- Add line-height:150% spacing for all text. This makes text lines far
less cramped, and seems closer visually to what wikipedia uses.
- Remove bottom and top margin from lists: entries seemed needlessly
spread out.
- Reduce sublist indentation a bit
- Add a bottom border after headings: IMO this greatly helps in break
up the vertical flow of a big page of text. Doesn't look great on the
front page, but helps a lot on dense pages like formatdomain
- change font-family to just 'sans-serif' rather than hardcode a few
font families. this means we abide the user's browser font setting,
and makes us consistent with other sites like en.wikipedia.org
- raise font-size to 90%. this is what en.wikipedia.org uses.
With these two tweaks, libvirt.org text renders the same as
en.wikipedia.org with fedora firefox out of the box config. Previously
the font on libvirt.org was very small and difficult to read.
