@import"https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;500;600;700&family=Barlow:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap";:root{font-family:Barlow,sans-serif;color:#2c3435;background:#f1f0eb;font-synthesis:none;--paper:#f1f0eb;--ink:#2c3435;--red:#b62b34;--muted:#68716f;--line:#d4d6cf;--mono:"IBM Plex Mono",monospace;--display:"Barlow Condensed",sans-serif}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer;border:0;background:transparent}button:disabled{cursor:wait;opacity:.4}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--red);outline-offset:4px}a{color:inherit;text-decoration:none}button svg,a svg{width:21px;height:21px;flex:none}button{transition:background .18s,color 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button{font-size:10px;padding:0}.tour-navigation #tour-next,.tour-navigation #tour-resume{color:var(--red);font-weight:600}.tour-navigation #tour-skip,.tour-navigation #tour-exit{font-size:9px;color:var(--muted)}.component-label{font-size:10px;display:block;margin:13px 0 6px}#component-select{width:100%;font-size:11px;background:var(--paper);border:1px solid var(--line);padding:8px;color:var(--ink)}#component-function{font-size:11px;line-height:1.55}#component-dimensions,#component-uncertainty{font-size:10px;line-height:1.5;color:var(--muted)}#component-sources a{display:block;font-size:9px;line-height:1.5;margin:7px 0;color:var(--red)}#operation-step{display:block!important;width:auto!important;height:auto!important;border:0!important;border-bottom:1px solid var(--red)!important;border-radius:0!important;padding:4px 0!important;font-size:10px!important;color:var(--red);margin-top:4px}#operation-step[hidden]{display:none!important}#system-legend{position:absolute;bottom:46px;right:0;max-width:400px;display:flex;flex-wrap:wrap;gap:6px 13px;justify-content:flex-end;font:8px var(--mono);pointer-events:none}#system-legend span:before{content:"";display:inline-block;width:7px;height:7px;background:#e34946;margin-right:5px;border-radius:50%}#system-legend span:nth-child(2):before{background:#d89728}#system-legend span:nth-child(3):before{background:#269fac}#system-legend span:nth-child(4):before{background:#946cc4}#system-legend span:nth-child(5):before{background:#66876a}#system-legend small{flex-basis:100%;text-align:right;color:var(--muted);font-size:7px}.fallback{max-width:620px}.fallback img{max-height:230px;object-fit:contain}.fallback p{max-width:400px;margin-inline:auto}.motion-block{min-width:0}#motion-status{max-width:230px}.motion-block #motion-label{font-size:8px}@media(max-width:1100px){.identity img{width:220px}.intro h1{font-size:43px}.edition{display:none}}@media(max-width:760px){.identity img{width:190px}.intro h1{font-size:39px;max-width:none}.intro h1 span{display:inline}.visitor-entry{gap:8px;margin-top:14px}.visitor-entry button{font-size:11px}.sidebar{grid-template-columns:minmax(0,1fr) 125px}.intro h1{white-space:normal}.tour-open .intro h1{font-size:29px}.tour-open .sidebar{padding-top:18px}.tour-open #assemblies{max-height:none}.tour-open #tour-panel{grid-column:1/-1;grid-row:4;margin-top:13px;padding:12px 0 0}.tour-open #lesson-body{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}#tour-title{grid-column:1/-1;font-size:27px}#tour-takeaway{font-size:12px;grid-column:1/-1}#tour-explanation{font-size:11px;grid-column:1/-1}.lesson-action,.lesson-link{align-self:center}.lesson-link{text-align:right;font-size:10px;padding:0}#tour-evidence{grid-column:1/-1}.tour-navigation{gap:15px;padding:10px 0 2px}.tour-navigation button{min-height:28px}.tour-open .workspace{grid-template-rows:auto 420px auto}.tour-open #tour-panel{grid-row:4}#system-legend{max-width:230px;bottom:44px;font-size:6px;gap:5px 8px}#system-legend small{font-size:5px}#system-legend span:before{width:5px;height:5px}.expanded #tour-panel{display:none}.motion-block #motion-label{font-size:7px}.count-block{display:none}.motion-block{grid-column:1/-1}#motion-status{font-size:10px}.control-dock{gap:15px 22px}#inspector{max-height:300px}}#system-phase{flex-basis:100%;text-align:right;font:11px/1.5 Barlow,sans-serif;max-width:330px;margin:4px 0 0;color:var(--ink)}@media(max-width:760px){.tour-open .workspace{grid-template-rows:auto 420px auto auto}.tour-open #tour-panel{grid-column:1;grid-row:3;margin:0 0 10px;padding:15px 0}.tour-open .control-dock{grid-row:4}.tour-open #lesson-body{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}.expanded.tour-open .workspace{grid-template-rows:1fr 138px}.expanded.tour-open .control-dock{grid-row:2}#system-phase{font-size:9px;max-width:200px}}#whole-machine-note{font-size:11px;line-height:1.5;color:var(--muted);margin:8px 0 0}@media(max-width:1100px){#whole-machine-note{display:none}}#machine-action-label{display:flex;flex-direction:column;gap:4px;font:7px var(--mono);letter-spacing:.08em;color:var(--muted)}#machine-action{border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink);font:12px Barlow,sans-serif;padding:2px 20px 5px 0;max-width:185px;cursor:pointer}.motion-block #motion-label,#motion-status{white-space:normal;line-height:1.4}@media(min-width:1101px){.control-dock{grid-template-columns:185px minmax(160px,1fr) 245px 140px;gap:24px}.motion-block{padding-left:20px}}@media(max-width:760px){#whole-machine-note{font-size:8px;max-width:210px;margin-top:5px}.viewbar{align-items:flex-start}#machine-action{font-size:12px;max-width:230px}.motion-block #motion-label{font-size:9px}.motion-block>div{flex:1}.motion-block #motion{width:40px;height:40px}.motion-block{gap:15px}}.oas-demo-brand{display:flex;align-items:center;gap:16px;text-decoration:none;color:#000;white-space:nowrap}.oas-demo-mark{font-family:Arial,Helvetica,sans-serif;font-size:49px;font-weight:900;letter-spacing:-5px;color:#982b35;line-height:1}.oas-demo-name{font-family:Arial,Helvetica,sans-serif;font-size:9px;font-weight:700;letter-spacing:1.4px;line-height:1.5;color:#000}@media(min-width:761px){#app{min-height:620px}.masthead{height:77px}.masthead .edition{font-size:8px}}@media(max-width:760px){.oas-demo-brand{gap:12px}.oas-demo-mark{font-size:38px;letter-spacing:-4px}.oas-demo-name{font-size:7px;letter-spacing:1px}}