.formulation-lab{--room:#f1f0e9;--room-ink:#26372d;--room-muted:#636f63;--room-line:#cbd0c5;--room-panel:#fafaf5;--room-accent:#355e49}.formulation-lab *{box-sizing:border-box}.formulation-lab{margin:0;background:var(--room);color:var(--room-ink);font:14px/1.5 var(--font-inter,Arial),Arial,sans-serif}.formulation-lab button,.formulation-lab input,.formulation-lab select{font:inherit}.formulation-lab a,.formulation-lab button,.formulation-lab input,.formulation-lab select{-webkit-tap-highlight-color:transparent}.formulation-lab a,.formulation-lab button{touch-action:manipulation}.formulation-lab button{cursor:pointer;color:inherit}.formulation-lab a{color:inherit;text-decoration:none}.formulation-lab button{border:1px solid var(--room-line);background:transparent;min-height:40px;padding:9px 13px}.formulation-lab button:hover{background:color-mix(in srgb,var(--room-ink) 6%,transparent)}.formulation-lab button:disabled{opacity:.4;cursor:default}.formulation-lab .primary,.formulation-lab button.primary{background:var(--room-ink);color:var(--room);border-color:var(--room-ink)}.formulation-lab a:focus-visible,.formulation-lab button:focus-visible,.formulation-lab input:focus-visible,.formulation-lab select:focus-visible{outline:2px solid var(--room-accent);outline-offset:3px}.formulation-lab input[type=range]{width:100%;accent-color:var(--room-accent);min-height:28px;cursor:ew-resize}.formulation-lab input[type=checkbox]{accent-color:var(--room-accent);width:17px;height:17px}.formulation-lab input[type=text],.formulation-lab select{width:100%;background:var(--room-panel);color:var(--room-ink);border:1px solid var(--room-line);padding:11px}.formulation-lab label{display:block}.formulation-lab .skip{position:absolute;left:-1000px;z-index:100}.formulation-lab .skip:focus{left:15px;background:var(--room-panel);padding:15px}.formulation-lab .prototype-strip{display:flex;justify-content:space-between;padding:8px 3%;font:9px var(--font-jetbrains,monospace),monospace;letter-spacing:.12em;background:#253b2d;color:#ecf2e9}.formulation-lab .lab-header{display:flex;justify-content:space-between;align-items:center;padding:18px 3%;border-bottom:1px solid var(--room-line)}.formulation-lab .brand{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:650;letter-spacing:-.02em}.formulation-lab .brand img{width:35px;height:35px;object-fit:contain}.formulation-lab .brand small{display:block;font:8px var(--font-jetbrains,monospace),monospace;letter-spacing:.15em;margin-top:3px;color:var(--room-muted)}.formulation-lab .lab-header nav{display:flex;align-items:center;gap:28px;font-size:11px}.formulation-lab .lab-header nav button{border:0;padding:0}.formulation-lab .lab-header nav span{display:inline-grid;place-items:center;background:var(--room-ink);color:var(--room);width:21px;height:21px;border-radius:50%;margin-left:6px;font:10px var(--font-jetbrains,monospace),monospace}.formulation-lab main{max-width:1700px;margin:auto;padding:30px 3% 0}.formulation-lab .eyebrow{font:10px/1.5 var(--font-jetbrains,monospace),monospace;letter-spacing:.13em;text-transform:uppercase;margin:0;color:var(--room-muted)}.formulation-lab .lab-heading{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:28px}.formulation-lab .lab-heading h1{font:400 clamp(34px,3.4vw,56px)/1.15 var(--font-playfair,Georgia),Georgia,serif;letter-spacing:-.04em;margin:10px 0}.formulation-lab .intro{color:var(--room-muted);margin:10px 0 0}.formulation-lab .heading-actions{display:flex;gap:8px;font-size:11px;white-space:nowrap}.formulation-lab .recipe-line{display:flex;justify-content:space-between;align-items:center;border-block:1px solid var(--room-line);padding:12px 0;margin-bottom:22px;font:10px var(--font-jetbrains,monospace),monospace;color:var(--room-muted)}.formulation-lab .recipe-line>div{display:flex;gap:12px;align-items:center}.formulation-lab .recipe-line input{background:transparent;border:0;border-bottom:1px solid transparent;color:var(--room-ink);font:500 12px var(--font-inter,Arial);width:210px;max-width:45vw;outline-offset:2px}.formulation-lab .recipe-line input:focus{border-bottom-color:var(--room-ink)}.formulation-lab .live-dot{height:6px;width:6px;background:#4b825b;border-radius:50%}.formulation-lab .workshop{display:grid;grid-template-columns:140px minmax(0,1fr) 290px;gap:22px;align-items:start}.formulation-lab .workshop>nav{display:flex;flex-direction:column;gap:5px;position:sticky;top:18px}.formulation-lab .bench{padding:15px 11px;border-color:transparent;text-align:left;display:flex;gap:12px;align-items:center}.formulation-lab .bench>span{font:10px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .bench