#jev-demo{color-scheme:dark;--bg: #181c21;--surface: #20252b;--line: #394149;--white: #f8f9fa;--muted: #b0bac4;--orange: #f05a28;--teal: #008080;--teal-light: #72ded5;--mono: "JetBrains Mono",monospace;--body: Inter,system-ui,sans-serif;--display: Montserrat,system-ui,sans-serif}#jev-demo *{box-sizing:border-box}#jev-demo{margin:0;background:var(--bg);color:var(--white);font:15px/1.5 var(--body)}#jev-demo button,#jev-demo a{-webkit-tap-highlight-color:transparent}#jev-demo button{font:inherit;color:inherit;cursor:pointer}#jev-demo button:disabled{opacity:.38;cursor:default}#jev-demo a{color:inherit;text-decoration:none}#jev-demo button:focus-visible,#jev-demo a:focus-visible{outline:2px solid var(--teal-light);outline-offset:4px}#jev-demo button{border-radius:4px}#jev-demo button:hover:not(:disabled){filter:brightness(1.13)}#jev-demo .workspace{max-width:1800px;margin:0 auto;padding:26px 44px 20px}#jev-demo .masthead{display:flex;align-items:center;gap:26px;border-bottom:1px solid var(--line);padding-bottom:20px}#jev-demo .brand{display:flex;align-items:center;flex-shrink:0}#jev-demo .brand img{display:block;width:132px;height:40px}#jev-demo .masthead-label{font:11px var(--mono);letter-spacing:1.5px;color:var(--muted);border-left:1px solid var(--line);padding-left:26px}#jev-demo .header-actions{margin-left:auto;display:flex;align-items:center;gap:22px}#jev-demo .demo-badge{font:11px var(--mono);border:1px solid var(--line);border-radius:20px;padding:5px 12px;color:#d1d8df}#jev-demo .quiet-button{background:transparent;border:0;padding:8px 5px;font-size:13px;color:var(--muted)}#jev-demo .quiet-button[aria-pressed=true]{color:var(--teal-light)}#jev-demo .intro{display:flex;justify-content:space-between;align-items:center;padding:29px 0 26px}#jev-demo .eyebrow{font:10px/1.5 var(--mono);letter-spacing:1.25px;color:var(--muted);margin:0 0 7px}#jev-demo h1{font:600 clamp(28px,2.8vw,48px)/1.18 var(--display);letter-spacing:-1.7px;margin:0 0 9px}#jev-demo h2{font:600 23px/1.25 var(--display);letter-spacing:-.6px;margin:0}#jev-demo h3{font-weight:500;font-size:14px;margin:0}#jev-demo .intro-copy{font-size:16px;color:var(--muted);margin:0}#jev-demo .intro-note{color:var(--muted);font-size:12px;border-left:1px solid var(--line);padding-left:22px;line-height:1.7}#jev-demo .tiny-line{display:block;background:var(--teal-light);width:26px;height:2px;margin-bottom:10px}#jev-demo .scenario-nav{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-bottom:24px}#jev-demo .scenario-button{display:flex;align-items:center;text-align:left;gap:12px;padding:14px 13px;border:1px solid var(--line);background:transparent;font-size:13px;min-height:54px}#jev-demo .scenario-button .number{font:10px var(--mono);color:#8c99a5}#jev-demo .scenario-button[aria-pressed=true]{border-color:var(--teal);background:#00808019;color:var(--teal-light)}#jev-demo .scenario-button[aria-pressed=true] .number{color:var(--teal-light)}#jev-demo .canvas{padding:24px 27px 0;background:linear-gradient(150deg,#252b32,#20252b 60%,#1d2228);border:1px solid var(--line);border-radius:6px;position:relative}#jev-demo .canvas-header{display:flex;justify-content:space-between;gap:20px;align-items:center}#jev-demo .mode-switch{display:flex;background:#181c21;border:1px solid var(--line);padding:4px;border-radius:5px;gap:3px}#jev-demo .mode-switch button{font-size:12px;border:0;padding:9px 16px;background:transparent;color:var(--muted)}#jev-demo .mode-switch