:root{--bg:#10151e;--p:#151c26;--p2:#19222e;--line:rgba(204,223,234,.105);--muted:#8996a5;--white:#e9eff2;--accent:#71e6c8;--accentdark:#266b60;font-family:'DM Sans',system-ui,Arial,sans-serif;color:var(--white);font-synthesis:none}
*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg)}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.app{height:100vh;min-height:655px;display:grid;grid-template-columns:minmax(260px,296px) minmax(490px,1fr) minmax(264px,302px);overflow:hidden}
.library-panel{background:#121a24;border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;padding:26px 20px 14px}.brand{display:flex;align-items:center;gap:12px;padding:0 3px 26px;border-bottom:1px solid var(--line)}.brand-mark{display:grid;place-items:center;position:relative;background:linear-gradient(140deg,#263c49,#121a23);border:1px solid #334a56;border-radius:11px;width:45px;height:45px;font:700 25px 'Space Grotesk';letter-spacing:-5px;padding-right:7px}.brand-mark span{position:absolute;font:14px Arial;letter-spacing:0;color:var(--accent);right:3px;top:0}.brand-meta{display:flex;flex-direction:column;gap:2px}.brand-meta strong{letter-spacing:.12em;font-size:15px;font-family:'Space Grotesk'}.brand-meta small{font-size:9px;color:#8193a3;letter-spacing:.20em}.brand-meta small b{color:var(--accent)}
.library-top{padding:28px 4px 16px}.eyebrow{font:700 9px 'Space Grotesk',sans-serif;letter-spacing:.17em;color:var(--accent)}.library-top h1{font-family:'Space Grotesk';font-weight:600;font-size:33px;line-height:1.05;letter-spacing:-.055em;margin:14px 0 12px}.library-top h1 em{font-style:normal;color:var(--accent)}.library-top p{color:#8b98a9;font-size:11px;line-height:1.75;max-width:205px;margin:0}.search-wrap{display:flex;align-items:center;gap:9px;margin:15px 0 24px;background:#1b2632;padding:12px 14px;border:1px solid #2a3945;border-radius:6px;color:#a6b4bd}.search-wrap span{font-size:21px;line-height:9px}.search-wrap input{background:none;border:0;outline:none;color:white;min-width:0;font-size:11px;width:100%}.search-wrap input::placeholder{color:#758594}.section-label{font:700 9px 'Space Grotesk';letter-spacing:.16em;color:#b1c0ca;display:flex;justify-content:space-between;margin:0 4px 13px}.section-label span{color:#6a7f8e;letter-spacing:.07em}.category-list{display:flex;flex-wrap:wrap;gap:7px;padding:0 2px 24px;border-bottom:1px solid var(--line);margin-bottom:21px}.category-chip{font-size:10px;border:1px solid #2e3c49;color:#94a6b2;padding:7px 9px;border-radius:3px;background:transparent;transition:.18s}.category-chip:hover,.category-chip.active{color:#142b2c;background:var(--accent);border-color:var(--accent)}
.asset-list{overflow:auto;scrollbar-width:thin;scrollbar-color:#38545d transparent;padding-right:4px;min-height:0;flex:1}.asset-item{display:flex;align-items:center;gap:11px;padding:11px 7px;border:1px solid transparent;border-radius:6px;width:100%;text-align:left;background:transparent;color:var(--white);margin-bottom:3px}.asset-item:hover{background:#1b2b36}.asset-item.selected{background:#1d2b37;border-color:#34564f}.asset-icon{width:41px;height:41px;border:1px solid #364653;border-radius:5px;background:linear-gradient(140deg,#344650,#15232d);display:grid;place-items:center;font-size:22px;flex-shrink:0}.asset-item.selected .asset-icon{border-color:#528980}.asset-name{font:600 11px 'Space Grotesk';line-height:1.3}.asset-meta{font-size:9px;color:#8393a1;margin-top:5px}.asset-chevron{margin-left:auto;font-size:15px;color:#647b89}.selected .asset-chevron{color:var(--accent)}.sidebar-footer{display:flex;align-items:center;gap:8px;font-size:9px;letter-spacing:.11em;color:#8295a0;padding:17px 3px 0}.sidebar-footer span{margin-left:auto}.live-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;box-shadow:0 0 12px #55d9b6}
