xmlui: Normalize fonts in CTA item list

Signed-off-by: Alan Orth <alan.orth@gmail.com>
xmlui: Normalize fonts in CTA theme (again)

11px is a bit small, so let's use 12.  And while we're at it, let's
make sure all the body text is 12 too.

Signed-off-by: Alan Orth <alan.orth@gmail.com>
xmlui: Adjust space in item list in CTA theme

Signed-off-by: Alan Orth <alan.orth@gmail.com>
xmlui: Normalize fonts in ILRI theme

11px is a bit too small, let's normalize 12px for all body text for
now.

Signed-off-by: Alan Orth <alan.orth@gmail.com>
xmlui: Adjust space for item list in ILRI theme

Signed-off-by: Alan Orth <alan.orth@gmail.com>