.mux-preview{display:block;background:#111;position:relative;overflow:hidden;aspect-ratio:16/9;pointer-events:none;--media-object-fit: cover;--media-object-position: center center}.mux-preview>mux-video,.mux-preview>.mux-preview__poster{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover}