/* The existing front render holds its position while the street appears. */
.street-backdrop{position:absolute;inset:0;overflow:hidden;pointer-events:none;opacity:0;z-index:0}
.street-backdrop img{position:absolute;max-width:none;display:block;mask-image:linear-gradient(180deg,transparent,#000 9%,#000 91%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 9%,#000 91%,transparent)}
.system-page #scene{z-index:1}
.system-page .frame-vignette{opacity:calc(1 - var(--street-opacity,0))}