.icon{display:inline-block;width:1em;height:1em;fill:currentColor;vertical-align:-.125em;flex-shrink:0}.icon-2x{width:2em;height:2em}.icon-4x{width:4em;height:4em}.icon-lg{width:1.25em;height:1.25em}.icon-sm{width:.875em;height:.875em}.icon-fw{width:1.25em;text-align:center}.icon-pull-right{float:right;margin-left:.3em}.icon-spin{-webkit-animation-delay:var(--fa-animation-delay,0s);animation-delay:var(--fa-animation-delay,0s);-webkit-animation-direction:var(--fa-animation-direction,normal);animation-direction:var(--fa-animation-direction,normal);-webkit-animation-name:fa-spin;animation-name:fa-spin;-webkit-animation-duration:var(--fa-animation-duration,2s);animation-duration:var(--fa-animation-duration,2s);-webkit-animation-iteration-count:var(--fa-animation-iteration-count,infinite);animation-iteration-count:var(--fa-animation-iteration-count,infinite);-webkit-animation-timing-function:var(--fa-animation-timing,linear);animation-timing-function:var(--fa-animation-timing,linear)}@-webkit-keyframes icon-spin{0%{-webkit-transform:rotate(0);transform:rotate(0)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes icon-spin{0%{-webkit-transform:rotate(0);transform:rotate(0)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}