Experimenting with custom CSS in Pagecord

I've now removed Tailwind from public-facing blogs in Pagecord and tried my best to use semantic HTML and pure CSS instead. I feel so much better about it! I bloomin' love CSS!

I've also rejigged the way themes work. A theme now only relies on three colours – background, text and accent. Everything else is a derivation of those (it was kinda like this before, just over-complicated). This theming combined with the new semantic markup and CSS means it's now possible to write simple (or powerful, if you want) custom CSS to customise a blog.

This isn't going live to customers yet because I need to battle-test it, which I'm doing on my own Pagecord in production! I've rearranged the header, centralised the nav, title and bio, plus added a fleuron embellishment rather than having a boring old border. I've also created myself a new colour theme. All with a bit of CSS (view source to have a nosey). 

I think it looks really nice, especially with my new home page. What do you think?