.wk-category-section {
    display: flex;
    flex-direction: column;
}

.wk-category-section__content {
    overflow: hidden;
    transition: max-height 0.2s ease;
}

.wk-category-section__content--collapsed {
    max-height: 0;
}

.wk-category-section__content--expanded {
    max-height: 9999px;
}

.wk-category-section__empty {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    font-size: var(--wk-text-size-xs);
    color: var(--wk-text-tertiary);
    font-style: italic;
}
