.pqb-quiz-container {
    padding: 20px;
    border: 1px solid #ddd;
    background-color: #f9f9f9;
}

.pqb-question {
    margin-bottom: 20px;
}

.pqb-question-text {
    font-size: 18px;
    font-weight: bold;
}

.pqb-answer-option {
    margin-bottom: 10px;
}

.pqb-next-button,
.pqb-submit-button {
    padding: 10px 20px;
    background-color: #0073aa;
    color: #fff;
    border: none;
    cursor: pointer;
}

.pqb-next-button:hover,
.pqb-submit-button:hover {
    background-color: #005177;
}

.pqb-question-description {
    margin-top: 10px;
    font-style: italic;
    color: #555;
}