button[aria-pressed=true]{background:#354047;color:var(--white)}#jev-demo .objective{font-size:13px;color:var(--muted);margin:10px 0 19px;max-width:1100px}#jev-demo .pipeline{display:flex;align-items:center;gap:12px;margin-bottom:21px}#jev-demo .pipeline-step{padding:8px 11px;border:1px solid var(--line);border-radius:3px;font:11px var(--mono);color:var(--muted);white-space:nowrap}#jev-demo .pipeline-step.active{border-color:var(--teal);color:var(--teal-light);background:#00808014}#jev-demo .pipeline-step.action.active{color:#ff936f;border-color:var(--orange);background:#f05a2810}#jev-demo .pipeline-arrow{height:12px;min-width:18px;flex:1;color:#687683}#jev-demo .pipeline-arrow svg{width:100%;height:12px;display:block}#jev-demo .board{display:grid;grid-template-columns:1.08fr .86fr 1fr;gap:54px;min-height:367px}#jev-demo .panel-heading{display:flex;align-items:center;gap:12px;margin-bottom:4px}#jev-demo .count{border:1px solid var(--line);border-radius:3px;padding:1px 6px;font:10px/1.5 var(--mono);color:var(--muted)}#jev-demo .panel-caption{font-size:11px;color:var(--muted);margin:0 0 11px;min-height:17px}#jev-demo .input-list{display:grid;gap:8px}#jev-demo .input-card{width:100%;text-align:left;border:1px solid #404a54;background:#2a3139;position:relative;padding:10px 13px;border-radius:4px;min-height:72px;transition:opacity .3s,border-color .3s,background .3s}#jev-demo .input-card:hover{border-color:#647788}#jev-demo .input-card .card-kind{display:block;font:9px var(--mono);color:var(--muted);margin-bottom:3px;letter-spacing:.3px}#jev-demo .input-card strong{display:block;font-size:13px;font-weight:500;margin-bottom:2px}#jev-demo .input-card .excerpt{display:block;font-size:11px;line-height:1.45;color:#c1cbd4}#jev-demo .card-top{display:flex;justify-content:space-between;gap:10px;align-items:center}#jev-demo .card-status{font-size:9px;color:var(--teal-light);white-space:nowrap}#jev-demo .input-card.held{opacity:.55;border-style:dashed}#jev-demo .input-card.review{border-color:#808b97}#jev-demo .input-card.selected{border-color:var(--teal)}#jev-demo .input-card.moved{opacity:.42}#jev-demo .judgment-panel{padding-top:0}#jev-demo .layer{border:1px solid var(--teal);border-radius:5px;background:linear-gradient(150deg,#153b3d,#202d33);padding:17px 19px;margin:0 0 19px;position:relative;min-height:188px}#jev-demo .layer:before,#jev-demo .layer:after{content:"";position:absolute;top:80px;width:30px;border-top:1px solid var(--teal)}#jev-demo .layer:before{left:-31px}#jev-demo .layer:after{right:-31px}#jev-demo .layer-top{display:flex;justify-content:space-between;align-items:center}#jev-demo .layer-top .eyebrow{color:var(--teal-light);font-size:9px}#jev-demo .layer-indicator,#jev-demo .output-indicator{height:6px;width:6px;border-radius:50%;background:var(--teal-light)}#jev-demo .layer h3{font:600 38px/1.2 var(--display);letter-spacing:-1px;display:flex;justify-content:space-between;align-items:center;margin:7px 0 11px}#jev-demo .node-symbol{font:35px var(--body);color:var(--teal-light)}#jev-demo .layer p{font-size:12px;color:#d2e2e3;margin:0;min-height:45px}#jev-demo .layer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #3a6162;padding-top:10px;margin-top:12px;font:10px var(--mono);color:var(--teal-light)}#jev-demo .layer.evaluated{box-shadow:0 0 35px #0080801c}#jev-demo .selected-heading{display:flex;gap:12px;align-items:center;margin-bottom:9px}#jev-demo .selected-list{display:grid;gap:7px}#jev-demo .empty-context{font-size:11px;color:var(--muted);border:1px dashed var(--line);padding:14px;min-height:67px;border-radius:4px;display:flex;align-items:center}#jev-demo .selected-card{background:#173c3e;border:1px solid #366365;width:100%;text-align:left;padding:10px 12px;display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:12px}#jev-demo .selected-card span{color:var(--teal-light);font-size:10px}#jev-demo .output-panel{border-left:1px solid var(--line);padding-left:26px}#jev-demo .output-panel .panel-heading{justify-content:space-between;margin-bottom:13px}#jev-demo .output-indicator{background:var(--orange)}#jev-demo .llm-target{border:1px solid #744838;background:#342b29;border-radius:4px;padding:16px 17px;min-height:112px}#jev-demo .llm-target .eyebrow{color:#ffa080;font-size:9px}#jev-demo .llm-target p{font-size:13px;margin:6px 0 0;color:#eed9ce}#jev-demo .output-content{padding:21px 2px 0}#jev-demo .output-content .output-label{color:#fca685;font:9px var(--mono);letter-spacing:1px;margin:0 0 7px}#jev-demo .output-content h4{font:500 18px var(--display);margin:0 0 12px;letter-spacing:-.4px}#jev-demo .output-content ul{padding-left:17px;margin:0;display:grid;gap:12px;font-size:12px;color:#d6dde3}#jev-demo .output-content li::marker{color:var(--orange)}#jev-demo .output-caveat{font-size:10px;color:var(--muted);margin:15px 0 0;line-height:1.6}#jev-demo .placeholder-line{height:6px;background:#353d46;border-radius:3px;margin:13px 0;max-width:85%}#jev-demo .placeholder-line:nth-child(2){max-width:65%}#jev-demo .placeholder-line:nth-child(3){max-width:74%}#jev-demo .output-waiting{color:var(--muted);font-size:11px;margin-top:20px}#jev-demo .review-strip{display:flex;gap:25px;align-items:center;padding:14px 0;margin-top:19px;border-top:1px solid var(--line);min-height:68px}#jev-demo .review-label{display:flex;align-items:center;gap:11px;min-width:255px}#jev-demo .review-label>span{font-size:25px;color:#a9bac9}#jev-demo .review-label strong{font-size:11px;font-weight:500}#jev-demo .review-label p{font-size:10px;color:var(--muted);margin:2px 0 0}#jev-demo .review-items{display:flex;gap:8px;flex-wrap:wrap}#jev-demo .review-items button{background:#303942;border:1px solid #566471;font-size:11px;padding:9px 12px}#jev-demo .review-items .review-empty{font-size:11px;color:var(--muted)}#jev-demo .transport{border-top:1px solid var(--line);display:flex;align-items:center;gap:25px;padding:17px 0;min-height:75px}#jev-demo .playback-buttons{display:flex;align-items:center;gap:8px}#jev-demo .primary-button{background:var(--orange);border:1px solid var(--orange);padding:9px 16px;font-size:12px;color:#fff;min-width:86px}#jev-demo .primary-button>span{margin-right:6px}#jev-demo .secondary-button{background:transparent;border:1px solid #64717e;padding:9px 13px;font-size:12px}#jev-demo .secondary-button>span{margin-left:11px}#jev-demo .progress{display:flex;align-items:center;gap:11px}#jev-demo .progress p{margin:0;font-size:11px;color:#ced7df}#jev-demo .step-dots{display:flex;gap:5px}#jev-demo .step-dots i{width:5px;height:5px;border-radius:50%;background:#586470}#jev-demo .step-dots i.complete{background:var(--teal-light)}#jev-demo .shortcut-note{margin-left:auto;color:var(--muted);font:9px var(--mono)}#jev-demo .demo-meta{display:flex;align-items:center;gap:20px;padding-top:17px;font-size:10px;color:var(--muted)}#jev-demo .footer-button{background:transparent;border:0;color:#d2dce5;padding:3px;font-size:10px}#jev-demo .pricing{margin-left:auto;display:grid;text-align:right;font:10px var(--mono)}#jev-demo .pricing>span{font:9px var(--body);margin-top:2px;color:#a4b0ba}#jev-demo .pricing a:hover{text-decoration:underline}#jev-demo.direct-mode .layer{background:#252b32;border-color:#596773}#jev-demo.direct-mode .layer:before,#jev-demo.direct-mode .layer:after{border-color:#596773}#jev-demo.direct-mode .layer h3{font-size:30px;color:#c5ced7}#jev-demo.direct-mode .layer p,#jev-demo.direct-mode .layer-top .eyebrow,#jev-demo.direct-mode .layer-bottom,#jev-demo.direct-mode .node-symbol{color:var(--muted)}#jev-demo.direct-mode .layer-bottom{border-color:var(--line)}#jev-demo.direct-mode .selected-card{background:#2b333c;border-color:#4b5968}#jev-demo.direct-mode .selected-card span{color:var(--muted)}#jev-demo.direct-mode .pipeline-step.active{border-color:#697986;color:#dce4ec;background:#39414940}#jev-demo.direct-mode .pipeline-step.action.active{border-color:var(--orange);color:#ff936f}#jev-demo .flying-card{position:fixed;z-index:5;pointer-events:none;width:220px;box-shadow:0 12px 35px #0008}#jev-demo .flying-card strong{font-size:12px}#jev-demo .flying-card .excerpt,#jev-demo .flying-card .card-kind,#jev-demo .flying-card .card-status{display:none}#jev-demo dialog{background:#222a32;color:var(--white);border:1px solid #52616e;border-radius:8px;width:min(660px,calc(100% - 32px));padding:32px;box-shadow:0 30px 100px #0009;max-height:85vh}#jev-demo dialog::backdrop{background:#0b111bbd;backdrop-filter:blur(5px)}#jev-demo .dialog-close{position:absolute;right:13px;top:9px;border:0;background:transparent;font-size:26px;color:var(--muted);padding:0 8px}#jev-demo dialog h2{font-size:25px;margin:4px 0 16px}#jev-demo dialog p{font-size:13px;color:#c5d0da}#jev-demo dialog h3{margin:20px 0 5px;font-size:12px;color:var(--teal-light)}#jev-demo .source-box{background:#181e25;border-left:2px solid var(--teal);padding:14px 16px;line-height:1.7}#jev-demo .detail-verdict{font:12px var(--mono);color:var(--teal-light);border:1px solid #3f6368;padding:10px 12px}#jev-demo .primitive-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:20px 0}#jev-demo .primitive-grid article{border:1px solid var(--line);padding:12px}#jev-demo .primitive-grid h3{margin:0 0 7px;font-family:var(--mono)}#jev-demo .primitive-grid p{font-size:11px;margin:0}#jev-demo .source-links{display:flex;gap:20px;margin-top:20px;font-size:12px;color:var(--teal-light)}@media(min-width:1650px){#jev-demo .workspace{padding-top:29px}#jev-demo .masthead{padding-bottom:23px}#jev-demo .intro{padding:34px 0 31px}#jev-demo .intro-copy{font-size:18px}#jev-demo .intro-note{font-size:13px}#jev-demo .scenario-nav{margin-bottom:27px}#jev-demo .scenario-button{padding:17px;font-size:15px}#jev-demo .canvas{padding:28px 32px 0}#jev-demo .canvas-header h2{font-size:28px}#jev-demo .objective{font-size:15px;margin:12px 0 23px}#jev-demo .eyebrow{font-size:11px}#jev-demo .pipeline{margin-bottom:25px}#jev-demo .pipeline-step{font-size:12px;padding:10px 15px}#jev-demo .board{gap:78px;min-height:419px}#jev-demo .panel-heading h3,#jev-demo .selected-heading h3{font-size:16px}#jev-demo .panel-caption{font-size:12px;margin-bottom:14px}#jev-demo .input-card{min-height:85px;padding:12px 15px}#jev-demo .input-card strong{font-size:15px}#jev-demo .input-card .excerpt{font-size:13px}#jev-demo .input-card .card-kind,#jev-demo .card-status{font-size:10px}#jev-demo .layer{padding:21px 24px;min-height:222px;margin-bottom:24px}#jev-demo .layer