.loader{width:16px;height:16px;border-radius:50%;display:block;margin:30vh auto;position:relative;background:#FFF;box-shadow:-24px 0 #FFF,24px 0 #FFF;box-sizing:border-box;animation:shadowPulse 2s linear infinite}@keyframes shadowPulse{33%{background:#00cac0;box-shadow:-24px 0 #014a49,24px 0 #FFF}66%{background:#00cac0;box-shadow:-24px 0 #FFF,24px 0 #FFF}to{background:#00cac0;box-shadow:-24px 0 #FFF,24px 0 #014a49}}