#sample-quiz-section {
    padding: 80px 0;
}

#sample-quiz {
    background: #fff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: 0 auto;
}

.quiz-header {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-light);
    margin-bottom: 12px;
}

.progress-bar {
    height: 6px;
    background-color: #e9ecef;
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar-inner {
    height: 100%;
    background-color: var(--accent-secondary);
    transition: width 0.3s;
}

.quiz-question {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.quiz-options {
    display: grid;
    gap: 12px;
}

.quiz-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    background: #fff;
    color: var(--text-primary);
    font-size: 1rem;
    text-align: left;
    width: 100%;
}

.quiz-option:hover {
    border-color: var(--accent-primary);
}

.quiz-option.correct {
    border-color: var(--accent-secondary);
    background-color: #f0fdf4;
}

.quiz-option.wrong {
    border-color: #ef4444;
    background-color: #fef2f2;
}

.quiz-footer {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

#feedback .correct {
    color: var(--accent-secondary);
    font-weight: 500;
}

#feedback .wrong {
    color: #ef4444;
    font-weight: 500;
}