.stage{position:fixed;inset:0;overflow:hidden;z-index:0;pointer-events:none}.stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.stage .scan{background:repeating-linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,.02) 1px,transparent 0,transparent 3px);mix-blend-mode:soft-light}.stage .scan,.stage .vignette{position:absolute;inset:0;pointer-events:none}.stage .vignette{box-shadow:inset 0 0 260px 140px rgba(0,0,0,.95)}.stage .tint{position:absolute;inset:-10%;pointer-events:none;background:radial-gradient(1200px 700px at 50% 40%,rgba(0,120,255,.05),transparent 60%),radial-gradient(900px 600px at 50% 60%,rgba(0,255,200,.04),transparent 60%)}