@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap');
:root{font-family:'DM Sans',sans-serif;color:#dce5e8;background:#101719;font-synthesis:none;color-scheme:dark}*{box-sizing:border-box}body{margin:0}button,input,a{-webkit-tap-highlight-color:transparent}button,a,input{outline-offset:4px}button{font:inherit;cursor:pointer}header{height:88px;border-bottom:1px solid #2a3436;display:flex;align-items:center;justify-content:space-between;padding:0 34px;background:#121b1d}.brand{font-family:Manrope,sans-serif;font-size:29px;letter-spacing:-1.3px;font-weight:800;color:#f4f7f2;text-decoration:none}.brand-icon{color:#c5f58b;margin-right:12px;font-size:36px;vertical-align:-2px}.brand-dot{color:#c5f58b}.header-note,.eyebrow{font-size:12px;letter-spacing:1.7px;font-weight:600;color:#8d9d9f}.edition{font-size:14px;color:#c0c9c9}main{display:grid;grid-template-columns:230px minmax(400px,1fr) 310px;max-width:1800px;margin:auto}.library{padding:32px 22px;border-right:1px solid #2a3436}.library h1{font-family:Manrope,sans-serif;font-weight:500;font-size:32px;letter-spacing:-1.4px;line-height:1.25;margin:20px 0 12px}.intro,.helper{color:#92a2a5;font-size:14px;line-height:1.6}.nav-group{margin-top:27px}.nav-title{font-size:12px;text-transform:uppercase;letter-spacing:1.6px;color:#788b8d;margin:0 0 9px 12px}.nav-item{width:100%;display:flex;align-items:center;gap:10px;border:0;text-align:left;padding:10px 12px;background:transparent;color:#aab8ba;border-radius:6px;font-size:14px}.nav-item .symbol{font-size:19px;color:#7c969b}.nav-item.active{background:#c5f58b;color:#14201b;font-weight:700}.nav-item.active .symbol{color:#334e33}.nav-item:hover:not(.active){background:#202e31;color:white}.library-foot{border-top:1px solid #2a3436;margin-top:35px;padding:20px 10px;font-size:12px;line-height:1.9;color:#a2b2b4}.library-foot span{color:#61797e}.workspace{padding:30px 28px;min-width:0}.model-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}h2{font-family:Manrope,sans-serif;font-size:28px;letter-spacing:-.8px;margin:8px 0 0;font-weight:600}.pill{border:1px solid #385045;border-radius:20px;color:#c5f58b;font-size:11px;letter-spacing:1px;padding:8px 11px}.stage{height:480px;position:relative;border:1px solid #2e3f40;border-radius:12px;overflow:hidden;background:radial-gradient(ellipse at 45% 45%,#233b3d 0,#152528 48%,#111e21 85%)}canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab}canvas:active{cursor:grabbing}.stage-top{position:absolute;top:18px;left:19px;right:19px;display:flex;justify-content:space-between;pointer-events:none;font-size:12px;color:#a1b5b6}.stage-top button{pointer-events:auto;background:#18292b;border:1px solid #344b4c;color:#b7c8c9;border-radius:6px;padding:7px 10px;font-size:12px}.orientation{position:absolute;bottom:53px;left:25px;color:#68878b;font-size:11px}.orientation span{display:block;padding-left:9px}.orientation b{color:#c5f58b}.stage-hint{position:absolute;bottom:18px;text-align:center;width:100%;color:#91a9ac;font-size:12px;pointer-events:none}.stage-hint i{font-style:normal;padding:0 9px;color:#4e6c70}.zoom{position:absolute;right:16px;bottom:52px;display:flex;flex-direction:column;gap:4px}.zoom button{background:#1c3033;color:#c7d8d9;border:1px solid #3a5154;width:30px;height:29px;border-radius:5px;font-size:20px}.control-bar{display:flex;align-items:center;gap:12px;padding:20px 0;border-bottom:1px solid #2a3436;flex-wrap:wrap}.primary{background:#c5f58b;border:0;border-radius:6px;color:#1b2a1f;font-weight:700;font-size:14px;padding:12px 16px}.range-label{font-size:10px;letter-spacing:.7px;color:#8a9d9e}input[type=range]{accent-color:#c5f58b;min-width:70px;width:100px;flex:1}input[type=checkbox]{accent-color:#c5f58b}.toggle{font-size:12px;display:flex;align-items:center;gap:4px;color:#a5b5b7}.overview{padding-top:25px}.overview>p{font-size:16px;line-height:1.7;color:#b5c3c5;margin:12px 0 20px}.facts{display:flex;gap:25px}.fact{border-left:2px solid #465e53;padding-left:12px;font-size:14px;color:#cdd8d8}.fact span{display:block;color:#7e9699;font-size:11px;letter-spacing:1px;margin-bottom:5px}.overview .model-note{font-size:11px;color:#768e91;margin-top:27px}.inspector{border-left:1px solid #2a3436;padding:32px 24px;background:#141e20}.inspector h2{font-size:21px;display:flex;justify-content:space-between;align-items:center;margin-top:12px}.inspector h2 span{font-size:12px;border:1px solid #394a4e;border-radius:5px;padding:3px 7px;color:#92a8ac}.helper{font-size:13px;margin-bottom:22px}.part{display:flex;gap:10px;width:100%;align-items:center;padding:11px 