.cube {
      position: absolute;
      margin: 20px;
      display: inline-block;
      z-index: 99999;
      perspective: 1000px;
      -ms-perspective: 1000px;
      -webkit-perspective: 1000px;
      perspective-origin: 50% 50%;
      -webkit-perspective-origin: 50% 50%;
    }

    .cube .social-button {
      margin: auto;
      position: relative;
      height: 80px;
      width: 80px;
      transform-style: preserve-3d;
      -webkit-transform-style: preserve-3d;
      -ms-transform-style: preserve-3d;
      cursor: pointer;
    }

    .cube .social-button .socbtn .icon {
      width: 100%;
      height: 100%;
    }
    .cube:hover .socbtn .icon{
      width: 42px;
      height: 42px;
    }
    .cube:hover .social-button.small .socbtn .icon {
      width: 24px !important;
      height: 24px !important; 
    }

    .cube .social-button > div {
      position: absolute;
      box-sizing: border-box;
      height: 100%;
      width: 100%;
      opacity: 0.9;
      -khtml-opacity: 0.9;
      -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=90)";
      filter: alpha(opacity=90);
      background-color: rgba(255, 255, 255, 0.2);
      border: solid 1px #d1d1d1;
      color: #ffffff;
      -webkit-transition: -webkit-transform .2s ease-in;
      -moz-transition: -moz-transform .2s ease-in;
      -o-transition: -o-transform .2s ease-in;
      -ms-transition: -ms-transform .2s ease-in;
      transition: transform .2s ease-in;
      display: -ms-flexbox;
      display: -webkit-flex;      
      display: flex;
      justify-content: center;
      -ms-justify-content: center;
      -webkit-justify-content: center;
      -ms-flex-pack: center;
      align-items: center;
      -webkit-align-items: center;
      -ms-flex-align: center;
    }

    .cube:hover {
      margin:5px 0;
    }
    .cube:hover .social-button > div{
      opacity: 1;
      -khtml-opacity: 1;
      -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";
      filter: alpha(opacity=100);     
    }

    .cube .social-button div:nth-child(1) {
      -webkit-transform: translateZ(40px);
      -moz-transform: translateZ(40px);
      -o-transform: translateZ(40px);
      -ms-transform: translateZ(40px);
      transform: translateZ(40px);
    }
    
    .cube .social-button div:nth-child(2) {
      -webkit-transform: translateZ(-40px) rotateY(180deg);
      -moz-transform: translateZ(-40px) rotateY(180deg);
      -o-transform: translateZ(-40px) rotateY(180deg);
      -ms-transform: translateZ(-40px) rotateY(180deg);
      transform: translateZ(-40px) rotateY(180deg); 
    }
    
    .cube .social-button div:nth-child(3) {
      -webkit-transform: rotateY(-270deg) translateX(40px);
      -moz-transform: rotateY(-270deg) translateX(40px);
      -o-transform: rotateY(-270deg) translateX(40px);
      -ms-transform: rotateY(-270deg) translateX(40px);
      transform: rotateY(-270deg) translateX(40px);
      -webkit-transform-origin:  top right;
      -moz-transform-origin:  top right;
      -o-transform-origin:  top right;
      -ms-transform-origin: top right;
      transform-origin: top right;
    }
   
    .cube .social-button div:nth-child(4) {
      -webkit-transform: rotateY(270deg) translateX(-40px);
      -moz-transform: rotateY(270deg) translateX(-40px);
      -o-transform: rotateY(270deg) translateX(-40px);
      -ms-transform: rotateY(270deg) translateX(-40px);      
      transform: rotateY(270deg) translateX(-40px);
      -webkit-transform-origin: center left;
      -moz-transform-origin: center left;
      -o-transform-origin: center left;
      -ms-transform-origin: center left;   
      transform-origin: center left;
    }
    
    .cube .social-button div:nth-child(5) {
      -webkit-transform: rotateY(-270deg) translateY(-40px);
      -moz-transform: rotateY(-270deg) translateY(-40px);
      -o-transform: rotateY(-270deg) translateY(-40px);
      -ms-transform: rotateY(-270deg) translateY(-40px);      
      transform: rotateX(-270deg) translateY(-40px);
      -webkit-transform-origin: top center;
      -moz-transform-origin: top center;
      -o-transform-origin: top center;
      -ms-transform-origin: top center;      
      transform-origin: top center;
    }
    
    .cube .social-button div:nth-child(6) {
      -webkit-transform: rotateX(270deg) translateY(40px);
      -moz-transform: rotateX(270deg) translateY(40px);
      -o-transform: rotateX(270deg) translateY(40px);
      -ms-transform: rotateX(270deg) translateY(40px);     
      transform: rotateX(270deg) translateY(40px);
      -webkit-transform-origin: bottom center;
      -moz-transform-origin: bottom center;
      -o-transform-origin: bottom center;
      -ms-transform-origin: bottom center;
      transform-origin: bottom center;      
    }

    .cube .social-button { 
      animation: rotate 10s infinite linear;
      -webkit-animation: rotate 10s infinite linear;
      -moz-animation: rotate 10s infinite linear;
      -o-animation: rotate 10s infinite linear;
      -ms-animation:  rotate 10s infinite linear;
    }
    
    .cube:hover .social-button {
      animation-play-state: paused;
      -moz-animation-play-state: paused;
      -o-animation-play-state: paused;
      -webkit-animation-play-state: paused;

      -o-transition-property: none !important;
      -moz-transition-property: none !important;
      -ms-transition-property: none !important;
      -webkit-transition-property: none !important;
      transition-property: none !important;
 
      -o-transform: none !important;
      -moz-transform: none !important;
      -ms-transform: none !important;
      -webkit-transform: none !important;
      transform: none !important;
 
      -webkit-animation: none !important;
      -moz-animation: none !important;
      -o-animation: none !important;
      -ms-animation: none !important;
      animation: none !important;
      width: auto !important;
      height: auto !important;
    }
    
    .cube:hover .social-button > div {
      position: relative !important;
      -webkit-transform: translate(0, 0) translate3d(0, 0, 0);
      -moz-transform: none;
      -ms-transform: none;
      -o-transform: none;
      transform: translate(0, 0) translate3d(0, 0, 0); 
      border: none;
      width: auto !important;
      height: auto !important;
    }

    @keyframes rotate {
      from {
        -webkit-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -moz-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -o-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -ms-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
      }
      
      to {
        -webkit-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -moz-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -o-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -ms-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
      }
    }
    
    @-webkit-keyframes rotate {
      from {
        -webkit-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -moz-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -o-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        -ms-transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
        transform: rotateX(0deg) rotateY(0deg) rotateZ(360deg) rotateY(0deg);
      }
      
      to {
        -webkit-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -moz-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -o-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        -ms-transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
        transform: rotateX(360deg) rotateY(360deg) rotateZ(0deg) rotateY(360deg);
      }
    }