.presentation-stage{background:var(--surface-viewport);color:var(--text-body)}.presentation-stage canvas{display:block}.presentation-stage canvas:focus-visible,.viewer-model:focus-visible{outline:var(--ring-focus-outline);outline-offset:-5px}.presentation-poster{inset:var(--viewer-toolbar-height) 0 0;width:100%;height:calc(100% - var(--viewer-toolbar-height));object-fit:contain;pointer-events:none;position:absolute}@media (prefers-reduced-motion:reduce){.presentation-stage *,.presentation-stage :before,.presentation-stage :after{transition:none;animation:none}}