.workspace{min-width:0;background:#111923;display:flex;flex-direction:column}.workspace-top{height:79px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 30px}.crumb{font:700 9px 'Space Grotesk';letter-spacing:.17em;color:#9aaaaf}.crumb .slash{color:#3a5060;padding:0 12px}.top-actions{display:flex;align-items:center;gap:18px}.top-link{font:600 10px 'Space Grotesk';color:#a9b9c2;letter-spacing:.07em}.top-link:hover{color:var(--accent)}.engine-state{font:600 9px 'Space Grotesk';letter-spacing:.1em;color:var(--accent);border:1px solid #375a54;padding:8px 11px;border-radius:3px}.engine-state i{display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:50%;margin-right:5px}
.display{margin:28px 28px 0;min-height:0;display:flex;flex-direction:column;flex:1}.display-heading{display:flex;align-items:end;justify-content:space-between;gap:10px;margin:0 0 18px}.display-heading .eyebrow{color:#7eb9ab}.display-heading .eyebrow span{color:#5e767d}.display-heading h2{font:600 clamp(20px,2.25vw,31px) 'Space Grotesk';letter-spacing:-.055em;margin:9px 0 0}.display-heading h2 span{color:var(--accent)}.model-stamp{font:600 9px 'Space Grotesk';letter-spacing:.13em;color:#8ba3ae;white-space:nowrap;padding-bottom:5px}.model-stamp span{color:var(--accent)}
.canvas-shell{flex:1;min-height:300px;position:relative;overflow:hidden;border:1px solid #2a3b46;border-radius:7px;background:radial-gradient(ellipse at 48% 43%,#284050 0%,#202f3d 28%,#172430 57%,#141e28 100%)}.canvas-shell:before{content:'';pointer-events:none;position:absolute;inset:0;background:linear-gradient(0deg,rgba(112,160,184,.065) 1px,transparent 1px),linear-gradient(90deg,rgba(112,160,184,.065) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(0deg,black,transparent 73%);z-index:0}.canvas-shell:after{content:'';pointer-events:none;position:absolute;inset:0;box-shadow:inset 0 0 105px #111e2a9e;z-index:3}#viewer{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab;z-index:1}#viewer:active{cursor:grabbing}.viewport-stamp,.compass,.viewport-guide,.viewport-counter{position:absolute;z-index:4;pointer-events:none;color:#a5bdc7;font:700 9px 'Space Grotesk';letter-spacing:.11em}.viewport-stamp{top:20px;left:21px}.viewport-stamp span{color:var(--accent);margin:0 7px}.compass{top:20px;right:21px;color:var(--accent)}.compass span{color:#849aa6;margin-left:9px}.viewport-guide{bottom:20px;left:21px;color:#8196a1}.viewport-counter{bottom:20px;right:21px;color:var(--accent)}.loading-state{position:absolute;z-index:6;top:50%;left:50%;transform:translate(-50%,-50%);font:700 11px 'Space Grotesk';letter-spacing:.13em;color:var(--accent);background:#0e1a25da;border:1px solid #335b59;border-radius:5px;padding:15px 20px;text-align:center}.loading-state[hidden]{display:none}
.toolbar{height:62px;display:flex;justify-content:space-between;gap:8px;align-items:center;border-bottom:1px solid var(--line)}.toolbar-left,.toolbar-right{display:flex;align-items:center;gap:5px;min-width:0}.toolbar button{background:transparent;border:1px solid transparent;color:#a9b8c1;border-radius:5px;min-width:31px;padding:8px 6px;font-size:16px}.toolbar button:hover{color:var(--accent);border-color:#31514e}.toolbar button.active{color:var(--accent)}.toolbar button.text-button{font:700 9px 'Space Grotesk';letter-spacing:.05em;white-space:nowrap}.toolbar .text-button:first-letter{font-size:15px}.toolbar .toolbar-divider{width:1px;background:#2f4550;height:21px;margin:0 7px}.bottom-note{height:54px;display:flex;justify-content:space-between;align-items:center;padding:0 29px;font:700 9px 'Space Grotesk';letter-spacing:.14em;color:#637f8d}.bottom-note .accent{color:var(--accent)}
.info-panel{background:#151d28;border-left:1px solid var(--line);padding:27px 22px;display:flex;flex-direction:column;overflow-y:auto;min-height:0}.info-top{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:1px 0 24px}.asset-version{color:#7d929e;font-size:9px;letter-spacing:.07em}.info-hero{padding:36px 0 26px}.info-hero .eyebrow{color:#7f97a2}.info-hero h2{font:700 27px 'Space Grotesk';letter-spacing:-.055em;margin:11px 0}.info-hero p{font-size:12px;color:#8fa1ac;line-height:1.8;margin:0}.spec-title{display:flex;justify-content:space-between;align-items:center;margin:23px 0 12px;font:700 10px 'Space Grotesk';letter-spacing:.13em;color:#d0dde0}.spec-title span{color:var(--accent)}.metric{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}.metric>span{font:600 9px 'Space Grotesk';letter-spacing:.07em;color:#758e9b}.metric strong{font:600 12px 'Space Grotesk';color:#e5eef0}.material-chips{display:flex;flex-wrap:wrap;gap:6px}.material-chips span{font:600 9px 'Space Grotesk';color:#86b5ad;border:1px solid #385953;padding:7px;border-radius:3px}.export-hint{color:#8399a6;font-size:11px;line-height:1.75;margin:0 0 16px}.download-primary{display:block;text-align:center;background:var(--accent);color:#11242a;font:700 10px 'Space Grotesk';letter-spacing:.07em;border-radius:3px;padding:15px 9px;transition:.18s}.download-primary:hover{background:#acffe3}.copy-code{display:block;text-align:center;background:transparent;border:1px solid #314750;color:#adbec4;font:700 10px 'Space Grotesk';letter-spacing:.06em;border-radius:3px;padding:13px 9px;width:100%;margin-top:8px}.copy-code:hover{border-color:var(--accent)}.info-bottom{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:30px;color:#7e98a2}.info-bottom span{font-size:22px;color:var(--accent)}.info-bottom p{font-size:10px;line-height:1.6;max-width:170px}
@media(max-width:1240px){.app{grid-template-columns:250px minmax(420px,1fr) 245px}.library-panel{padding:23px 13px}.info-panel{padding:23px 15px}.workspace-top{padding:0 20px}.display{margin:22px 20px 0}.toolbar button.text-button span{display:none}.bottom-note span:last-child{display:none}}
@media(max-width:940px){.app{grid-template-columns:236px minmax(380px,1fr)}.info-panel{display:none}.workspace-top{height:65px}}
@media(max-width:670px){.app{grid-template-columns:minmax(0,1fr);grid-template-rows:auto minmax(390px,1fr);min-height:100vh;height:auto;overflow:visible}.library-panel{padding:12px 14px;max-height:280px;overflow:hidden}.brand{padding-bottom:9px}.brand-mark{width:34px;height:34px;font-size:20px}.library-top{display:none}.search-wrap{margin:10px 0}.category-list{padding-bottom:8px;margin-bottom:7px;max-height:38px;overflow:auto;flex-wrap:nowrap}.category-chip{white-space:nowrap}.category-list+.section-label{display:none}.asset-list{display:flex;gap:6px;overflow-x:auto;max-height:61px;flex-shrink:0}.asset-item{min-width:145px;padding:5px}.asset-icon{width:33px;height:33px;font-size:16px}.asset-name{font-size:9px}.asset-meta{font-size:8px}.asset-chevron,.sidebar-footer{display:none}.workspace{min-height:440px}.workspace-top{height:49px;padding:0 12px}.top-link{font-size:9px}.engine-state{display:none}.display{margin:12px 10px 0}.display-heading{margin-bottom:12px}.model-stamp{display:none}.display-heading h2{font-size:20px}.canvas-shell{min-height:310px}.bottom-note{padding:0 13px;height:36px}.toolbar{height:49px}.viewport-stamp{font-size:7px}.compass{font-size:7px}.toolbar-right{gap:0}}

.asset-icon{overflow:hidden}.asset-icon img{width:100%;height:100%;object-fit:cover;object-position:center center;display:block}.asset-item.selected .asset-icon{box-shadow:0 0 0 1px #70e6c8 inset}