@keyframes wd-cart-bounce {
    0%   { transform: scale(1); }
    30%  { transform: scale(1.35); }
    55%  { transform: scale(0.88); }
    75%  { transform: scale(1.15); }
    90%  { transform: scale(0.96); }
    100% { transform: scale(1); }
}

.wd-fly-bounce {
    animation: wd-cart-bounce 0.5s cubic-bezier(0.36, 0.07, 0.19, 0.97) forwards;
}