body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
}

header {
  background-color: #0077cc;
  color: white;
  padding: 20px;
  text-align: center;
}

section {
  padding: 20px;
  background: white;
  margin: 20px;
  border-radius: 8px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

input, textarea {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  background-color: #0077cc;
  color: white;
  padding: 10px;
  border: none;
  cursor: pointer;
}

button:hover {
  background-color: #005fa3;
}

footer {
  text-align: center;
  padding: 15px;
  background: #333;
  color: white;
}