.loader-wave{align-items:center;display:flex}.loader-wave span{background:#4975b9;border-radius:50%;width:8px;height:8px;margin:3px;animation:1s ease-in-out infinite wave;display:block}.loader-wave span:nth-child(2){animation-delay:.1s}.loader-wave span:nth-child(3){animation-delay:.2s}.loader-wave span:nth-child(4){animation-delay:.3s}.loader-wave span:nth-child(5){animation-delay:.4s}@keyframes wave{0%,60%,to{opacity:.4;transform:translateY(0)}30%{opacity:1;transform:translateY(-8px)}}