.spinner{width:48px;height:48px;border-radius:50%;background:conic-gradient(from 0deg,transparent 0,#FF2400 100%);-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px));mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px));animation:spin .8s ease-in-out infinite}@keyframes spin{to{transform:rotate(1turn)}}