.uu-app-loading{padding:.4em;text-align:center}.uu-app-loading .uu-app-loading-dot{animation:uu-app-loading-animated 1.8s ease-in-out infinite;background-color:#707070;border-radius:50%;display:inline-block;height:1em;transform:scale(0);width:1em}.uu-app-loading .uu-app-loading-dot+.uu-app-loading-dot{margin-left:.5em}.uu-app-loading .uu-app-loading-dot:nth-child(2){animation-delay:.2s}.uu-app-loading .uu-app-loading-dot:nth-child(3){animation-delay:.4s}@keyframes uu-app-loading-animated{0%{transform:scale(0)}50%{transform:scale(1)}to{transform:scale(0)}}