body {
  font-family: Arial, sans-serif;
  background-color: #e0f7fa;
  color: #333;
  margin: 20px;
  padding: 20px;
  max-width: 800px;
  margin: auto;
  border-radius: 10px;
  box-shadow: 0 0 10px #aaa;
}

h1 {
  text-align: center;
  color: #00796b;
}

h3 {
  margin-top: 30px;
  color: #004d40;
}

input[type="radio"] {
  margin: 5px;
}

button {
  margin-top: 10px;
  padding: 6px 12px;
  border: none;
  background-color: #00796b;
  color: white;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #004d40;
}

p {
  font-weight: bold;
  color: #00796b;
}