strong{font-size:12px;font-weight:500}.formulation-lab .bench small{display:block;font:9px var(--font-jetbrains,monospace);margin-top:4px;opacity:.7}.formulation-lab .bench[aria-current=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .bench[aria-current=true]>span{color:inherit}.formulation-lab .bench-note{border-top:1px solid var(--room-line);margin-top:22px;padding:17px 10px;color:var(--room-muted);font:11px/1.8 var(--font-playfair,Georgia);font-style:italic}.formulation-lab .worktable{min-width:0}.formulation-lab .canvas-toolbar{display:flex;justify-content:space-between;gap:12px;margin-bottom:12px}.formulation-lab .segmented{display:inline-flex;gap:2px;border:1px solid var(--room-line);padding:3px}.formulation-lab .segmented button{border:0;font:10px var(--font-jetbrains,monospace);min-height:33px;padding:7px 10px}.formulation-lab .segmented button[aria-pressed=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .stage{border:1px solid var(--room-line);background:#e4e6da;overflow:hidden;position:relative;isolation:isolate}.formulation-lab .reference{height:310px;position:relative;background:#dbe2d8;overflow:hidden}.formulation-lab .reference>img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.formulation-lab .reference-bottom,.formulation-lab .reference-label{position:absolute;left:20px;right:20px;display:flex;justify-content:space-between;align-items:center;gap:10px;font:9px var(--font-jetbrains,monospace);letter-spacing:.09em}.formulation-lab .reference-label{top:18px}.formulation-lab .reference-label button,.formulation-lab .reference-label>span{background:#faf9eee8;color:#29362b;padding:8px 10px;border:0;font:9px var(--font-jetbrains,monospace);letter-spacing:.06em}.formulation-lab .reference-bottom{bottom:24px;color:#26372d;text-shadow:0 1px 10px #fff}.formulation-lab .reference-bottom>span{background:#f9f6e6cc;padding:5px}.formulation-lab .light-halo{position:absolute;inset:0;background:radial-gradient(ellipse at var(--light-x,34%) 0,#fff7,transparent 65%);pointer-events:none;mix-blend-mode:soft-light}.formulation-lab .preview-wrap{position:relative;margin:-43px 28px 0;z-index:1;transition:max-width .25s ease;min-width:0}.formulation-lab .preview-wrap[data-width=phone]{max-width:345px;margin-inline:auto;padding:0 8px}.formulation-lab .stage-caption{display:flex;justify-content:space-between;align-items:center;padding:17px 27px;font:9px var(--font-jetbrains,monospace);letter-spacing:.02em;color:#3b4e3c;gap:12px}.formulation-lab .stage-caption button{background:#f7f6ef;border:1px solid #b2bba9;font:10px var(--font-jetbrains,monospace);color:#26372d;white-space:nowrap}.formulation-lab .token-tray{padding:22px 0}.formulation-lab .token-tray>div:first-child{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:12px}.formulation-lab #contrast-summary{font:9px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab #token-swatches{display:flex;gap:8px}.formulation-lab .token{flex:1;min-width:0}.formulation-lab .token i{display:block;height:28px;border:1px solid var(--room-line)}.formulation-lab .token small{display:block;font:9px var(--font-jetbrains,monospace);margin-top:7px}.formulation-lab .token span{font:9px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .inspector{background:var(--room-panel);border:1px solid var(--room-line);position:sticky;top:18px}.formulation-lab .inspector-top{display:flex;justify-content:space-between;padding:14px 19px;border-bottom:1px solid var(--room-line);font:9px var(--font-jetbrains,monospace);letter-spacing:.08em;color:var(--room-muted)}.formulation-lab #inspector-body{padding:23px 20px}.formulation-lab .inspector h2{font:400 29px/1.2 var(--font-playfair,Georgia);letter-spacing:-.03em;margin:0 0 12px}.formulation-lab .inspector p{font-size:11px;line-height:1.8;color:var(--room-muted);margin:0 0 25px}.formulation-lab .control{margin:21px 0}.formulation-lab .control-head,.formulation-lab .control>span{display:flex;justify-content:space-between;align-items:center;font-size:11px;margin-bottom:8px;gap:10px}.formulation-lab .control output{font:10px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .control-note{font:10px/1.65 var(--font-inter,Arial);color:var(--room-muted);margin:10px 0}.formulation-lab .color-control{display:grid;grid-template-columns:38px 1fr 48px;gap:10px;align-items:center;padding:13px 0;border-bottom:1px solid var(--room-line)}.formulation-lab .color-control input[type=color]{padding:0;width:35px;height:36px;border:0;background:none;cursor:pointer}.formulation-lab .color-control label{font-size:11px}.formulation-lab .color-control