john-doe VS validator

I really like the John Doe template. Everything is in one HTML file and one CSS file: https://github.com/cadars/john-doe/

From the readme: “This setup is databaseless, javascriptless, and buildshit-free, so you can edit your website with a text editor and upload it somewhere like a normal person.”

I'm following this guide to use #anchor and :target selector to have multiple pages in a single HTML file, for fun. However, I'm not sure how to show my home page anchor by default. From reading the source code, the author does that by just doing:

The author of the site linked in the article suggests a couple of Markdown options for this on their blog page [1]. In this, they link a port of their website as a Jekyll theme [2].

1. https://john-doe.neocities.org/#blog

2. https://github.com/bradleytaunt/john-doe-jekyll

Thanks! It's built mostly with :target (like https://john-doe.neocities.org), :focus-within to select the parent element of the :target, input:checked radio buttons for the thumbnail sizes, and counter() for the pagination.

I write a ton of CSS and could not find a command line stylesheet checker. I did find the NuHTML checker from W3C, cough, which also checks CSS: https://github.com/validator/validator/releases/tag/20.6.30

I wrote a script to convert the inset a CSS file into a dummy one-line HTML file, so that I can pass a CSS file to the script, and when errors are generated from the CSS, they are given using the correct line number.