body {
  font-family: Arial, sans-serif;
  background-color: #f0f0f0;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  text-align: center;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  padding: 20px;
}

h1 {
  color: #333;
}

.joke-container {
  background-color: #f7f7f7;
  border: 1px solid #ddd;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

#setup {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
  color: #333;
}

#punchline {
  font-size: 16px;
  margin-top: 10px;
  color: #555;
}

button {
  background-color: #007bff;
  color: white;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #0056b3;
}