html, body{
  background-color: #000;
}
.container {
  height: 450px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.item {
  color: #FFF;
  text-align: center;
  font-size: 66px;
}

.item small{
  color: #FFF;
  text-align: center;
  font-size: 26px;
}