.skeleton{position:relative;overflow:hidden}.skeleton:after{content:"";background-image:linear-gradient(90deg,#fff0 0,#ffffff1a 20%,#ffffff4d 60%,#fff0 100%);animation:2s infinite shimmer;position:absolute;inset:0;transform:translate(-100%)}.skeleton.dark:after{background-image:linear-gradient(90deg,#fff0 0,#ffffff05 20%,#ffffff0d 60%,#fff0 100%)}@keyframes shimmer{to{transform:translate(100%)}}