.dot{background-color:#eff4f7;display:inline-block;margin-right:5px;position:relative;will-change:transform}.dot,.dot:before{height:10px;width:10px}.dot:before{background-color:#fbb237;border-radius:100%;content:"";display:block;position:absolute}.dot:first-child:before,.dot:nth-child(2):before{animation:bubble 1.3s cubic-bezier(.455,.03,.515,.955) infinite}.dot:nth-child(2):before{animation-delay:.2s}.dot:last-child:before{animation:bubble 1.3s cubic-bezier(.455,.03,.515,.955) infinite;animation-delay:.4s}@keyframes bubble{0%{opacity:.2;transform:scale(.2)}50%{opacity:1;transform:scale(1)}to{opacity:.2;transform:scale(.2)}}