.loader-dots{animation:fill 1s ease-in infinite alternate;border-radius:50%;height:8px;position:relative;width:8px}.loader-dots:after,.loader-dots:before{animation:fill .9s ease-in infinite alternate;border-radius:50%;content:"";height:100%;left:12px;position:absolute;top:0;width:100%}.loader-dots:after{animation-duration:1.1s;left:auto;right:12px}@keyframes fill{0%{box-shadow:inset 0 0 0 1px}to{box-shadow:inset 0 0 0 3px}}