@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(1turn)}}.loading-spinner{-ms-animation-name:spin;-ms-animation-duration:4.5s;-ms-animation-iteration-count:infinite;-ms-animation-timing-function:linear;animation-name:spin;-webkit-animation-duration:4.5s;-moz-animation-duration:4.5s;animation-timing-function:linear;animation-iteration-count:infinite}