.skeleton-loading{background:color-mix(in srgb, var(--muted) 12%, transparent);border-radius:4px;width:100%;height:100%;position:relative;overflow:hidden}.skeleton-loading:after{content:"";background:linear-gradient(90deg, transparent, color-mix(in srgb, var(--muted) 15%, transparent), transparent) 0 0 / 50% 100%;animation:1.2s ease-in-out infinite reverse skeleton-loading;position:absolute;inset:0 -200% 0 0}.model-viewer-stage>.model-grid-loading{pointer-events:none;border-radius:0;position:absolute;inset:0}@keyframes skeleton-loading{to{transform:translate(-50%)}}@media (prefers-reduced-motion:reduce){.skeleton-loading:after{animation:none}}