html {
  font-family: 'Source Code Pro', monospace;
}

.wrapper {
  display: table;
  width: 100vw;
  height: 100vh;
}

.birthday-font-style {
  color: black;
  display: table-cell;
  vertical-align: middle;
  text-align: center;
  font-size: 70px;
  /*padding: 5%;*/
}

@media screen and (max-width: 600px) {
  .birthday-font-style {
    font-size: 30px;
  }
}