code{display:block;font:9px var(--font-jetbrains,monospace);margin-top:4px;color:var(--room-muted)}.formulation-lab .color-control button{padding:3px;font:9px var(--font-jetbrains,monospace);min-height:34px}.formulation-lab .color-control button[aria-pressed=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .inspector .divider{margin:23px 0;border-top:1px solid var(--room-line)}.formulation-lab .inspector .full-button{width:100%;font-size:11px;margin-top:8px}.formulation-lab .check-control{display:flex;align-items:center;gap:10px;font-size:11px;margin:22px 0}.formulation-lab .mode-toggle{display:flex;margin:20px 0;gap:6px}.formulation-lab .mode-toggle button{flex:1;font-size:11px}.formulation-lab .mode-toggle button[aria-pressed=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .light-dial{height:105px;background:radial-gradient(ellipse at var(--light-x,34%) 10%,#fff,#d8dfd0);border:1px solid var(--room-line);position:relative;touch-action:none;cursor:ew-resize}.formulation-lab .light-dial:before{content:"";position:absolute;width:36px;height:36px;border-radius:50%;background:#8a9d7b;left:calc(var(--light-x, 34%) - 18px);top:25px;box-shadow:12px 22px 18px #31402c55}.formulation-lab .light-dial span{position:absolute;bottom:10px;left:12px;font:9px var(--font-jetbrains,monospace);color:#3a4a38}.formulation-lab .motion-track{height:95px;border:1px solid var(--room-line);position:relative;overflow:hidden;background:linear-gradient(90deg,transparent 49.7%,var(--room-line) 50%,transparent 50.3%)}.formulation-lab .motion-track button{position:absolute;left:calc(50% - 18px);top:24px;width:36px;height:36px;min-height:36px;padding:0;border-radius:50%;background:var(--room-ink);color:var(--room);cursor:grab;touch-action:none}.formulation-lab .motion-track small{position:absolute;left:12px;bottom:7px;font:8px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .checks{border-top:1px solid var(--room-line);margin:18px 0}.formulation-lab .checks>div{padding:11px 0;border-bottom:1px solid var(--room-line);display:flex;justify-content:space-between;gap:10px;font-size:11px}.formulation-lab .checks b{font:10px var(--font-jetbrains,monospace)}.formulation-lab .check-pass{color:#315b40}.formulation-lab .check-fail{color:#a64228}.formulation-lab .lab-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:18px;padding:22px 0;border-top:1px solid var(--room-line);font:10px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .lab-footer button{border:0;font:10px var(--font-jetbrains,monospace)}.formulation-lab #notice{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:#233b2b;color:#f2f4eb;padding:12px 24px;font-size:12px;z-index:50;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;max-width:90vw}.formulation-lab #notice.visible{opacity:1;transform:translate(-50%)}.formulation-lab .system-sample{color:var(--sys-text);background:var(--sys-surface);border:1px solid var(--sys-border);border-radius:var(--sys-radius);overflow:hidden;box-shadow:calc((var(--light-x, 34) - 50) * .25px) var(--sys-shadow) calc(var(--sys-shadow) * 2) #18211920;font:13px/var(--sys-leading) var(--font-inter,Arial);transition:background var(--sys-duration),border-radius var(--sys-duration);position:relative;isolation:isolate}.formulation-lab .system-sample:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;background:repeating-linear-gradient(25deg,transparent 0 3px,#0002 3px 4px);opacity:var(--sys-grain)}.formulation-lab .sample-header{display:flex;justify-content:space-between;align-items:center;padding:calc(var(--sys-space) * .65) var(--sys-space);border-bottom:1px solid var(--sys-border);gap:10px}.formulation-lab .sample-header strong{font:600 11px var(--font-inter,Arial);letter-spacing:.14em}.formulation-lab .sample-header small{font:8px var(--font-jetbrains,monospace)}.formulation-lab .sample-body{padding:var(--sys-space);background:color-mix(in srgb,var(--sys-surface) calc(var(--sys-opacity) * 100%),transparent)}.formulation-lab .sample-body>small{font:8px var(--font-jetbrains,monospace);letter-spacing:.1em}.formulation-lab .system-sample h3{font:var(--sys-weight) var(--sys-heading)/1.12 var(--sys-font);letter-spacing:-.035em;margin:14px 0 16px}.formulation-lab .system-sample p{font-size:12px;line-height:var(--sys-leading);margin:0 0 var(--sys-space);max-width:48ch}.formulation-lab .system-sample button{background:var(--sys-accent);color:var(--sys-onAccent);border:1px solid var(--sys-accent);border-radius:calc(var(--sys-radius) * .6);padding:9px 15px;font-size:11px;min-height:40px;transition:transform var(--sys-duration)}.formulation-lab .system-sample