h1{margin:20px auto;color:orange;text-align:center;text-transform:uppercase}.spinner{height:60px;width:60px;position:absolute;top:50%;left:50%;margin:-30px 0 0 -30px;animation:rotation 1s linear infinite;border:6px solid rgba(0,0,0,.2);border-radius:100%}.spinner:before{content:"";display:block;position:absolute;left:0;top:-6px;height:100%;width:100%;border:6px solid transparent;border-top-color:rgba(0,0,0,.8);border-radius:100%}@keyframes rotation{0%{transform:rotate(0deg)}to{transform:rotate(359deg)}}