grid: always display excerpt
archive: truncate desc more on grid
grid: fix weird margin bottom
grid: remake with css grid
date: fix forkawesome compatibility
move disqus noscript hint to the right space
light/dark: guard against missing disqus
light/dark: persistent config
reload disqus on light/dark change
css: dark/light: restrict to the container div
add yet another div for css hack selection
move body, html colors to top-flex
move top flex to own div for matching by darkmode
add darkmode switch without js
make back-to-top in archives really to top