* 
  .field-reactions:checked:focus ~ .text-desc, .field-reactions, [class*=reaction-], .text-desc {
    clip: rect(1px, 1px, 1px, 1px);
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
  }
  
  .field-reactions:checked ~ [class*=reaction-], .box:hover [class*=reaction-], .field-reactions:focus ~ .text-desc {
    clip: auto;
    overflow: visible;
    opacity: 1;
  }
  
  .main-title {
    background: #3a5795;
    padding: 10px;
    color: #fff;
    text-align: center;
    font-size: 16px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
  }
  
  .text-desc {
    font-weight: normal;
    text-align: center;
    transform: translateY(-50px);
    white-space: nowrap;
    font-size: 13px;
    width: 100%;
  }
  
  [class*=reaction-] {
    border: none;
    background-image: url(http://deividmarques.github.io/facebook-reactions-css/assets/images/facebook-reactions.png);
    background-color: transparent;
    display: block;
    cursor: pointer;
    height: 48px;
    position: absolute;
    width: 48px;
    z-index: 11;
    top: -28;
    transform-origin: 50% 100%;
    transform: scale(0.1);
    transition: all 0.3s;
    outline: none;
    will-change: transform;
    opacity: 0;
  }
  
  .box1 {
    position: absolute;
    left: calc(50% - 450px);
    top: calc(113% - 5px);
    width: 300px;
    justify-content: center;
  }
  .overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9;
    visibility: hidden;
  }
  
  .field-reactions:focus ~ .label-reactions {
    border-color: rgba(88, 144, 255, 0.3);
  }
  .field-reactions:checked:focus ~ .label-reactions {
    border-color: transparent;
  }
  .label-reactions {
    background: url(https://cdn4.iconfinder.com/data/icons/facebook-likes/100/1.png) no-repeat 0 0;
    border: 2px dotted transparent;
    display: block;
    height: 100px;
    margin: 0 auto;
    width: 100px;
    color: transparent;
    cursor: pointer;
  }
  
  .toolbox {
    background: #fff;
    height: 52px;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.08), 0 2px 2px rgba(0, 0, 0, 0.15);
    width: 300px;
    border-radius: 40px;
    top: -30px;
    left: 0;
    position: absolute;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.15s;
  }
  
  .legend-reaction {
    background: rgba(0, 0, 0, 0.75);
    border-radius: 10px;
    box-sizing: border-box;
    color: #fff;
    display: inline-block;
    font-size: 11px;
    text-overflow: ellipsis;
    font-weight: bold;
    line-height: 20px;
    max-width: 100%;
    opacity: 0;
    overflow: hidden;
    padding: 0 6px;
    transition: opacity 50ms ease;
    left: 50%;
    position: absolute;
    text-align: center;
    top: -28px;
    transform: translateX(-50%);
  }
  
  .box:hover [class*=reaction-] {
    transform: scale(0.8) translateY(-40px);
  }
  .box:hover [class*=reaction-]:hover, .box:hover [class*=reaction-]:focus {
    transition: all 0.2s ease-in;
    transform: scale(1) translateY(-35px);
  }
  .box:hover [class*=reaction-]:hover .legend-reaction, .box:hover [class*=reaction-]:focus .legend-reaction {
    opacity: 1;
  }
  .box:hover .toolbox {
    opacity: 1;
  }
  .box:hover .toolbox {
    visibility: visible;
  }
  .box:hover .reaction-love {
    transition-delay: 0.06s;
  }
  .box:hover .reaction-haha {
    transition-delay: 0.09s;
  }
  .box:hover .reaction-wow {
    transition-delay: 0.12s;
  }
  .box:hover .reaction-sad {
    transition-delay: 0.15s;
  }
  .box:hover .reaction-angry {
    transition-delay: 0.18s;
  }
  
  .field-reactions:checked ~ [class*=reaction-] {
    transform: scale(0.8) translateY(-40px);
  }
  .field-reactions:checked ~ [class*=reaction-]:hover, .field-reactions:checked ~ [class*=reaction-]:focus {
    transition: all 0.2s ease-in;
    transform: scale(1) translateY(-35px);
  }
  .field-reactions:checked ~ [class*=reaction-]:hover .legend-reaction, .field-reactions:checked ~ [class*=reaction-]:focus .legend-reaction {
    opacity: 1;
  }
  .field-reactions:checked ~ .toolbox {
    opacity: 1;
  }
  .field-reactions:checked ~ .toolbox,
  .field-reactions:checked ~ .overlay {
    visibility: visible;
  }
  .field-reactions:checked ~ .reaction-love {
    transition-delay: 0.03s;
  }
  .field-reactions:checked ~ .reaction-haha {
    transition-delay: 0.09s;
  }
  .field-reactions:checked ~ .reaction-wow {
    transition-delay: 0.12s;
  }
  .field-reactions:checked ~ .reaction-sad {
    transition-delay: 0.15s;
  }
  .field-reactions:checked ~ .reaction-angry {
    transition-delay: 0.18s;
  }
  
  .reaction-like {
    left: 0;
    background-position: 0 -144px;
  }
  
  .reaction-love {
    background-position: -48px 0;
    left: 50px;
  }
  
  .reaction-haha {
    background-position: -96px 0;
    left: 100px;
  }
  
  .reaction-wow {
    background-position: -144px 0;
    left: 150px;
  }
  
  .reaction-sad {
    background-position: -192px 0;
    left: 200px;
  }
  
  .reaction-angry {
    background-position: -240px 0;
    left: 250px;
  }