.showcase-launch{display:flex;gap:12px;flex-wrap:wrap;margin:24px 0}
.showcase-launch button{cursor:pointer}
.showcase-host iframe{display:block;width:100%;height:830px;border:1px solid var(--line);background:#10292b;border-radius:5px}
.showcase-host:empty{display:none}
.showcase-host .close-showcase{margin:12px 0;cursor:pointer;background:transparent;color:var(--muted);border:1px solid var(--line);padding:7px 15px}
.object-stage{position:relative;border:1px solid var(--line);background:radial-gradient(ellipse at center,#2d514d,#091c20);border-radius:6px}
.object-stage canvas{display:block;width:100%;height:480px;touch-action:none}
.object-stage p{position:absolute;bottom:8px;left:20px;color:var(--muted);font-size:13px;pointer-events:none}
.object-choices{margin-top:24px}
.model-layout>*{min-width:0}
.model-viewer canvas{max-width:100%;touch-action:none}
.model-list>*{min-width:0}
.model-item img{width:100%;height:120px;object-fit:cover;border-radius:3px}
button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
@media(max-width:700px){.showcase-host iframe{height:850px}.object-stage canvas{height:360px}}