button:hover{transform:translateY(-2px)}.formulation-lab .sample-actions{display:flex;align-items:center;gap:18px}.formulation-lab .sample-actions span{font:9px var(--font-jetbrains,monospace);color:var(--sys-muted)}.formulation-lab .sample-footer{border-top:1px solid var(--sys-border);padding:11px var(--sys-space);font:8px var(--font-jetbrains,monospace);display:flex;justify-content:space-between}.formulation-lab .sample-state{margin-top:14px;padding:10px;border:1px solid var(--sys-border);font:11px var(--font-inter,Arial)}.formulation-lab .system-sample[data-state=focus] .sample-actions button{outline:2px solid var(--sys-text);outline-offset:4px}.formulation-lab .system-sample[data-state=error] .sample-state{border-left:3px solid var(--sys-text)}.formulation-lab .metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.formulation-lab .metrics strong{display:block;font:500 28px var(--sys-font)}.formulation-lab .metrics small{font:8px var(--font-jetbrains,monospace)}.formulation-lab .bars{height:75px;display:flex;align-items:end;gap:5px;border-bottom:1px solid var(--sys-border);margin-bottom:20px}.formulation-lab .bars i{flex:1;background:var(--sys-accent);border-radius:calc(var(--sys-radius) * .3) calc(var(--sys-radius) * .3) 0 0}.formulation-lab .sample-grid{display:grid;grid-template-columns:repeat(var(--sys-columns),minmax(0,1fr));gap:calc(var(--sys-space) * .6);margin-bottom:var(--sys-space)}.formulation-lab .sample-grid img{width:100%;height:85px;object-fit:cover;border-radius:calc(var(--sys-radius) * .5)}.formulation-lab .sample-grid strong{display:block;font:500 12px var(--sys-font);margin:6px 0}.formulation-lab .sample-grid small{font:8px var(--font-jetbrains,monospace);color:var(--sys-muted)}.formulation-lab .preview-wrap[data-width=phone] h3{font-size:min(var(--sys-heading),30px)}.formulation-lab .preview-wrap[data-width=phone] .sample-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.formulation-lab #pinned-panel{margin-top:18px;padding:16px;border:1px solid var(--room-line)}.formulation-lab #pinned-panel>header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.formulation-lab #pinned-panel button,.formulation-lab #pinned-panel>header{font:10px var(--font-jetbrains,monospace)}.formulation-lab .pinned-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.formulation-lab .pinned-cards .system-sample h3{font-size:25px}.formulation-lab .pinned-cards .sample-body{padding:18px}.formulation-lab .pinned-cards .sample-header small{display:none}.formulation-lab dialog{background:var(--room-panel);color:var(--room-ink);border:1px solid var(--room-line);max-width:900px;width:calc(100% - 40px);max-height:90dvh;padding:0;box-shadow:0 40px 120px #0004}.formulation-lab dialog::backdrop{background:#162a1ed0;backdrop-filter:blur(8px)}.formulation-lab .sheet-header{display:flex;justify-content:space-between;gap:25px;align-items:start;padding:27px 32px;border-bottom:1px solid var(--room-line)}.formulation-lab .sheet-header h2{font:400 38px/1.1 var(--font-playfair,Georgia);margin:8px 0}.formulation-lab .sheet-header button{font-size:12px}.formulation-lab .sheet-body{padding:28px 32px}.formulation-lab .material-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.formulation-lab .material-choice{padding:0;text-align:left;overflow:hidden}.formulation-lab .material-choice img{height:160px;display:block}.formulation-lab .material-choice span{display:block;padding:16px}.formulation-lab .material-choice strong{font:400 22px var(--font-playfair,Georgia);display:block}.formulation-lab .material-choice small{display:block;font-size:11px;color:var(--room-muted);margin-top:5px}.formulation-lab .material-choice[aria-pressed=true]{outline:2px solid var(--room-accent);outline-offset:3px}.formulation-lab .finish-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px}.formulation-lab .edition-card{background:var(--sys-surface);color:var(--sys-text);border:1px solid var(--sys-border);padding:22px;border-radius:var(--sys-radius)}.formulation-lab .edition-card img{width:100%;height:165px;object-fit:cover;margin:18px 0}.formulation-lab .edition-card h3{font:400 30px/1.15 var(--sys-font);margin:12px 0}.formulation-lab .edition-card p{font:10px/1.8 var(--font-jetbrains,monospace)}.formulation-lab .edition-colors{display:flex;height:17px;margin:18px 0}.formulation-lab .edition-colors i{flex:1}.formulation-lab .finish-details h3{font:400 26px var(--font-playfair,Georgia);margin:0 0 14px}.formulation-lab .finish-details p{font-size:12px;line-height:1.8;color:var(--room-muted)}.formulation-lab .finish-details button{width:100%;margin-top:9px;text-align:left;display:flex;justify-content:space-between}.formulation-lab .finish-details .save-action{margin:22px 0 8px}.formulation-lab .finish-details a{display:block;font-size:12px;margin-top:20px;text-decoration:underline}.formulation-lab .recipe-code{background:#24392c;color:#ecf3e7;padding:22px;overflow:auto;font:11px/1.8 var(--font-jetbrains,monospace);max-height:390px}.formulation-lab .shelf-item{display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 0;border-bottom:1px solid var(--room-line)}.formulation-lab .shelf-item strong{display:block;font:400 24px var(--font-playfair,Georgia)}.formulation-lab .shelf-item small{font:10px var(--font-jetbrains,monospace);color:var(--room-muted)}.formulation-lab .shelf-item .dots{display:flex;gap:3px}.formulation-lab .shelf-item i{width:15px;height:30px}.formulation-lab .shelf-item button{font-size:11px}.formulation-lab #flood-return{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:#233b2b;color:#f4f4e9;z-index:30;display:flex;gap:25px;align-items:center;padding:10px 15px;font-size:11px;box-shadow:0 10px 40px #0004;max-width:94vw}.formulation-lab #flood-return[hidden]{display:none}.formulation-lab #flood-return button{border:1px solid #b8c7ae;color:#f4f4e9;font-size:11px;white-space:nowrap}@media (min-width:1600px){.formulation-lab .reference{height:360px}.formulation-lab .preview-wrap{margin-top:-65px;margin-inline:45px}.formulation-lab .workshop{grid-template-columns:155px minmax(0,1fr) 310px;gap:30px}}@media (max-width:1100px){.formulation-lab .workshop{grid-template-columns:105px minmax(0,1fr) 250px;gap:14px}.formulation-lab .bench{padding:13px 5px;gap:8px}.formulation-lab .bench small{display:none}.formulation-lab .lab-heading h1{font-size:38px}.formulation-lab .heading-actions{gap:5px}.formulation-lab .heading-actions button{padding:10px}.formulation-lab .preview-wrap{margin-inline:16px}.formulation-lab .sample-header small{max-width:95px;text-align:right}.formulation-lab .reference{height:275px}.formulation-lab .canvas-toolbar{gap:6px}.formulation-lab .segmented button{font-size:9px;padding:5px 7px}.formulation-lab .lab-footer>span:nth-child(2){display:none}}@media (max-width:800px){.formulation-lab main{padding:23px 20px 0}.formulation-lab .lab-header{padding:14px 20px}.formulation-lab .brand{font-size:14px}.formulation-lab .brand small{font-size:7px}.formulation-lab .lab-header nav{gap:12px}.formulation-lab .lab-header nav>a{font-size:0}.formulation-lab .lab-header nav>a:after{content:"← Archive";font-size:11px}.formulation-lab .lab-header nav button{font-size:10px}.formulation-lab .prototype-strip{font-size:8px;padding-inline:20px}.formulation-lab .prototype-strip>span:last-child{display:none}.formulation-lab .lab-heading{display:block}.formulation-lab .lab-heading h1{font-size:39px}.formulation-lab .heading-actions{margin-top:22px}.formulation-lab .heading-actions button{flex:1;min-height:44px}.formulation-lab .recipe-line{gap:10px}.formulation-lab .recipe-line>div{gap:7px}.formulation-lab .recipe-line label{display:none}.formulation-lab .recipe-line input{max-width:48vw}.formulation-lab .recipe-line>span{font-size:8px}.formulation-lab .workshop{display:flex;flex-direction:column;gap:16px}.formulation-lab .workshop>nav{flex-direction:row;width:100%;overflow:auto;top:0;position:sticky;z-index:10;background:var(--room);padding:5px 0;border-bottom:1px solid var(--room-line)}.formulation-lab .bench{white-space:nowrap;padding:12px 10px;min-height:44px}.formulation-lab .bench strong{font-size:11px}.formulation-lab .bench-note{display:none}.formulation-lab .worktable{width:100%;position:sticky;top:59px;z-index:3;background:var(--room);padding-bottom:2px}.formulation-lab .reference{height:135px}.formulation-lab .reference-label{top:8px;left:12px;right:12px}.formulation-lab .reference-label button{min-height:34px;padding:6px;font-size:8px}.formulation-lab .reference-label>span{font-size:8px}.formulation-lab .reference-bottom{display:none}.formulation-lab .preview-wrap{margin:-30px 13px 0;max-height:275px;overflow:auto;scrollbar-width:thin}.formulation-lab .preview-wrap .sample-header{padding:10px 16px}.formulation-lab .preview-wrap .sample-body{padding:16px}.formulation-lab .preview-wrap .sample-body h3{font-size:min(var(--sys-heading),27px);margin:10px 0}.formulation-lab .preview-wrap .sample-body p{font-size:11px;line-height:1.6;margin:0 0 13px}.formulation-lab .preview-wrap .sample-actions span,.formulation-lab .preview-wrap .sample-footer{display:none}.formulation-lab .preview-wrap .sample-grid img{height:55px}.formulation-lab .preview-wrap .sample-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.formulation-lab .stage-caption{padding:9px 12px}.formulation-lab .stage-caption>span{font-size:8px}.formulation-lab .stage-caption button{min-height:34px;font-size:9px}.formulation-lab .canvas-toolbar{margin-bottom:8px}.formulation-lab .token-tray{display:none}.formulation-lab .inspector{width:100%;position:relative;top:auto;z-index:1}.formulation-lab #inspector-body{padding:24px}.formulation-lab .inspector-top{padding:12px 24px}.formulation-lab .inspector h2{font-size:30px}.formulation-lab .control{margin:22px 0}.formulation-lab .control>span{font-size:13px}.formulation-lab .inspector p{font-size:12px}.formulation-lab .lab-footer{font-size:9px;margin-top:25px}.formulation-lab .sheet-header{padding:22px}.formulation-lab .sheet-header h2{font-size:30px}.formulation-lab .sheet-body{padding:22px}.formulation-lab .finish-layout{grid-template-columns:1fr}.formulation-lab .material-grid{gap:12px}.formulation-lab .material-choice img{height:100px}.formulation-lab .material-choice span{padding:11px}.formulation-lab .material-choice strong{font-size:18px}.formulation-lab .material-choice small{font-size:10px}.formulation-lab .pinned-cards{grid-template-columns:1fr}.formulation-lab #pinned-panel{max-height:360px;overflow:auto}.formulation-lab .shelf-item{flex-wrap:wrap}.formulation-lab .brand img{width:27px;height:27px}.formulation-lab #flood-return{gap:12px;width:94vw}.formulation-lab #flood-return>span{font-size:10px}}@media (max-width:370px){.formulation-lab .lab-header,.formulation-lab main{padding-inline:14px}.formulation-lab .brand small{display:none}.formulation-lab .lab-heading h1{font-size:35px}.formulation-lab .heading-actions button{font-size:10px;padding:8px}.formulation-lab .segmented button{font-size:8px;padding:6px}.formulation-lab .preview-wrap{margin-inline:8px}.formulation-lab .sample-actions button{padding:7px 12px}.formulation-lab .stage-caption>span{max-width:110px}.formulation-lab .material-grid{grid-template-columns:1fr}}.formulation-lab .system-sample{box-shadow:var(--light-shadow,4px) var(--sys-shadow) calc(var(--sys-shadow) * 2) #18211920}.formulation-lab .system-sample:after{z-index:2;background:repeating-linear-gradient(25deg,transparent 0 3px,var(--sys-text) 3px 4px);opacity:calc(var(--sys-grain) * .12)}.formulation-lab .system-sample.show-guides .sample-body{outline:1px dashed var(--sys-accent);outline-offset:calc(-1 * var(--sys-space))}.formulation-lab .is-picking .reference>img{cursor:crosshair}.formulation-lab .is-picking .reference{outline:3px solid var(--room-accent);outline-offset:-3px}.formulation-lab.is-flooding .inspector h2,.formulation-lab.is-flooding .lab-heading h1{font-family:var(--sys-font)}.formulation-lab.is-flooding .inspector,.formulation-lab.is-flooding button{border-radius:calc(var(--sys-radius) * .6)}.formulation-lab .edition-card .eyebrow{color:var(--sys-muted)}.formulation-lab .sample-grid{display:flex;flex-wrap:wrap;justify-content:center}.formulation-lab .sample-grid>article{width:calc((100% - (var(--sys-columns) - 1) * var(--sys-space) * .6) / var(--sys-columns));min-width:0}.formulation-lab .preview-wrap[data-width=phone] .sample-grid{--sys-columns:2}.formulation-lab .system-sample:after{background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E");opacity:calc(var(--sys-grain) * .6);background-size:160px 160px}.formulation-lab [data-current] .sample-grid,.formulation-lab [data-pinned] .sample-grid{--sys-columns:2}@media (max-width:800px){.formulation-lab .preview-wrap .sample-grid{--sys-columns:2}.formulation-lab .lab-header nav button,.formulation-lab .lab-header nav>a{white-space:nowrap}.formulation-lab .lab-header nav{gap:8px}.formulation-lab .lab-header .brand{font-size:13px;gap:7px}}.formulation-lab [contenteditable=true]:focus{outline:1px dashed var(--sys-accent);outline-offset:5px}@media (prefers-reduced-motion:reduce){.formulation-lab *,.formulation-lab :after,.formulation-lab :before{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.formulation-lab{min-height:100vh;z-index:1}.formulation-help,.formulation-lab{isolation:isolate;position:relative}.formulation-help{z-index:0}.formulation-lab :is(h1,h2,h3,p){text-transform:none;hyphens:none}.formulation-lab button{min-height:44px}.formulation-lab [hidden]{display:none!important}.formulation-lab .lab-help{max-width:1000px;margin:3rem auto;padding:1rem}.formulation-lab .recipe-import{margin-top:2rem;border-top:1px solid var(--room-line);padding-top:1rem}.formulation-lab .reference-label{gap:8px;flex-wrap:wrap}.formulation-lab .reference-label a,.formulation-lab .reference-label button{min-height:44px}@media (max-width:640px){.formulation-lab .lab-header{flex-wrap:wrap;gap:8px}.formulation-lab .lab-header .brand{white-space:nowrap}.formulation-lab .lab-header nav{width:100%;justify-content:space-between}.formulation-lab .lab-header nav>a{display:inline-flex;align-items:center;min-height:44px;font-size:10px}.formulation-lab .lab-header nav>a:after{content:none}}.formulation-lab .source-pins{position:absolute;inset:0;pointer-events:none}.formulation-lab .source-pin{position:absolute;translate:-50% -50%;width:44px;height:44px;padding:4px;pointer-events:auto;touch-action:none;border:1px solid #fff9;border-radius:50%;background:#26372dc9;color:#fff;box-shadow:0 2px 15px #0003;font:11px monospace}.formulation-lab .source-pin[aria-pressed=true]{outline:2px solid #fff;outline-offset:4px;background:var(--room-accent)}.formulation-lab .source-tray{display:flex;align-items:center;flex-wrap:wrap;gap:12px 24px;padding:12px 0;border-bottom:1px solid var(--room-line)}.formulation-lab .source-tray>span{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.formulation-lab .source-tray small{font:9px monospace;letter-spacing:.08em;color:var(--room-muted)}.formulation-lab .source-tray a{min-height:44px;display:inline-flex;align-items:center;text-decoration:underline;text-underline-offset:4px}.formulation-lab .source-tray em{font-size:11px;font-style:normal}.formulation-lab .source-tray button{font-size:11px}.formulation-lab .worktable-editing{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;margin:12px 0}.formulation-lab .worktable-editing button{font-size:11px}.formulation-lab .worktable-editing button[aria-pressed=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .mobile-preview-size{display:none}.formulation-lab .direct-handles{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:12px 0}.formulation-lab .direct-handles button{touch-action:none;cursor:ew-resize;border-style:dashed}.formulation-lab .direct-handles span{font-size:11px;color:var(--room-muted)}.formulation-lab[data-inspect=true] #live-preview [data-inspect]:focus-visible,.formulation-lab[data-inspect=true] #live-preview [data-inspect]:hover{outline:2px dashed var(--sys-accent);outline-offset:3px;cursor:crosshair}.formulation-lab[data-trace=accent] #live-preview [data-uses=accent],.formulation-lab[data-trace=detail] #live-preview [data-uses=detail],.formulation-lab[data-trace=surface] #live-preview [data-uses=surface]{outline:2px dashed var(--sys-accent);outline-offset:-2px}.formulation-lab .token[role=button]{cursor:pointer}.formulation-lab .token[role=button]:focus-visible{outline:2px solid var(--room-accent);outline-offset:3px}.formulation-lab .control textarea,.formulation-lab .control>input:not([type=range]):not([type=color]):not([type=checkbox]){width:100%;max-width:100%;padding:12px;border:1px solid var(--room-line);background:var(--room-panel);color:var(--room-ink);font:inherit}.formulation-lab textarea{resize:vertical}.formulation-lab summary:focus-visible,.formulation-lab textarea:focus-visible{outline:2px solid var(--room-accent);outline-offset:3px}.formulation-lab .family-controls,.formulation-lab .source-interpretation{border-top:1px solid var(--room-line);margin-top:20px;padding-top:12px}.formulation-lab .family-controls summary,.formulation-lab .source-interpretation summary{min-height:44px;cursor:pointer;padding:10px 0}.formulation-lab .pin-roles{display:flex;flex-wrap:wrap;gap:6px;margin-block:12px}.formulation-lab .pin-roles button{flex:1;font-size:11px}.formulation-lab .pin-roles button[aria-pressed=true]{background:var(--room-ink);color:var(--room)}.formulation-lab .feedback-control{display:flex;justify-content:space-between;align-items:center;min-height:52px;text-transform:capitalize}.formulation-lab .feedback-control input{width:50px;min-height:38px;padding:2px;border:1px solid var(--room-line)}.formulation-lab .library-count{font:11px monospace;margin:20px 0}.formulation-lab .material-grid{display:flex;flex-wrap:wrap;justify-content:center;gap:16px}.formulation-lab .material-choice{width:calc((100% - 32px) / 3);min-width:0}.formulation-lab .material-choice img{width:100%;aspect-ratio:3/2;height:auto;object-fit:cover}.formulation-lab .material-choice small{overflow-wrap:anywhere}.formulation-lab .borrow-image{width:100%;max-height:300px;object-fit:cover}.formulation-lab .borrow-options{margin:20px 0}.formulation-lab .borrow-options label{min-height:44px}.formulation-lab .relationship-map>div{margin-block:20px}.formulation-lab .relationship-map strong{display:block;margin-top:12px}.formulation-lab .relationship-branches{display:flex;flex-wrap:wrap;gap:10px}.formulation-lab .relationship-branches