.quiz-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
}

.quiz-question {
    margin-bottom: 20px;
    padding: 15px;
    background-color: #ffffff;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.quiz-question h3 {
    margin-top: 0;
    margin-bottom: 15px;
    color: #333;
}

.answer-options {
    display: flex;
    flex-direction: column;
}

.answer-options label {
    margin-bottom: 10px;
    cursor: pointer;
}

.submit-quiz {
    display: block;
    width: 100%;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.submit-quiz:hover {
    background-color: #45a049;
}