docs: move first paragraph close to footnote return link Footnotes used to look like: [1] first paragraph starts 1.2 em away because of default * + * spacing. More paragraph lines. ... It looks wrong. The return link should be closer to the first paragraph so they are seen as more of a unit. Ideally the return link '[1]' should be a hanging indent and all paragraphs for the footnote should be indented. But I can't figure out how to do that. So tighten up the space before the first paragraph. [1] So the first paragraph after the label starts right below it tying the footnote to the text.