.fa-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear;}.fa-pulse{-webkit-animation:fa-spin 1s infinite steps(8);animation:fa-spin 1s infinite steps(8);}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg);}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg);}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg);}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg);}}