/* Shrink */
.hvr-shrink {
  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;
  -webkit-transition-duration: 0.3s;
  transition-duration: 0.3s;
  -webkit-transition-property: transform;
  transition-property: transform;
}
.hvr-shrink:hover, .hvr-shrink:focus, .hvr-shrink:active {
  -webkit-transform: scale(0.9);
  transform: scale(0.9);
}

/* Underline From Center */
.hvr-underline-from-center {
  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;

}
.hvr-underline-from-center:before {
	content: "";
	position: absolute;
	z-index: -1;
	left: 50%;
	right: 50%;
	bottom: -3px;
	background: #51BDB2;
	height: 3px;
	-webkit-transition-property: left, right;
	transition-property: left, right;
	-webkit-transition-duration: 0.3s;
	transition-duration: 0.3s;
	-webkit-transition-timing-function: ease-out;
	transition-timing-function: ease-out;
}
.hvr-underline-from-center:hover:before, .hvr-underline-from-center:focus:before, .hvr-underline-from-center:active:before {
  left: 0;
  right: 0;
}