body {
  font-family: Arial, sans-serif;
  background-color: #f9f9f9;
  padding: 2rem;
  max-width: 600px;
  margin: auto;
}
h1 {
  color: #333;
}
form p {
  margin-bottom: 1rem;
}
input, textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}
button {
  padding: 0.75rem 1.5rem;
  background-color: #0066cc;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}
button:hover {
  background-color: #004d99;
}