body {
  font-family: Arial, sans-serif;
  padding: 20px;
  background-color: #f4f4f4;
}

h2 {
  color: #333;
}

input, button {
  margin: 5px 0;
  padding: 6px 10px;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  cursor: pointer;
  background-color: #007acc;
  color: white;
  border: none;
}

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

#ausgabe {
  margin-top: 15px;
  border: 1px solid #ccc;
  padding: 10px;
  min-height: 50px;
  background-color: #fff;
  font-family: monospace;
}