.countdownCubeContainer * {
    box-sizing: content-box;
  }
  
  .countdownCubeContainer {
    display: inline-block;
    position: relative;
    margin: 1px 1px 1px 1px;
  }
  
  .countdownCubeCube {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform-style: preserve-3d;
       -moz-transform-style: preserve-3d;
         -o-transform-style: preserve-3d;
            transform-style: preserve-3d;
    -webkit-transition: -webkit-transform 0.2s;
       -moz-transition: -moz-transform 0.2s;
         -o-transition: -o-transform 0.2s;
            transition: transform 0.2s;
  }
  
  .countdownCubeCube figure {
    margin: 0;
    display: block;
    position: absolute;
    border: 2px solid #245C95;
    font-weight: bold;
    color: white;
    text-align: center;
  }
  
  .countdownCubeCube.panels-backface-invisible figure, .countdownCubeCube figure {
    -webkit-backface-visibility: hidden;
       -moz-backface-visibility: hidden;
         -o-backface-visibility: hidden;
            backface-visibility: hidden;
  }