body {
  background-color: #f9f9f9; /* Off-white */
  font-family: 'Courier New', Courier, monospace; /* Typewriter font */
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  color: #333;
}

#app {
  text-align: center;
  font-size: 1rem; /* Normal size text */
}