body {
  font-family: Arial, sans-serif;
  text-align: center;
  margin-top: 50px;
}

#welcomeMessage {
  color: navy;
  font-size: 24px;
  margin-bottom: 0;
}

#userName {
  color: maroon;
  font-size: 20px;
  font-weight: bold;
  margin-top: 5px;
}