*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{height:100%;background:#000;color:#fff;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@keyframes shimmer{0%{background-position:-200%}to{background-position:200%}}