JSFiddle - React, Tailwind, and code Playground

by sberube

HTML

<div class="chart-container">
  <div class="chart-bar"></div>
  <div class="chart-bar"></div>
  <div class="chart-bar"></div>
  <div class="chart-bar"></div>
  <div class="chart-bar"></div>
</div>

CSS

.chart-container {
  width: 300px;
  height: 200px;
  border: 1px solid #999;
  position: relative;
  overflow: hidden;
}

.chart-bar {
  width: 40px;
  height: 0;
  background-color: #888;
  position: absolute;
  bottom: 0;
  transition: height 1s ease-in-out;
  border-top-left-radius: 4px;
  border-top-right-radius: 4px;
}


@keyframes loadingAnimation {
  0% {
    height: 0;
  }
  25% {
    height: 80%;
  }
  50% {
    height: 50%;
  }
  75% {
    height: 60%;
  }
  100% {
    height: 100%;
  }
}

.chart-bar:nth-child(1) {
  left: 30px;
  animation: loadingAnimation 2s infinite;
}

.chart-bar:nth-child(2) {
  left: 80px;
  animation: loadingAnimation 2s infinite;
  animation-delay: 0.2s;
}

.chart-bar:nth-child(3) {
  left: 130px;
  animation: loadingAnimation 2s infinite;
  animation-delay: 0.4s;
}

.chart-bar:nth-child(4) {
  left: 180px;
  animation: loadingAnimation 2s infinite;
  animation-delay: 0.6s;
}

.chart-bar:nth-child(5) {
  left: 230px;
  animation: loadingAnimation 2s infinite;
  animation-delay: 0.8s;
}