.loader{color:#fff;position:fixed;box-sizing:border-box;left:-9999px;top:-9999px;width:0;height:0;overflow:hidden;z-index:999999}.loader:after,.loader:before{box-sizing:border-box;display:none}.loader.is-active{background-color:rgba(0,0,0,.85);width:100%;height:100%;left:0;top:0}.loader.is-active:after,.loader.is-active:before{display:block}.loader-bar-ping-pong:before{width:200px;background-color:#000}.loader-bar-ping-pong:after,.loader-bar-ping-pong:before{content:"";height:20px;position:absolute;top:calc(50% - 10px);left:calc(50% - 100px)}.loader-bar-ping-pong:after{width:50px;background-color:#f19;animation:moveBarPingPong .5s linear infinite alternate}.loader-bar-ping-pong[data-rounded]:before{border-radius:10px}.loader-bar-ping-pong[data-rounded]:after{border-radius:50%;width:20px;animation-name:moveBarPingPongRounded}@keyframes moveBarPingPong{0%{left:calc(50% - 100px)}to{left:calc(50% - -50px)}}@keyframes moveBarPingPongRounded{0%{left:calc(50% - 100px)}to{left:calc(50% - -80px)}}