.section-list {
    display: grid;
    gap: 15px;
}

.section-card {
    display: block;
    padding: 20px;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    text-decoration: none;
    color: #1e293b;
    transition: all 0.3s ease;
}

.section-card:hover {
    border-color: #4f46e5;
    background: #eef2ff;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.2);
}

.section-card h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: #1e293b;
}

.section-card .question-count {
    font-size: 14px;
    color: #64748b;
}

.section-card .question-count span {
    font-weight: 600;
    color: #4f46e5;
}

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    color: #4f46e5;
    text-decoration: none;
    font-weight: 500;
}

.back-link:hover {
    text-decoration: underline;
}