;top:12px;left:12px;border-radius:4px;padding:4px 7px;background:#794de8;color:white;font:9px var(--mono);letter-spacing:1px}.skip-link{position:fixed;top:-100px;left:20px;z-index:10;background:var(--ink);color:white;padding:10px}.skip-link:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.noscript-note{padding:20px;text-align:center}@keyframes pulse{50%{opacity:.3}}@media(min-width:1450px){.page-shell{padding:0 80px}}@media(max-width:1050px){.page-shell{padding:0 32px}.panel-aside{max-width:140px;text-align:right}.panel-heading{padding:20px}.question-list{padding:0 20px}.results-content{gap:12px}.answer-card{padding:15px}.criterion-key{width:74px}}@media(max-width:760px){.page-shell{padding:0 20px}.masthead{height:86px}.wordmark{font-size:39px}.powered{font-size:10px;gap:9px}.powered img{width:66px}.introduction{padding:35px 0;gap:24px;align-items:start;flex-direction:column}h1{font-size:47px;letter-spacing:-2px}.intro-copy{font-size:13px}.machine-card{width:100%;padding:16px;display:grid;grid-template-columns:1fr 170px;gap:0 16px}.machine-top{margin:0;justify-content:flex-start;gap:12px;flex-wrap:wrap}.machine-card .button{grid-column:2;grid-row:1/3;align-self:center}.machine-card>p{margin-top:7px;min-height:0}.lab-bar{padding:20px 0}.lab-bar>div{display:block}.lab-bar .eyebrow{display:block;margin-bottom:9px}.lab-number{display:none}.example-button{padding:6px 9px}.workbench{grid-template-columns:1fr;gap:18px}.state-editor{min-height:225px}.results-content{grid-template-columns:1fr}.answer-card{padding:20px}.run-bar{align-items:center}.run-bar>p{max-width:180px}.button-purple{min-width:154px}.results-footer{align-items:start}.page-footer{margin-top:35px;flex-wrap:wrap;gap:10px}.page-footer>span:last-child{width:100%;padding-top:2px}.panel-aside{max-width:none}.empty-state{padding:27px 0 35px}.criterion-key{width:90px}}@media(max-width:400px){.page-shell{padding:0 14px}.machine-card{grid-template-columns:1fr 145px;gap:10px}.machine-top{gap:6px}.machine-chip{font-size:8px}.machine-status{font-size:10px}.panel-heading{padding:19px 17px}.panel-aside{font-size:9px}.question-list,#input-content{padding-left:17px;padding-right:17px}.input-tabs{padding-left:17px}.input-tabs button{padding:7px 13px}.run-bar .button{min-width:140px}.run-bar>p{font-size:10px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.question-toggle{background:transparent;border:0;color:#91869f;padding:3px 5px;min-width:24px;min-height:28px;font-size:15px}.question-toggle:hover{background:var(--pale);border-radius:5px;color:var(--purple)}.question-preview{display:block;text-align:left;background:none;border:0;padding:7px 0 0;width:100%;font-size:12px;line-height:1.65;color:#82788e}.question-preview:hover{color:var(--purple)}.question-body .text-button{font-size:10px;margin-top:4px}.run-bar{position:sticky;bottom:0;z-index:2;background:var(--paper)}@media(min-width:761px){.input-panel{position:sticky;top:20px}}

.masthead-links{display:flex;align-items:center;gap:30px}.api-docs{font-size:11px;color:var(--muted);text-decoration:none}.api-docs:hover{color:var(--purple)}@media(max-width:760px){.masthead-links{gap:16px}.api-docs{font-size:10px}}@media(max-width:400px){.powered>span{display:none}.masthead-links{gap:15px}}

/* iOS focuses controls below 16px by zooming the viewport. */
@media (max-width: 760px) {
  .page-shell input,
  .page-shell textarea,
  .page-shell select,
  .state-editor.is-json {
    font-size: 16px;
  }
}