.bigest_courier{
  font-family: "Courier New", Courier, monospace;
  font-size:48px;
  line-height:48px;
}
.bigger_courier{
  font-family: "Courier New", Courier, monospace;
  font-size:32px;
  line-height:32px;
  color:#000;
}
.antras {
font-size:12px;
}
.trecias {
font-size:14px;
}