.qccr-quiz-wrapper {
    border: 1px solid #ddd;
    padding: 16px;
    margin: 16px 0;
    background: #fff;
}

.qccr-header {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.qccr-title {
    margin: 0;
    font-size: 1.2rem;
}

.qccr-progress-counter {
    font-size: 0.95rem;
}

.qccr-controls-top {
    margin-bottom: 10px;
    text-align: right;
}

.qccr-btn {
    display: inline-block;
    padding: 6px 12px;
    margin: 4px;
    border: 1px solid #0073aa;
    background: #0085ba;
    color: #fff;
    cursor: pointer;
    border-radius: 3px;
    font-size: 0.9rem;
}

.qccr-btn[disabled] {
    opacity: 0.5;
    cursor: not-allowed;
}

.qccr-questions-container {
    margin-top: 10px;
    margin-bottom: 10px;
}

.qccr-question {
    border-bottom: 1px solid #eee;
    padding: 8px 0;
}

.qccr-question-title {
    font-weight: 600;
    margin-bottom: 6px;
}

.qccr-options label {
    display: block;
    margin-bottom: 4px;
}

.qccr-feedback {
    margin-top: 4px;
    font-size: 0.9rem;
}

.qccr-feedback.correct {
    color: #008000;
}

.qccr-feedback.incorrect {
    color: #cc0000;
}

.qccr-results {
    margin-top: 12px;
    font-size: 0.95rem;
}