body {
  font-family: Arial, sans-serif;
  background: #000;
  color: #fff;
  padding: 20px;
}

.contrato {
  background: #111;
  border: 1px solid #444;
  padding: 15px;
  height: 300px;
  overflow-y: scroll;
  margin-bottom: 15px;
}

.aceptacion {
  margin-bottom: 15px;
}

button {
  padding: 12px 20px;
  background: #ff9ecb;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  cursor: pointer;
}

button:disabled {
  background: #555;
  cursor: not-allowed;
}

.nota {
  font-size: 12px;
  color: #ccc;
  margin-top: 10px;
}