@keyframes sk-fade-in{0%{opacity:0}50%{opacity:0}to{opacity:1}}.sk-fade-in{-ms-animation:sk-fade-in 2s;animation:2s sk-fade-in}.sk-fade-in-half-second{-ms-animation:sk-fade-in 1s;animation:1s sk-fade-in}.sk-fade-in-quarter-second{-ms-animation:sk-fade-in .5s;animation:.5s sk-fade-in}.sk-double-bounce{width:27px;height:27px;position:relative}.sk-double-bounce>div{opacity:.6;background-color:currentColor;border-radius:50%;width:100%;height:100%;animation:2s ease-in-out infinite sk-bounce;position:absolute;top:0;left:0}.sk-double-bounce>div:last-child{animation-delay:-1s}@-webkit-keyframes sk-bounce{0%,to{-webkit-transform:scale(0)}50%{-webkit-transform:scale(1)}}@keyframes sk-bounce{0%,to{transform:scale(0)}50%{transform:scale(1)}}.sk-three-bounce{height:18px}.sk-three-bounce>div{background-color:currentColor;border-radius:100%;width:18px;height:18px;animation:1.4s ease-in-out infinite both sk-bouncedelay;display:inline-block}.sk-three-bounce>div:first-child{animation-delay:-.32s}.sk-three-bounce>div:nth-child(2){animation-delay:-.16s}@-webkit-keyframes sk-bouncedelay{0%,80%,to{-webkit-transform:scale(0)}40%{-webkit-transform:scale(1)}}@keyframes sk-bouncedelay{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}