.starfield{top:0;left:0;width:100%;height:100%;z-index:2;pointer-events:none;overflow:hidden}.star,.starfield{position:absolute}.star{background-color:white;border-radius:50%;animation:twinkle 2s ease-in-out infinite}@keyframes twinkle{0%,to{opacity:.2;transform:scale(1)}50%{opacity:1;transform:scale(1.5)}}