<div class="fab">
  <span class="fab-action-button">
        <i class="fab-action-button__icon"></i>
    </span>
  <ul class="fab-buttons">
    <li class="fab-buttons__item">
      <a href="#" class="fab-buttons__link" data-tooltip="Facebook">
        <i class="icon-material icon-material_fb"></i>
      </a>
    </li>
    <li class="fab-buttons__item">
      <a href="#" class="fab-buttons__link" data-tooltip="Twitter">
        <i class="icon-material icon-material_tw"></i>
      </a>
    </li>
    <li class="fab-buttons__item">
      <a href="#" class="fab-buttons__link" data-tooltip="Linkedin">
        <i class="icon-material icon-material_li"></i>
      </a>
    </li>
    <li class="fab-buttons__item">
      <a href="#" class="fab-buttons__link" data-tooltip="Google+">
        <i class="icon-material icon-material_gp"></i>
      </a>
    </li>
  </ul>
</div>

            body {
              font-family: Arial, sans-serif;
            }
            
            .fab {
              position: fixed;
              width: 56px;
              left: 50%;
              bottom: 15px;
              margin-left: -28px;
            }
            
            .fab:hover .fab-buttons {
              opacity: 1;
              visibility: visible;
            }
            
            .fab:hover .fab-buttons__link {
              transform: scaleY(1) scaleX(1) translateY(-16px) translateX(0px);
            }
            
            .fab-action-button:hover + .fab-buttons .fab-buttons__link:before {
              visibility: visible;
              opacity: 1;
              transform: scale(1);
              transform-origin: right center 0;
              transition-delay: 0.3s;
            }
            
            .fab-action-button {
              position: absolute;
              bottom: 0;
              display: block;
              width: 56px;
              height: 56px;
              background-color: #29B6F6;
              border-radius: 50%;
              box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12), 0 3px 1px -2px rgba(0, 0, 0, 0.2);
            }
            
            .fab-buttons {
              position: absolute;
              left: 0;
              right: 0;
              bottom: 50px;
              list-style: none;
              margin: 0;
              padding: 0;
              opacity: 0;
              visibility: hidden;
              transition: 0.2s;
            }
            
            .fab-action-button__icon {
              display: inline-block;
              width: 56px;
              height: 56px;
              background: url("data:image/svg+xml;base64,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") center no-repeat;
            }
            
            .fab-buttons__item {
              display: block;
              text-align: center;
              margin: 12px 0;
            }
            
            .fab-buttons__link {
              display: inline-block;
              width: 40px;
              height: 40px;
              text-decoration: none;
              background-color: #ffffff;
              border-radius: 50%;
              box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12), 0 3px 1px -2px rgba(0, 0, 0, 0.2);
              transform: scaleY(0.5) scaleX(0.5) translateY(0px) translateX(0px);
              -moz-transition: .3s;
              -webkit-transition: .3s;
              -o-transition: .3s;
              transition: .3s;
            }
            
            [data-tooltip]:before {
              top: 50%;
              margin-top: -11px;
              font-weight: 600;
              border-radius: 2px;
              background: #585858;
              color: #fff;
              content: attr(data-tooltip);
              font-size: 12px;
              text-decoration: none;
              visibility: hidden;
              opacity: 0;
              padding: 4px 7px;
              margin-right: 12px;
              position: absolute;
              transform: scale(0);
              right: 100%;
              white-space: nowrap;
              transform-origin: top right;
              transition: all .3s cubic-bezier(.25, .8, .25, 1);
            }
            
            [data-tooltip]:hover:before {
              visibility: visible;
              opacity: 1;
              transform: scale(1);
              transform-origin: right center 0;
            }
            
            .icon-material {
              display: inline-block;
              width: 40px;
              height: 40px;
            }
            
            .icon-material_fb {
              background: url("data:image/svg+xml;base64,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") center no-repeat;
            }
            
