html {
  font-family: Tahoma, sans-serif;
  font-size: 10px;
}
#PageContainer {
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-top: 100px;
}
#ErrorMessage {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}
#WarningIcon {
  font-size: 500%;
}
#FirstMessage {
  font-size: 250%;
}
#SecondMessage {
  font-size: 125%;
}