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Documentation ยท Chapter 3

Formatting & polish

Highlights, footnotes, task lists, tooltips, icons, and the small touches that make docs feel finished.

Published Jul 18, 2026

Readable docs are more than headings and paragraphs. These are the small marks that add emphasis, structure, and navigability.

Inline formatting

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  • This was marked (highlight)
  • This was inserted (underline)
  • This was deleted (strikethrough)
  • H2O
  • ATA
  • Ctrl+Alt+Del

Footnotes

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Here's a sentence with a footnote.1

Hover it to see a tooltip.

Icons and emojis

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  • โœจ :sparkles:
  • ๐Ÿš€ :rocket:
  • ๐ŸŽ‰ :tada:
  • ๐Ÿ“ :memo:
  • ๐Ÿ‘€ :eyes:

Task lists

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  • Install Zensical
  • Configure zensical.toml
  • Write amazing documentation
  • Deploy anywhere

Tooltips

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Hover me


  1. This is the footnote.