「Docs」セクションに、利用可能なすべてのカテゴリと記事が表示されない

[Jagster (Jakke Flemming)]

左サイドメニューにサブカテゴリを表示したいということでしょうか？

これを参考にできるかと思います。

Left Sidebar Dropdown (Submenus for categories)

Hello. I wonder about the theme setup for left sidebar, is there no way to set the sub-categories as sub-menu under the parent category, I know I can toggle the sub-category inside the the category settings, it get’s two colors icon with the mixed with colors from that sub-category, and the parent category, but honestly members do not get that. So I wonder is it not possible to customize it with already made component or other solutions? I would like to make navigation like this image below, …

（モバイルではサイドバーがかなり長くなってしまいますが）