body {
  font-family: "Noto Sans TC", sans-serif;
  text-align: center;
  margin: 40px;
  background-color: #f9f9f9;
}

#quiz-container {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin: 20px auto;
  width: 80%;
}

.word-item {
  background: white;
  border: 1px solid #ccc;
  padding: 10px;
  border-radius: 5px;
}

input[type="text"] {
  width: 100%;
  padding: 5px;
  font-size: 16px;
}

/* === 按鈕樣式 === */
.buttons {
  margin: 20px;
}

button {
  padding: 10px 15px;
  margin: 5px;
  font-size: 16px;
  cursor: pointer;
  border-radius: 5px;
  border: 1px solid #999;
  background-color: #f0f0f0;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #ddd;
}

#result {
  margin-top: 20px;
  font-size: 18px;
  font-weight: bold;
}