@-webkit-keyframes sk-rotatePlane{0%{-webkit-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-moz-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-ms-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-o-transform:perspective(120px) rotateX(0deg) rotateY(0deg);transform:perspective(120px) rotateX(0deg) rotateY(0deg)}50%{-webkit-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-moz-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-ms-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-o-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg)}to{-webkit-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-moz-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-ms-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-o-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg)}}@keyframes sk-rotatePlane{0%{-webkit-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-moz-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-ms-transform:perspective(120px) rotateX(0deg) rotateY(0deg);-o-transform:perspective(120px) rotateX(0deg) rotateY(0deg);transform:perspective(120px) rotateX(0deg) rotateY(0deg)}50%{-webkit-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-moz-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-ms-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);-o-transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg);transform:perspective(120px) rotateX(-180.1deg) rotateY(0deg)}to{-webkit-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-moz-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-ms-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);-o-transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg);transform:perspective(120px) rotateX(-180deg) rotateY(-179.9deg)}}.sk-rotating-plane{width:60px;height:60px;background-color:#337ab7;-webkit-animation:sk-rotatePlane 1.2s infinite ease-in-out;-o-animation:sk-rotatePlane 1.2s infinite ease-in-out;animation:sk-rotatePlane 1.2s infinite ease-in-out}