.loader{animation:.8s linear infinite alternate l20-1,1.6s linear infinite l20-2}@keyframes l20-1{0%{clip-path:polygon(50% 50%,0 0,50% 0,50% 0,50% 0,50% 0,50% 0)}12.5%{clip-path:polygon(50% 50%,0 0,50% 0,100% 0,100% 0,100% 0,100% 0)}25%{clip-path:polygon(50% 50%,0 0,50% 0,100% 0,100% 100%,100% 100%,100% 100%)}50%{clip-path:polygon(50% 50%,0 0,50% 0,100% 0,100% 100%,50% 100%,0 100%)}62.5%{clip-path:polygon(50% 50%,100% 0,100% 0,100% 0,100% 100%,50% 100%,0 100%)}75%{clip-path:polygon(50% 50%,100% 100%,100% 100%,100% 100%,100% 100%,50% 100%,0 100%)}to{clip-path:polygon(50% 50%,50% 100%,50% 100%,50% 100%,50% 100%,50% 100%,0 100%)}}@keyframes l20-2{0%{transform:scaleY(1)rotate(0)}49.99%{transform:scaleY(1)rotate(135deg)}50%{transform:scaleY(-1)rotate(0)}to{transform:scaleY(-1)rotate(-135deg)}}