JSFiddle - React, Tailwind, and code Playground

by JacksonTale

HTML

<div class='pulse'><div>

CSS

.pulse {
  width: 20px;
  height: 20px;
  vertical-align: middle;
  background-color: #53A653;
  border-radius: 100%;  
  -webkit-animation: scaleout 3.0s infinite ease-in-out;
  animation: scaleout 3.0s infinite ease-in-out;
}



@-webkit-keyframes scaleout {
  0% { -webkit-transform: scale(0.0) }
  100% {
    -webkit-transform: scale(1.0);
    opacity: 0;
  }
}