h3{font-size:48px}#jev-demo .layer p{font-size:14px}#jev-demo .layer:before,#jev-demo .layer:after{width:44px;top:99px}#jev-demo .layer:before{left:-45px}#jev-demo .layer:after{right:-45px}#jev-demo .layer-bottom{font-size:11px}#jev-demo .selected-card{font-size:14px;padding:13px}#jev-demo .selected-list{gap:9px}#jev-demo .llm-target{padding:20px;min-height:134px}#jev-demo .llm-target p{font-size:15px}#jev-demo .output-panel{padding-left:32px}#jev-demo .output-content{padding-top:24px}#jev-demo .output-content h4{font-size:22px}#jev-demo .output-content ul{font-size:14px;gap:17px}#jev-demo .output-caveat{font-size:12px;margin-top:21px}#jev-demo .output-waiting{font-size:13px}#jev-demo .review-strip{min-height:77px;margin-top:23px}#jev-demo .review-label strong{font-size:13px}#jev-demo .review-label p{font-size:12px}#jev-demo .review-items button{font-size:13px}#jev-demo .transport{padding:20px 0}#jev-demo .progress p{font-size:12px}#jev-demo .primary-button,#jev-demo .secondary-button{font-size:14px}#jev-demo .demo-meta{font-size:11px;padding-top:20px}#jev-demo .footer-button{font-size:11px}}@media(max-width:1050px){#jev-demo .workspace{padding:22px}#jev-demo .masthead-label,#jev-demo .intro-note{display:none}#jev-demo .scenario-nav{grid-template-columns:repeat(3,1fr)}#jev-demo .board{gap:26px;grid-template-columns:1fr .85fr 1fr}#jev-demo .layer{padding:13px}#jev-demo .layer h3{font-size:30px}#jev-demo .layer:before,#jev-demo .layer:after{width:14px}#jev-demo .layer:before{left:-15px}#jev-demo .layer:after{right:-15px}#jev-demo .output-panel{padding-left:15px}#jev-demo .shortcut-note{display:none}#jev-demo .pipeline{gap:5px}#jev-demo .pipeline-step{font-size:9px;padding:7px}#jev-demo .pipeline-arrow{min-width:10px}#jev-demo .canvas{padding:20px 18px 0}#jev-demo .mode-switch button{padding:8px 10px}#jev-demo .transport{gap:18px}#jev-demo .progress{align-items:flex-start}#jev-demo .progress p{max-width:250px}#jev-demo .step-dots{margin-top:6px}}@media(max-width:760px){#jev-demo .workspace{padding:16px}#jev-demo .masthead{gap:10px;flex-wrap:wrap;padding-bottom:15px}#jev-demo .header-actions{gap:10px}#jev-demo .brand{font-size:17px}#jev-demo .demo-badge{font-size:9px;padding:4px 8px}#jev-demo .header-actions .quiet-button{font-size:11px}#jev-demo .intro{padding:24px 0}#jev-demo .intro h1{letter-spacing:-1px;font-size:30px}#jev-demo .intro-copy{font-size:14px;max-width:340px}#jev-demo .eyebrow{font-size:9px}#jev-demo .scenario-nav{grid-template-columns:repeat(2,1fr);gap:5px;margin-bottom:15px}#jev-demo .scenario-button{font-size:12px;padding:10px;min-height:45px}#jev-demo .canvas-header{align-items:flex-start;flex-direction:column;gap:12px}#jev-demo .canvas-header h2{font-size:23px}#jev-demo .objective{font-size:12px}#jev-demo .pipeline{flex-wrap:wrap;gap:6px}#jev-demo .pipeline-step{font-size:9px}#jev-demo .pipeline-arrow{flex:0 1 16px}#jev-demo .board{display:flex;flex-direction:column;gap:22px;min-height:0}#jev-demo .input-card strong{font-size:14px}#jev-demo .input-card .excerpt{font-size:12px}#jev-demo .input-card{min-height:77px}#jev-demo .layer{padding:18px}#jev-demo .layer h3{font-size:38px}#jev-demo .layer p{min-height:0;font-size:13px}#jev-demo .layer:before,#jev-demo .layer:after{display:none}#jev-demo .output-panel{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}#jev-demo .output-content{padding-bottom:12px}#jev-demo .output-content ul{font-size:13px}#jev-demo .output-caveat{font-size:11px}#jev-demo .review-strip{align-items:flex-start;flex-direction:column;gap:9px}#jev-demo .transport{flex-wrap:wrap;gap:14px}#jev-demo .progress{width:100%;align-items:center}#jev-demo .progress p{max-width:none}#jev-demo .demo-meta{flex-wrap:wrap;gap:10px}#jev-demo .pricing{width:100%;margin:0;text-align:left}#jev-demo .primitive-grid{grid-template-columns:1fr}#jev-demo .source-links{flex-wrap:wrap}}@media(min-width:1650px){#jev-demo .workspace{padding-top:22px}#jev-demo .masthead{padding-bottom:14px}#jev-demo .intro{padding:20px 0}#jev-demo .intro-copy{font-size:17px}#jev-demo .scenario-nav{margin-bottom:18px}#jev-demo .scenario-button{padding:13px 16px;min-height:50px}#jev-demo .canvas{padding:21px 27px 0}#jev-demo .canvas-header h2{font-size:25px}#jev-demo .objective{font-size:14px;margin:9px 0 16px}#jev-demo .pipeline{margin-bottom:17px}#jev-demo .pipeline-step{padding:8px 13px}#jev-demo .board{min-height:390px}#jev-demo .input-card{min-height:78px;padding:10px 14px}#jev-demo .panel-caption{margin-bottom:11px}#jev-demo .input-card strong{font-size:14px}#jev-demo .layer{min-height:192px;padding:16px 20px;margin-bottom:17px}#jev-demo .layer h3{font-size:42px;margin:5px 0 9px}#jev-demo .layer p{font-size:13px;min-height:39px}#jev-demo .layer-bottom{padding-top:8px;margin-top:10px}#jev-demo .layer:before,#jev-demo .layer:after{top:84px}#jev-demo .selected-card{padding:9px 12px;font-size:13px}#jev-demo .llm-target{min-height:114px;padding:17px}#jev-demo .output-content{padding-top:19px}#jev-demo .output-content h4{font-size:20px}#jev-demo .output-content ul{font-size:13px;gap:12px}#jev-demo .output-caveat{font-size:11px;margin-top:16px}#jev-demo .review-strip{min-height:66px;padding:10px 0;margin-top:16px}#jev-demo .transport{padding:14px 0;min-height:68px}#jev-demo .demo-meta{padding-top:15px}}#jev-demo .input-card.moved{opacity:.72}#jev-demo .input-card.held{opacity:.8}@media(min-width:1650px){#jev-demo .masthead{padding-bottom:10px}#jev-demo .intro{padding:16px 0}#jev-demo h1{font-size:42px}#jev-demo .scenario-nav{margin-bottom:14px}#jev-demo .canvas{padding-top:18px}#jev-demo .review-strip{min-height:56px;padding:8px 0;margin-top:14px}#jev-demo .transport{min-height:60px;padding:10px 0}}@media(prefers-reduced-motion:reduce){#jev-demo *,#jev-demo *:before,#jev-demo *:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}#jev-demo{border-radius:8px;padding:24px;margin:24px 0 48px;isolation:isolate}#jev-demo .demo-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:16px}#jev-demo .demo-intro{color:var(--muted);font-size:14px;margin:0 0 20px;max-width:900px}#jev-demo #share-status{font-size:12px;color:var(--teal-light)}#jev-demo #share-fallback{margin-bottom:16px}#jev-demo #share-fallback[hidden]{display:none}#jev-demo #share-url{width:100%;color:var(--white);background:var(--surface);border:1px solid var(--line);padding:12px;font:13px var(--mono)}#jev-demo .demo-meta{display:flex;gap:20px;align-items:center;flex-wrap:wrap;padding-top:16px;color:var(--muted);font-size:12px}#jev-demo dialog{color:var(--white);font-family:var(--body)}#jev-demo dialog p{margin:12px 0}#jev-demo dialog a{text-decoration:underline}#jev-demo:focus-visible{outline:2px solid #008080;outline-offset:4px}@media(max-width:760px){#jev-demo{padding:14px;margin-top:20px}#jev-demo .pricing{margin:0;text-align:left}#jev-demo .transport{align-items:flex-start}}#jev-demo h1,#jev-demo h2,#jev-demo h3,#jev-demo h4{color:var(--white)}#jev-demo{scroll-margin-top:80px}