@media only screen and (min-width: 767px) {
  /* extra small */
  #format2.extraSmall.singleDigit {
    font-size: 4vw;
  }
  #format2.extraSmall.doubleDigit {
    width: 6vw;
    height: 6vw;
    font-size: 2.5vw;
  }
  #format2.extraSmall.tripleDigit {
    width: 6vw;
    height: 6vw;
  }

  /* base small */
  #format2.baseSmall.doubleDigit {
    width: 9vw;
    height: 9vw;
    font-size: 5.5vw;
  }
  #format2.baseSmall.tripleDigit {
    width: 8.5vw;
    height: 8.5vw;
    font-size: 4.7vw;
  }
  #format2.baseSmall.fourDigit {
    width: 9vw;
    height: 9vw;
    font-size: 3.5vw;
  }

  /* base */
  #format2.base.doubleDigit {
    font-size: 9vw;
  }
  #format2.base.tripleDigit {
    font-size: 7vw;
  }
  #format2.base.fourDigit {
    font-size: 6vw;
  }

  /* medium */

  #format2.medium.doubleDigit {
    font-size: 13vw;
  }
  #format2.medium.tripleDigit {
    font-size: 12vw;
  }
  #format2.medium.fourDigit {
    font-size: 10vw;
  }
}