/* The incoming scene dissolves over a held outgoing frame without a white flash. */
.video-stage video.outgoing{opacity:1;z-index:1}
.video-stage video.active{opacity:1;z-index:2;transition:opacity 420ms cubic-bezier(.4,0,.2,1)}
@media(prefers-reduced-motion:reduce){.video-stage video.active{transition:none}}