.waves-ripple {
  position: absolute;
  pointer-events: none;
  background-image: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.35) 100%,
    rgba(0, 0, 0, 0.15) 100%
  );
  border-radius: 100%;
  opacity: 0.5;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  background-clip: padding-box;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.waves-ripple.z-active {
  opacity: 0;
  -webkit-transform: scale(2);
  -ms-transform: scale(2);
  transform: scale(2);
  -webkit-transition: opacity 1.2s ease-out, -webkit-transform 0.6s ease-out;
  transition: opacity 1.2s ease-out, -webkit-transform 0.6s ease-out;
  transition: opacity 1.2s ease-out, transform 0.6s ease-out;
  transition: opacity 1.2s ease-out, transform 0.6s ease-out,
    -webkit-transform 0.6s ease-out;
}
