.starfield{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}.starfield-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.85}.starfield-bloom{position:absolute;border-radius:50%;filter:blur(80px);opacity:.55;transform:translateZ(0);will-change:transform}.starfield-bloom-violet{width:720px;height:720px;top:-260px;right:-240px;background:radial-gradient(circle,#7b1dff8c,#7b1dff00 70%);animation:bloomDriftA 32s var(--ease-out-expo) infinite alternate}.starfield-bloom-ember{width:540px;height:540px;bottom:-180px;left:-180px;background:radial-gradient(circle,#ffc8724d,#ffc87200 70%);opacity:.4;animation:bloomDriftB 40s var(--ease-out-expo) infinite alternate-reverse}@keyframes bloomDriftA{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(36px,-28px,0) scale(1.06)}}@keyframes bloomDriftB{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(-30px,-36px,0) scale(1.05)}}.starfield-grain{position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.018) 1px,transparent 1px),radial-gradient(rgba(255,255,255,.012) 1px,transparent 1px);background-size:3px 3px,7px 7px;background-position:0 0,1px 1px;mix-blend-mode:overlay;opacity:.6;pointer-events:none}.starfield-tier-1 .starfield-bloom{animation:none;opacity:.4}.starfield-tier-2 .starfield-bloom-violet{animation-duration:48s}.starfield-tier-2 .starfield-bloom-ember{animation-duration:56s}[data-theme=light] .starfield-canvas{opacity:.18}[data-theme=light] .starfield-bloom-violet{background:radial-gradient(circle,#7b1dff38,#7b1dff00 70%);opacity:.7}[data-theme=light] .starfield-bloom-ember{background:radial-gradient(circle,#e6a23e2e,#e6a23e00 70%);opacity:.55}[data-theme=light] .starfield-grain{opacity:.25}@media(prefers-reduced-motion:reduce){.starfield-bloom{animation:none}}