@keyframes blob-spin{0%{transform:rotate(0deg) scale(1)}50%{transform:rotate(180deg) scale(1.2)}to{transform:rotate(1turn) scale(1)}}.shape1{border-radius:30% 70% 70% 30%/30% 30% 70% 70%;animation:blob-spin 20s linear infinite}.shape2{border-radius:60% 40% 30% 70%/60% 30% 70% 40%;animation:blob-spin 25s linear infinite reverse}