10px;background:transparent;border:1px solid transparent;border-radius:6px;color:#aebfc1;text-align:left;font-size:14px;margin-bottom:3px}.part.active{background:#243331;border-color:#4e6246;color:#e1f2d6}.part:hover{background:#223035}.swatch{width:9px;height:9px;flex-shrink:0;border-radius:50%;background:var(--part)}.part .num{font-size:11px;margin-left:auto;color:#71898c}#detail{border-top:1px solid #344346;margin-top:24px;padding-top:23px}#detail h3{font-size:23px;letter-spacing:-.6px;margin:12px 0 15px;color:#e5efed}#detail h4{font-size:11px;letter-spacing:1.5px;font-weight:600;color:#94a9a9;margin:22px 0 8px}#detail p{font-size:14px;line-height:1.75;color:#a9bdc0;margin:0}#detail .inside{background:#1b2a2c;border-radius:7px;padding:14px;border-left:2px solid var(--part)}#detail button{margin-top:20px;width:100%;border:1px solid #697c51;background:transparent;color:#c5f58b;padding:12px;border-radius:6px}details{font-size:13px;line-height:1.7;color:#92a8aa}details summary{cursor:pointer}details a{display:block;color:#badf95;margin:5px 0}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid #c5f58b}@media(min-width:1500px){.stage{height:580px}main{grid-template-columns:250px minmax(400px,1fr) 340px}}@media(max-width:1150px){main{grid-template-columns:190px minmax(360px,1fr)}.inspector{grid-column:2;border-top:1px solid #2a3436}.library{grid-row:1/3}.stage{height:440px}.header-note{display:none}#parts{display:grid;grid-template-columns:1fr 1fr}}@media(max-width:650px){header{height:70px;padding:0 18px}.brand{font-size:25px}.edition{font-size:11px}main{display:block}.library{padding:20px 16px;border-bottom:1px solid #2a3436}.library h1,.intro,.library-foot,.library>.eyebrow{display:none}#library{display:flex;overflow-x:auto;gap:18px;padding-bottom:5px}.nav-group{margin:0;min-width:170px}.nav-title{margin-left:8px}.nav-item{padding:7px 8px}.workspace{padding:24px 16px}.model-heading h2{font-size:25px}.pill{font-size:9px}.stage{height:380px}.control-bar{gap:10px}.range-label{font-size:9px}.primary{padding:11px 12px}.facts{gap:14px;flex-wrap:wrap}.inspector{padding:25px 20px}.stage-hint{font-size:10px}.stage-hint i{padding:0 3px}h1,h2,h3{overflow-wrap:anywhere}}

/* Anatomy catalogue navigation and structure focus. */
.nav-title{cursor:pointer;list-style-position:outside;margin-left:15px;padding:8px 0;color:#9bb0b3;font-size:12px}.nav-group{margin-top:12px}.nav-item{font-size:14px;line-height:1.4;min-height:40px}.library .intro{font-size:14px}.back-button{background:transparent;border:0;padding:0 0 18px;color:#c5f58b;font-size:14px}.back-button[hidden],.model-source[hidden]{display:none}.model-source{display:inline-block;color:#bade98;font-size:13px;margin:-5px 0 20px}.inspector .part{font-size:14px}.overview .model-note{line-height:1.7}.model-heading .eyebrow{line-height:1.7}.stage-top{gap:12px}.stage-top span{max-width:65%;line-height:1.5}.control-bar .toggle{font-size:13px}.library-foot{margin-top:22px}
@media(min-width:651px){.library{position:sticky;top:0;align-self:start;max-height:100vh;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#42554c transparent}}
@media(max-width:650px){#library{display:block;max-height:260px;overflow-y:auto}.nav-group{margin:0 0 6px}.nav-group[open]{padding-bottom:5px}.nav-group .nav-item{display:inline-flex;width:49%;vertical-align:top}.nav-title{margin-left:15px;padding:10px 0}.library{padding:12px 16px}.stage-top span{font-size:10px}.stage{height:430px}.control-bar{row-gap:14px}.model-heading .pill{display:none}}

.explorer-nav{display:flex;gap:8px}.explorer-nav a{font-size:14px;color:#a8bcbd;text-decoration:none;padding:11px 15px;border-radius:7px}.explorer-nav a[aria-current],.explorer-nav a:hover{color:#c5f58b;background:#25352c}.full-atlas-link{display:block;border:1px solid #526847;background:#21312a;border-radius:8px;padding:12px;margin:20px 0;color:#c5f58b;text-decoration:none}.full-atlas-link strong{font-size:14px;display:block}.full-atlas-link span{display:block;color:#a1b6ad;font-size:12px;line-height:1.6;margin-top:7px}.full-atlas-entry{display:inline-block;color:#c5f58b;font-size:14px;text-decoration:none;margin:0 18px 18px 0}.full-atlas-entry[hidden]{display:none}@media(max-width:800px){header .edition{display:none}}@media(max-width:650px){header{height:auto;min-height:88px;flex-wrap:wrap;padding:12px 16px;gap:10px}.explorer-nav{gap:3px}.explorer-nav a{font-size:12px;padding:8px}.full-atlas-link{margin:0 0 10px}.full-atlas-link span{margin:4px 0 0}.full-atlas-entry{font-size:13px}}