.ProgressBar{width:100%;overflow:hidden}.ProgressBar>div{width:100%;height:100%;animation:indeterminateAnimation 1s infinite linear;transform-origin:0 50%}@keyframes indeterminateAnimation{0%{transform:translate(0) scaleX(0)}40%{transform:translate(0) scaleX(.4)}to{transform:translate(100%) scaleX(.5)}}