@keyframes spin{0%{transform:rotateY(360deg) rotateX(-360deg) rotate(360deg)}}.sphere-container{animation:spin 7s linear infinite;transform-style:preserve-3d!important;width:440px;height:440px;position:relative;perspective:1000px}.sphere-circle{width:440px;height:440px;border:1px solid;border-radius:50%;position:absolute;top:0;left:0;transform-style:preserve-3d!important;backface-visibility:visible}.mini-sphere-container{animation:spin 7s linear infinite;transform-style:preserve-3d!important;width:100px;height:100px;position:relative;perspective:1000px}.mini-sphere-circle{width:100px;height:100px;border:1px solid;border-radius:50%;position:absolute;top:0;left:0;transform-style:preserve-3d!important;backface-visibility:visible}