@keyframes skeleton-loading{0%{background-position:-200px 0}to{background-position:calc(200px + 100%) 0}}.skeleton{animation:skeleton-loading 1.5s linear infinite;background:linear-gradient(90deg,#f0f0f0 20%,#ededed 0,#f0f0f0 33%);background-size:800px 104px;position:relative}