body {
  font-size: 16px;
  font-family: "Roboto", Arial, sans-serif;
  text-align: center;
  background-color: #f8faff; }

.bubbly-button {
  font-family: "Roboto", Arial, sans-serif;
  display: inline-block;
  font-size: 1em;
  padding: 10px;
  margin-top: 100px;
  margin-bottom: 60px;
  -webkit-appearance: none;
  appearance: none;
  background-color: #4492A3;
  color: #fff;
  border-radius: 30px;
  border: none;
  cursor: pointer;
  position: relative;
  transition: transform ease-in 0.1s, box-shadow ease-in 0.25s;
  box-shadow: 0 2px 25px rgba(89, 217, 245, 0.8); }
  .bubbly-button:focus {
    outline: 0; }
  .bubbly-button:before, .bubbly-button:after {
    position: absolute;
    content: '';
    display: block;
    width: 140%;
    height: 100%;
    left: -20%;
    z-index: -1000;
    transition: all ease-in-out 0.5s;
    background-repeat: no-repeat; }
  .bubbly-button:before {
    display: none;
    top: -75%;
    background-image: radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, transparent 20%, #4492A3 20%, transparent 30%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, transparent 10%, #4492A3 15%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%);
    background-size: 10% 10%, 20% 20%, 15% 15%, 20% 20%, 18% 18%, 10% 10%, 15% 15%, 10% 10%, 18% 18%; }
  .bubbly-button:after {
    display: none;
    bottom: -75%;
    background-image: radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, transparent 10%, #4492A3 15%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%), radial-gradient(circle, #4492A3 20%, transparent 20%);
    background-size: 15% 15%, 20% 20%, 18% 18%, 20% 20%, 15% 15%, 10% 10%, 20% 20%; }
  .bubbly-button:active {
    transform: scale(0.9);
    background-color: #3c8291;
    box-shadow: 0 2px 25px rgba(255, 0, 130, 0.2); }
  .bubbly-button.animate:before {
    display: block;
    animation: topBubbles ease-in-out 0.75s forwards; }
  .bubbly-button.animate:after {
    display: block;
    animation: bottomBubbles ease-in-out 0.75s forwards; }
  .bubbly-button:hover {
    background: #fff;
    box-shadow: 0px 2px 10px 5px #4492A3;
    color: #000; }

@keyframes topBubbles {
  0% {
    background-position: 5% 90%, 10% 90%, 10% 90%, 15% 90%, 25% 90%, 25% 90%, 40% 90%, 55% 90%, 70% 90%; }
  50% {
    background-position: 0% 80%, 0% 20%, 10% 40%, 20% 0%, 30% 30%, 22% 50%, 50% 50%, 65% 20%, 90% 30%; }
  100% {
    background-position: 0% 70%, 0% 10%, 10% 30%, 20% -10%, 30% 20%, 22% 40%, 50% 40%, 65% 10%, 90% 20%;
    background-size: 0% 0%, 0% 0%,  0% 0%,  0% 0%,  0% 0%,  0% 0%; } }
@keyframes bottomBubbles {
  0% {
    background-position: 10% -10%, 30% 10%, 55% -10%, 70% -10%, 85% -10%, 70% -10%, 70% 0%; }
  50% {
    background-position: 0% 80%, 20% 80%, 45% 60%, 60% 100%, 75% 70%, 95% 60%, 105% 0%; }
  100% {
    background-position: 0% 90%, 20% 90%, 45% 70%, 60% 110%, 75% 80%, 95% 70%, 110% 10%;
    background-size: 0% 0%, 0% 0%,  0% 0%,  0% 0%,  0% 0%,  0% 0%; } }