span{flex:1;min-width:100px;padding:16px;border:1px solid var(--room-line);text-align:center}.formulation-lab .family-ramp{display:flex;gap:4px}.formulation-lab .family-ramp>span{flex:1;min-width:0;text-align:center}.formulation-lab .family-ramp i{display:block;height:60px;border:1px solid #7774}.formulation-lab .family-ramp small{font-size:10px}.formulation-lab .family-values{display:flex;gap:30px;flex-wrap:wrap}.formulation-lab .family-values>div{flex:1;min-width:170px}.formulation-lab .family-values span{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--room-line)}.formulation-lab .proof-findings{padding:16px;border:1px solid var(--room-line);margin-block:16px;background:var(--room-panel)}.formulation-lab .proof-findings p{font-size:12px}.formulation-lab .proof-findings small{display:block;font-size:11px;color:var(--room-muted)}.formulation-lab .edition-diff dl>div{border-block-end:1px solid var(--room-line);padding:14px 0}.formulation-lab .edition-diff dt{font-weight:600}.formulation-lab .edition-diff dd{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:8px 0;font:12px/1.6 monospace;overflow-wrap:anywhere}.formulation-lab .edition-diff del{color:var(--room-muted)}.formulation-lab .edition-diff ins{text-decoration:none;border-left:2px solid var(--room-accent);padding-left:12px}.formulation-lab .edition-comparison{display:grid;grid-template-columns:1fr 1fr;gap:20px}.formulation-lab .edition-comparison>div{min-width:0}.formulation-lab .edition-comparison .system-sample{margin:0}.formulation-lab .shelf-item{flex-wrap:wrap}.formulation-lab .formulation-manual{margin-top:24px}.formulation-lab .formulation-manual h2{color:var(--sys-text)}.formulation-lab .env-system .sample-body h3{font-size:var(--sys-type-display);overflow-wrap:anywhere}.formulation-lab .env-system .sample-body p{font-size:var(--sys-type-body)}.formulation-lab .env-system .sample-grid{gap:var(--sys-space-sm)}.formulation-lab .env-system .sample-grid>article{width:calc((100% - (var(--collection-columns, var(--sys-columns)) - 1) * var(--sys-space-sm)) / var(--collection-columns, var(--sys-columns)))}.formulation-lab .env-system .sample-grid small,.formulation-lab .env-system .sample-grid strong{padding-inline:var(--sys-space-sm)}.formulation-lab .env-system input,.formulation-lab .env-system select{color:var(--sys-text);background:var(--sys-surfaces-raised);border-color:var(--sys-border);border-radius:var(--sys-radius)}.formulation-lab .env-system input[type=checkbox]{width:44px;height:44px;accent-color:var(--sys-accent)}.formulation-lab .env-system .sample-body .env-form>p{font-size:var(--sys-type-caption)}.formulation-lab .preview-wrap{max-height:680px;overflow:auto;scrollbar-width:thin;scrollbar-color:var(--room-line) transparent;scroll-padding:16px}@media (max-width:800px){.formulation-lab .source-tray{gap:4px 10px;padding:4px 0;font-size:10px}.formulation-lab .source-tray em,.formulation-lab .source-tray small{display:none}.formulation-lab .source-tray a,.formulation-lab .source-tray button{min-height:44px}.formulation-lab .worktable-editing{gap:4px 6px;margin:5px 0}.formulation-lab .worktable-editing button{padding:6px;font-size:10px;min-height:44px}.formulation-lab .mobile-preview-size{display:flex;align-items:center;gap:8px;font:9px monospace;width:100%}.formulation-lab .mobile-preview-size input{width:100px;min-height:44px}.formulation-lab .preview-wrap{max-height:var(--mobile-preview-height,210px)}.formulation-lab .reference-label{flex-wrap:nowrap}.formulation-lab .reference-label>span{display:none}.formulation-lab .direct-handles{padding:5px 0}.formulation-lab .direct-handles span{display:none}.formulation-lab .material-choice{width:calc((100% - 16px) / 2)}.formulation-lab .edition-comparison{grid-template-columns:1fr}.formulation-lab .edition-diff dd{grid-template-columns:1fr;gap:6px}}.formulation-lab .geometry-numbers{display:flex;gap:12px}.formulation-lab .geometry-numbers label{flex:1;font-size:11px;min-width:0}.formulation-lab .geometry-numbers input{width:100%;min-height:44px;margin-top:8px;padding:10px;border:1px solid var(--room-line);background:var(--room-panel);color:var(--room-ink)}@media (max-width:800px) and (max-height:760px){.formulation-lab .worktable{position:relative;top:auto}}@media (max-width:380px){.formulation-lab .material-choice{width:100%}}.formulation-lab .formulation-manual :is(h2,h3,h4){font-family:var(--sys-font);font-weight:var(--sys-weight)}.formulation-lab .formulation-manual .eyebrow{color:var(--sys-muted)}@media (max-width:800px){.formulation-lab[data-preview-expanded=true] .worktable{position:relative;top:auto}}