.flipdown.flipdown__theme-dark {
  font-family: sans-serif;
  font-weight: bold
}

.flipdown.flipdown__theme-dark .rotor-group-heading:before {
  color: #000
}

.flipdown.flipdown__theme-dark .rotor-group:nth-child(n+2):nth-child(-n+3):before, .flipdown.flipdown__theme-dark .rotor-group:nth-child(n+2):nth-child(-n+3):after {
  background-color: #151515
}

.flipdown.flipdown__theme-dark .rotor, .flipdown.flipdown__theme-dark .rotor-top, .flipdown.flipdown__theme-dark .rotor-leaf-front {
  color: #fff;
  background-color: #151515
}

.flipdown.flipdown__theme-dark .rotor-bottom, .flipdown.flipdown__theme-dark .rotor-leaf-rear {
  color: #efefef;
  background-color: #202020
}

.flipdown.flipdown__theme-dark .rotor:after {
  border-top: solid 1px #151515
}

.flipdown.flipdown__theme-light {
  font-family: sans-serif;
  font-weight: bold
}

.flipdown.flipdown__theme-light .rotor-group-heading:before {
  color: #eee
}

.flipdown.flipdown__theme-light .rotor-group:nth-child(n+2):nth-child(-n+3):before, .flipdown.flipdown__theme-light .rotor-group:nth-child(n+2):nth-child(-n+3):after {
  background-color: #ddd
}

.flipdown.flipdown__theme-light .rotor, .flipdown.flipdown__theme-light .rotor-top, .flipdown.flipdown__theme-light .rotor-leaf-front {
  color: #222;
  background-color: #ddd
}

.flipdown.flipdown__theme-light .rotor-bottom, .flipdown.flipdown__theme-light .rotor-leaf-rear {
  color: #333;
  background-color: #eee
}

.flipdown.flipdown__theme-light .rotor:after {
  border-top: solid 1px #222
}

.flipdown {
  overflow: visible;
  width: 510px;
  height: 110px
}

.flipdown .rotor-group {
  position: relative;
  float: left;
  padding-right: 30px
}

.flipdown .rotor-group:last-child {
  padding-right: 0
}

.flipdown .rotor-group-heading:before {
  display: block;
  height: 30px;
  line-height: 30px;
  text-align: center
}

.flipdown .rotor-group:nth-child(1) .rotor-group-heading:before {
  content: attr(data-before)
}

.flipdown .rotor-group:nth-child(2) .rotor-group-heading:before {
  content: attr(data-before)
}

.flipdown .rotor-group:nth-child(3) .rotor-group-heading:before {
  content: attr(data-before)
}

.flipdown .rotor-group:nth-child(4) .rotor-group-heading:before {
  content: attr(data-before)
}

.flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):before {
  content: '';
  position: absolute;
  bottom: 20px;
  left: 115px;
  width: 10px;
  height: 10px;
  border-radius: 50%
}

.flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):after {
  content: '';
  position: absolute;
  bottom: 50px;
  left: 115px;
  width: 10px;
  height: 10px;
  border-radius: 50%
}

.flipdown .rotor {
  position: relative;
  float: left;
  width: 50px;
  height: 80px;
  margin: 0 5px 0 0;
  border-radius: 4px;
  font-size: 4rem;
  text-align: center;
  perspective: 200px
}

.flipdown .rotor:last-child {
  margin-right: 0
}

.flipdown .rotor-top, .flipdown .rotor-bottom {
  overflow: hidden;
  position: absolute;
  width: 50px;
  height: 40px
}

.flipdown .rotor-leaf {
  z-index: 1;
  position: absolute;
  width: 50px;
  height: 80px;
  transform-style: preserve-3d;
  transition: transform 0s
}

.flipdown .rotor-leaf.flipped {
  transform: rotateX(-180deg);
  transition: all .5s ease-in-out
}

.flipdown .rotor-leaf-front, .flipdown .rotor-leaf-rear {
  overflow: hidden;
  position: absolute;
  width: 50px;
  height: 40px;
  margin: 0;
  transform: rotateX(0);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden
}

.flipdown .rotor-leaf-front {
  line-height: 80px;
  border-radius: 4px 4px 0 0
}

.flipdown .rotor-leaf-rear {
  line-height: 0;
  border-radius: 0 0 4px 4px;
  transform: rotateX(-180deg)
}

.flipdown .rotor-top {
  line-height: 80px;
  border-radius: 4px 4px 0 0
}

.flipdown .rotor-bottom {
  bottom: 0;
  line-height: 0;
  border-radius: 0 0 4px 4px
}

.flipdown .rotor:after {
  content: '';
  z-index: 2;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 40px;
  border-radius: 0 0 4px 4px
}

@media(max-width:550px) {
  .flipdown {
    width: 312px;
    height: 70px
  }

  .flipdown .rotor {
    font-size: 2.2rem;
    margin-right: 3px
  }

  .flipdown .rotor, .flipdown .rotor-leaf, .flipdown .rotor-leaf-front, .flipdown .rotor-leaf-rear, .flipdown .rotor-top, .flipdown .rotor-bottom, .flipdown .rotor:after {
    width: 30px
  }

  .flipdown .rotor-group {
    padding-right: 20px
  }

  .flipdown .rotor-group:last-child {
    padding-right: 0
  }

  .flipdown .rotor-group-heading:before {
    font-size: .8rem;
    height: 20px;
    line-height: 20px
  }

  .flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):before, .flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):after {
    left: 69px
  }

  .flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):before {
    bottom: 13px;
    height: 8px;
    width: 8px
  }

  .flipdown .rotor-group:nth-child(n+2):nth-child(-n+3):after {
    bottom: 29px;
    height: 8px;
    width: 8px
  }

  .flipdown .rotor-leaf-front, .flipdown .rotor-top {
    line-height: 50px
  }

  .flipdown .rotor-leaf, .flipdown .rotor {
    height: 50px
  }

  .flipdown .rotor-leaf-front, .flipdown .rotor-leaf-rear, .flipdown .rotor-top, .flipdown .rotor-bottom, .flipdown .rotor:after {
    height: 25px
  }
}