.spinner-container{justify-content:center;align-items:center;display:flex}.spinner{box-sizing:border-box;border-top:2px solid #000;border-right:2px solid #0000;border-radius:50%;width:28px;height:28px;animation:1s linear infinite rotation;display:inline-block}.spinner:after{content:"";box-sizing:border-box;border-bottom:2px solid #0000;border-left:2px solid #fff;border-radius:50%;width:28px;height:28px;animation:.5s linear infinite reverse rotation;position:absolute;top:0;left:0}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(360deg)}}