.skeleton-block{position:relative;overflow:hidden;background:var(--bg-muted)}.skeleton-block:after{content:"";position:absolute;inset:0;transform:translate(-100%);background:linear-gradient(90deg,#fff0,#ffffff85,#fff0);animation:skeleton-shimmer 1.5s linear infinite}@keyframes skeleton-shimmer{to{transform:translate(100%)}}