/* styles.css */
#quiz-area, #result {
  width: 90%;
  max-width: 600px;
  margin: 0 auto;
  padding: 20px;
  box-shadow: 0 0 10px rgba(0,0,0,0.15);
  border-radius: 10px;
}

#question {
  font-size: 1.5em;
  font-weight: 600;
  margin-bottom: 20px;
}

#choice0, #choice1, #choice2, #choice3 {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
  border: none;
  border-radius: 5px;
  background-color: #007BFF;
  color: #FFFFFF;
  cursor: pointer;
  font-size: 1.1em;
}

@media (max-width: 600px) {
  #question {
    font-size: 1.2em;
  }

  #choice0, #choice1, #choice2, #choice3 {
    font-size: 1em;
    padding: 8px;
  }
}