JSFiddle - React, Tailwind, and code Playground

by Сергей Тарасевич

HTML

<div class="spinner-wave">
    <div></div>
    <div></div>
    <div></div>
    <div></div>
    <div></div>
</div>

CSS

.spinner-wave {
    margin: 0 auto;
    width: 100px;
    height: 50px;
    text-align: center;
}
.spinner-wave > div {
    background-color: #333;
    height: 100%;
    width: 6px;
    display: inline-block;
    -webkit-animation: wave 1.2s infinite ease-in-out;
    animation: wave 1.2s infinite ease-in-out;
}
.spinner-wave div:nth-child(2) {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}
.spinner-wave div:nth-child(3) {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}
.spinner-wave div:nth-child(4) {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}
.spinner-wave div:nth-child(5) {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}
@-webkit-keyframes wave {
    0%, 40%, 100% {
        -webkit-transform: scaleY(0.4)
    }
    20% {
        -webkit-transform: scaleY(1.0)
    }
}
@keyframes wave {
    0%, 40%, 100% {
        transform: scaleY(0.4);
    }
    20% {
        transform: scaleY(1.0);
    }
}