:root{font-family:Arial,Helvetica,sans-serif;color:#263130;background:#fbfcfa;--ink:#263130;--muted:#63716c;--line:#d7dfda;--accent:#14735c;--pale:#e9f2ed;--red:#aa4c3d;font-synthesis:none}*{box-sizing:border-box}body{margin:0}a{color:var(--accent);text-underline-offset:4px}button,input,select,textarea{font:inherit;color:inherit}button{border:1px solid var(--line);border-radius:5px;padding:10px 15px;min-height:44px;background:#fff;cursor:pointer}button:hover{border-color:var(--accent)}button:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:default}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}:focus-visible{outline:3px solid #a9cdbd;outline-offset:3px}.top{max-width:1400px;padding:24px 36px;margin:auto;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.brand{color:var(--ink);font-weight:800;font-size:23px;text-decoration:none;letter-spacing:-.03em}.brand span{font-weight:400}.top nav{display:flex;gap:26px;font-size:14px}main{max-width:1400px;margin:auto;padding:34px 36px 0}.intro{display:grid;grid-template-columns:1.3fr 1fr;gap:70px;align-items:start;margin-bottom:30px}.eyebrow{color:var(--accent);font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin:0 0 12px}h1{font-size:clamp(32px,4vw,48px);letter-spacing:-.05em;line-height:1.08;margin:0 0 18px}h2{font-size:20px;line-height:1.3;letter-spacing:-.02em;margin:0 0 15px}.lead{font-size:20px;line-height:1.5;max-width:520px;color:var(--muted);margin:0}.runtime{border-left:1px solid var(--line);padding-left:30px;font-size:13px}.runtime-title{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px}.runtime-title span{font-weight:700}.runtime label{display:inline-block;margin-right:10px}.runtime select{width:auto;font-size:12px}.runtime p{line-height:1.5;margin:10px 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.slot-label{position:absolute;left:8px;top:8px;background:#fbfcfae8;padding:5px 8px;font-size:12px;color:var(--ink);z-index:1}.slot-choice{margin:8px 0 0;font-size:12px;padding:6px 10px;min-height:32px}.slot-choice[aria-pressed=true]{background:var(--pale);border-color:var(--accent)}#gallery-note{font-size:16px;line-height:1.6;padding:20px 0;color:var(--muted)}#gallery-details{margin-top:14px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:10px 0}.gallery{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;max-height:350px;overflow:auto;padding:5px 3px}.gallery button{min-width:0;padding:3px;border-radius:3px;text-align:left;font-size:10px;line-height:1.3}.gallery button .picture{aspect-ratio:1}.gallery button .label{display:block;margin:4px 2px;min-height:26px}.gallery button[aria-pressed=true]{border:2px solid var(--accent);padding:2px}.gallery .picture img{object-fit:cover}.gallery .picture.crop img{object-fit:fill}.upload{margin-top:15px}.upload input{display:block;font-size:12px;max-width:100%;margin-top:9px}.text-input>.fine{margin:9px 0 22px}.run-actions{display:flex;align-items:center;gap:16px;margin-top:22px}.run-actions span{font-size:12px;color:var(--muted);line-height:1.5;flex:1}.error{padding:12px;border-left:3px solid var(--red);background:#faefeb;color:#803e32;font-size:14px;line-height:1.5}.results{border-top:2px solid var(--ink);margin-top:38px;padding-top:26px}.results h2{font-size:26px}.stages{display:flex;gap:8px;margin:22px 0}.stages button{color:var(--muted);background:transparent}.stages button[aria-pressed=true]{background:var(--pale);color:var(--accent);border-color:var(--accent);font-weight:700}.result-intro{font-size:17px;line-height:1.6;max-width:860px}.encoder-path{display:grid;grid-template-columns:1fr 28px 1fr 28px 1fr;align-items:center;gap:14px;padding:23px 0;border-bottom:1px solid var(--line)}.encoder-path .source{font-size:16px;line-height:1.4}.encoder-path .source .picture{width:105px;height:85px;aspect-ratio:auto;margin-bottom:8px}.encoder-path .source .picture.crop{aspect-ratio:1;height:105px}.encoder-box{border:1px solid var(--accent);padding:20px 15px;text-align:center;line-height:1.5}.encoder-box small{display:block;color:var(--muted);font-size:12px}.arrow{color:var(--accent);font-size:24px;text-align:center}.vector-preview{font:15px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}.vector-preview strong{font-size:21px}.subtle{color:var(--muted);font-size:13px;line-height:1.6}.callout{border-left:3px solid var(--accent);padding:4px 0 4px 15px;line-height:1.6;margin:22px 0 0}.stage-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:24px 0}.stage-footer