.skeleton-bg{background:linear-gradient(90deg,hsla(0,0%,100%,.15) 25%,hsla(0,0%,100%,.25) 37%,hsla(0,0%,100%,.15) 63%);background-size:400% 100%}@keyframes loading{0%{background-position:200% 0}to{background-position:-200% 0}}.animate-loading{animation:loading 1.4s ease infinite}