#countdown {
  width: 80vw;
}
#countdown .two-numbers {
  float: left;
  width: 33%;
}
#countdown .number {
  display: inline-block;
  vertical-align: baseline;
  zoom: 1;
  *display: inline;
  *vertical-align: auto;
  background: #ededed;
  border-radius: 3px;
  box-shadow: 0 3px 0 #a1a1a1;
  color: #242a34;
  font-family: "League Gothic", sans-serif;
  font-size: 4.1em;
  padding: 0.6em 0 0.5em;
  text-align: center;
  width: 1.25em;
}
#countdown .number-sub {
  color: #ededed;
  display: block;
  text-shadow: 0px 2px 4px #000000;
  font-family: "Oswald", sans-serif;
  margin-bottom: 5px;
  font-size: 1.85em;
  font-weight: bold;
  text-align: center;
  text-transform: uppercase;
  padding-top: 1em;
}
@media only screen and (min-width: 480px) and (max-width: 767px) {
  #countdown .number {
    width: 1em;
    font-size: 3.1em;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
  }
  #countdown .number-sub {
    font-size: 1.5em;
  }
  #countdown .centered {
    width: 450px;
  }
}
@media only screen and (max-width: 479px) {
  #countdown {
    width: 100%;
  }
  #countdown .number {
    width: 1em;
    font-size: 2.1em;
    padding-top: 0.3em;
    padding-bottom: 0.3em;
  }
  #countdown .number-sub {
    font-size: 1em;
  }
  #countdown .centered {
    margin-bottom: 0;
    width: 300px;
  }
}