/*--------------------------------------------------------------
HoverEffect 
---------------------------------------------------------------*/
/* Underline Reveal */
.hvr-underline-reveal {
    display: inline-block;
    vertical-align: middle;
    -webkit-transform: perspective(1px) translateZ(0);
    transform: perspective(1px) translateZ(0);
    box-shadow: 0 0 1px rgba(0, 0, 0, 0);
    position: relative;
    overflow: hidden;
  }
  .hvr-underline-reveal:before {
    content: "";
    position: absolute;
    z-index: -1;
    left: 0;
    right: 0;
    bottom: 0;
    background: #9c27b0;
    height: 4px;
    -webkit-transform: translateY(4px);
    transform: translateY(4px);
    -webkit-transition-property: transform;
    transition-property: transform;
    -webkit-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -webkit-transition-timing-function: ease-out;
    transition-timing-function: ease-out;
  }
  .hvr-underline-reveal:hover:before, .hvr-underline-reveal:focus:before, .hvr-underline-reveal:active:before {
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }