.article-live-animation-1{left:0.7rem;animation:live-animation 1s infinite linear both}
.article-live-animation-2{left:1rem;animation:live-animation 1s infinite linear both;animation-delay:0.3s}
.article-live-animation-3{left:1.3rem;animation:live-animation 1s infinite linear both;animation-delay:0.6s}
@keyframes live-animation{
  0%{transform:translate(0, -50%) scaleY(0.8)} 
  50%{transform:translate(0, -50%) scaleY(0.5)} 
  80%{transform:translate(0, -50%) scaleY(1)} 
  100%{transform:translate(0, -50%) scaleY(0.8)}
}