p{font-size:13px;color:var(--muted);margin:0}.inspector-top{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:20px 0}.vector-lines{padding:18px 0;border-top:1px solid var(--line)}.vector-lines strong{display:block;font-size:14px;margin-bottom:9px}.strip{display:grid;grid-template-columns:repeat(128,minmax(0,1fr));gap:1px;height:46px;width:100%;margin:10px 0}.strip i{min-width:0;display:block}.vector-detail{display:grid;grid-template-columns:1fr 2fr;gap:24px;align-items:center;margin:20px 0}.equation{font:18px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}.coordinate-controls{display:flex;gap:16px;align-items:center;font-size:13px;margin:22px 0 12px}.coordinate-controls input{flex:1;accent-color:var(--accent)}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;font:14px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:nowrap}th,td{padding:10px;border-bottom:1px solid var(--line);text-align:right}th{font-size:12px;color:var(--muted)}td:first-child,th:first-child{text-align:left}.score-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:38px}.score-list{display:flex;flex-direction:column;gap:0}.score-row{display:grid;grid-template-columns:1fr 78px;gap:12px;text-align:left;border:0;border-bottom:1px solid var(--line);border-radius:0;padding:13px 9px;align-items:center;font-size:15px;line-height:1.5}.score-row[aria-pressed=true]{background:var(--pale)}.score-row .score-label{display:flex;gap:10px;align-items:center;min-width:0}.score-row .picture{width:58px;height:45px;flex-shrink:0}.score-row b{font:16px ui-monospace,SFMono-Regular,Menlo,monospace;text-align:right}.score-row small{display:block;color:var(--muted)}.score-details{border-left:1px solid var(--line);padding-left:28px}.score-details h3{margin:0 0 14px}.score-details p{font-size:14px;line-height:1.6}.score-details .table-wrap table{font-size:12px}.sum{background:var(--pale);padding:14px;margin-top:16px;font:14px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace}.temperature{margin-top:24px;border-top:1px solid var(--line);padding-top:15px}.temperature summary{font-weight:700}.temperature p{max-width:800px;line-height:1.6;font-size:14px}.temperature input{width:100%;accent-color:var(--accent)}.share-row{display:grid;grid-template-columns:1fr 80px;gap:15px;border-bottom:1px solid var(--line);padding:8px 0;font-size:13px}.share-row b{text-align:right;font-family:ui-monospace,monospace}#stale{padding:12px;background:#fff1d6;color:#715021;font-size:14px}footer{border-top:1px solid var(--line);padding:25px 0;margin-top:35px;color:var(--muted);font-size:12px;line-height:1.7}[hidden]{display:none!important}
@media(max-width:1000px){.intro{gap:30px;grid-template-columns:1.1fr 1fr}.workspace{gap:28px}.question{grid-template-columns:280px 1fr;gap:25px}.gallery{grid-template-columns:repeat(4,minmax(0,1fr))}.encoder-path{gap:9px}.score-layout{gap:20px}.score-details{padding-left:18px}}
@media(max-width:700px){.top{padding:20px;align-items:start;gap:20px}.top nav{gap:8px;flex-direction:column;font-size:11px}.brand{font-size:20px}main{padding:26px 20px 0}.intro,.question,.workspace,.score-layout,.inspector-top,.vector-detail{grid-template-columns:1fr;gap:24px}.runtime{border-left:0;border-top:1px solid var(--line);padding:20px 0 0}.lead{font-size:18px}.question{padding:18px}.question h2{font-size:21px}.modes{gap:17px}.modes button{font-size:12px}.gallery{grid-template-columns:repeat(4,minmax(0,1fr))}.stages{gap:6px}.stages button{font-size:12px;padding:8px}.results h2{font-size:23px}.section-heading{gap:15px}.section-heading>button{max-width:112px}.encoder-path{grid-template-columns:1fr;gap:12px}.encoder-path .arrow{transform:rotate(90deg)}.encoder-path .source{display:flex;align-items:center;gap:15px}.encoder-path .source .picture{flex-shrink:0}.score-details{padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:20px}.vector-detail{gap:10px}.stage-footer{flex-wrap:wrap;gap:12px}.stage-footer p{order:3;width:100%}.stage-footer button{font-size:13px}.strip{grid-template-columns:repeat(64,minmax(0,1fr));height:70px}.coordinate-controls{flex-wrap:wrap}.coordinate-controls input{min-width:160px}.run-actions{flex-wrap:wrap}.results>.section-heading{align-items:start}.table-wrap{max-width:calc(100vw - 40px)}.picture{aspect-ratio:1.5}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.search-preview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.search-preview .picture{aspect-ratio:1}.runtime select{display:inline-block}.score-label>span{overflow-wrap:anywhere}footer{overflow-wrap:anywhere}