#dyk-quiz-container { font-family: Arial; max-width: 600px; margin: auto; background: #f9f9f9; padding: 20px; border-radius: 8px; }
#dyk-quiz-container h2 { text-align: center; }
#options { list-style: none; padding: 0; }
#options li { background: #fff; padding: 10px; margin: 5px 0; border: 1px solid #ccc; cursor: pointer; border-radius: 5px; }
#options li:hover { background: #e0e0e0; }
#feedback { margin-top: 15px; font-weight: bold; }
#next-btn { margin-top: 10px; }