.loader{box-sizing:border-box;border:3px solid #203d1e;border-radius:50%;width:48px;height:48px;animation:1s linear infinite rotation;display:inline-block;position:relative}.loader:after{content:"";box-sizing:border-box;background:#bd3921;border-radius:50%;width:16px;height:16px;position:absolute;top:0;left:0;transform:translate(-50%,50%)}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(360deg)}}