Blog posts that have two or more subheadings (<h2>s) automatically get a table of contents. To disable this set toc to false. For example:
title: "My page with a few headings"
The strings in the templates of this theme can be localized. Make a copy of <THEME_BASE_FOLDER>/i18n/en.yaml to <YOUR_SITE_FOLDER>/i18n/<YOUR_SITE_LANGUAGE>.yaml, and translate one by one, changing the translation field.
Instead of copying the theme’s css file to your own installation and modifying this large file, you can provide a list of css files that will be loaded after the theme’s one. This enables you to override individual style while getting theme updates when they come.
Please see the params section of the example site config.yaml for more details.