I truly, deeply love my host CMS/service and do not pay enough for it. Can you say the same? Use my invite link and give Write.as/WriteFreely a try. It literally saved my life.
A somewhat-outdated version of this site's theme is listed among others in Writeas' official themes list. The full, up-to-date CSS and JS can be found below and on in this GitHub repository, which I created in November, 2020 as an experiment in using Git to track editorial changes. (That means you can see current in-progress drafts!)
Body Text: Adobe Caslon Pro
Nav/Headers/Other: Proxima Nova & Variations
The Psalms’ GitHub Repository also hosts the technical documentation for its Write.as theme. Download the latest “release,” here and/or view the raw CSS here.
If you happen to be a user of agiletortoise’s infamous Drafts app on iOS and/or MacOS, I have published a quite-uncanny theme on the Drafts Theme Directory mimicking the reading experience of this blog.