body {
  padding: 20px;
}
input, button {
  font-size: 16px;
}

#StartHour, #EndHour, #Buffer {
  width: 80px;
}

.name-label {
  width: 190px;
  display: inline-block;
}

@media (orientation: landscape) {
  .hour-label {
    width: 190px;
    display: inline-block;
  }
}

@media (orientation: portrait) {
  .displayblock {
    display: block;
  }

  .hour-label {
    width: 110px;
    display: inline-block;
  }
}