.walking-duck{transform-origin:bottom;filter:drop-shadow(0 2px 4px #0000001a);animation:3s ease-in-out infinite duckWalk;display:inline-block}@keyframes duckWalk{0%,to{transform:translateY(0)rotate(0)scale(1)}25%{transform:translateY(-3px)rotate(-2deg)scale(1.05)}50%{transform:translateY(0)rotate(0)scale(1)}75%{transform:translateY(-3px)rotate(2deg)scale(1.05)}}