            .icon-material_gp {
              background: url("data:image/svg+xml;base64,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") center no-repeat;
            }
            
            .icon-material_tw {
              background: url("data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iaXNvLTg4NTktMSI/Pgo8IS0tIEdlbmVyYXRvcjogQWRvYmUgSWxsdXN0cmF0b3IgMTYuMC4wLCBTVkcgRXhwb3J0IFBsdWctSW4gLiBTVkcgVmVyc2lvbjogNi4wMCBCdWlsZCAwKSAgLS0+CjwhRE9DVFlQRSBzdmcgUFVCTElDICItLy9XM0MvL0RURCBTVkcgMS4xLy9FTiIgImh0dHA6Ly93d3cudzMub3JnL0dyYXBoaWNzL1NWRy8xLjEvRFREL3N2ZzExLmR0ZCI+CjxzdmcgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiB4bWxuczp4bGluaz0iaHR0cDovL3d3dy53My5vcmcvMTk5OS94bGluayIgdmVyc2lvbj0iMS4xIiBpZD0iQ2FwYV8xIiB4PSIwcHgiIHk9IjBweCIgd2lkdGg9IjE2cHgiIGhlaWdodD0iMTZweCIgdmlld0JveD0iMCAwIDUxMCA1MTAiIHN0eWxlPSJlbmFibGUtYmFja2dyb3VuZDpuZXcgMCAwIDUxMCA1MTA7IiB4bWw6c3BhY2U9InByZXNlcnZlIj4KPGc+Cgk8ZyBpZD0icG9zdC10d2l0dGVyIj4KCQk8cGF0aCBkPSJNNDU5LDBINTFDMjIuOTUsMCwwLDIyLjk1LDAsNTF2NDA4YzAsMjguMDUsMjIuOTUsNTEsNTEsNTFoNDA4YzI4LjA1LDAsNTEtMjIuOTUsNTEtNTFWNTFDNTEwLDIyLjk1LDQ4Ny4wNSwwLDQ1OSwweiAgICAgTTQwMC4zNSwxODYuMTVjLTIuNTUsMTE3LjMtNzYuNSwxOTguOS0xODguNywyMDRDMTY1Ljc1LDM5Mi43LDEzMi42LDM3Ny40LDEwMiwzNTkuNTVjMzMuMTUsNS4xMDEsNzYuNS03LjY0OSw5OS40NS0yOC4wNSAgICBjLTMzLjE1LTIuNTUtNTMuNTUtMjAuNC02My43NS00OC40NWMxMC4yLDIuNTUsMjAuNCwwLDI4LjA1LDBjLTMwLjYtMTAuMi01MS0yOC4wNS01My41NS02OC44NWM3LjY1LDUuMSwxNy44NSw3LjY1LDI4LjA1LDcuNjUgICAgYy0yMi45NS0xMi43NS0zOC4yNS02MS4yLTIwLjQtOTEuOGMzMy4xNSwzNS43LDczLjk1LDY2LjMsMTQwLjI1LDcxLjRjLTE3Ljg1LTcxLjQsNzkuMDUxLTEwOS42NSwxMTcuMzAxLTYxLjIgICAgYzE3Ljg1LTIuNTUsMzAuNi0xMC4yLDQzLjM1LTE1LjNjLTUuMSwxNy44NS0xNS4zLDI4LjA1LTI4LjA1LDM4LjI1YzEyLjc1LTIuNTUsMjUuNS01LjEsMzUuNy0xMC4yICAgIEM0MjUuODUsMTY1Ljc1LDQxMy4xLDE3NS45NSw0MDAuMzUsMTg2LjE1eiIgZmlsbD0iIzc1NzU3NSIvPgoJPC9nPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+CjxnPgo8L2c+Cjwvc3ZnPgo=") center no-repeat;
            }
            
            .icon-material_li {
              background: url("data:image/svg+xml;base64,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") center no-repeat;
            }