.dark .skeleton{--skeleton-bg:#141414}.skeleton{--skeleton-bg:#f5f5f5;position:relative;overflow:hidden}.skeleton:before{position:absolute;height:100%;width:100%;content:"";background:linear-gradient(110deg,transparent 25%,var(--skeleton-bg) 50%,transparent 75%);background-size:400% 100%;animation:shimmer 4s linear infinite}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}