JSFiddle - React, Tailwind, and code Playground

by Igor Mello

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css">






<pre>
    <a href="#"><span id="badgeAnimation" class="badge">&nbsp;</span></a>
</pre>

<button id="doIt">Do it!</button>
<button  id="stopAnimation" >Stop</button>

CSS

/* Ripple Out */
@-webkit-keyframes hvr-ripple-out {
  100% {
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
    opacity: 0;
  }
}

@keyframes hvr-ripple-out {
  100% {
    top: -12px;
    right: -12px;
    bottom: -12px;
    left: -12px;
    opacity: 0;
  }
}

.hvr-ripple-out {
  display: inline-block;
  vertical-align: middle;
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  box-shadow: 0 0 1px rgba(0, 0, 0, 0);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  -moz-osx-font-smoothing: grayscale;
  position: relative;
  border:1px solid black;
  border-radius:35px;
  animation-iteration-count: infinite;
}
.hvr-ripple-out:before {
  content: '';
  position: absolute;
  border: #e1e1e1 solid 6px;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  -webkit-animation-duration: 1s;
  animation-duration: 1s;
    border:1px solid black;
     border-radius:35px;
     animation-iteration-count: infinite;
}
.hvr-ripple-out:before {
  -webkit-animation-name: hvr-ripple-out;
  animation-name: hvr-ripple-out;
}

.badge{background-color:black;}

JavaScript

$("#doIt").click(function()
  {
    //Start animação
    //alert("ok");
    $("#badgeAnimation").addClass('hvr-ripple-out'); 
  });

  $("#stopAnimation").click(function()
  {
    //Stop animação
    //alert("ok");
		$("#badgeAnimation").removeClass('hvr-ripple-out');
  });