overflow : hidden ;

position: relative;

border-radius: 50% 50% 50% 50% / 60% 60% 40% 40% ;

background:#000;

animation: rotate 2s infinite forwards linear;

}

.animationB{

animation: rotate-opposite 3s infinite forwards linear;

}

@keyframes rotate {

100% {

transform: rotate(360deg);

}

}

@keyframes rotate-opposite {

100% {

transform: rotate(-360deg);

}

}