body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
}

#app {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

h1 {
  font-size: 32px;
  margin-bottom: 8px;
}

p {
  color: #666;
}