• Semantic structure

  Real headings, lists, tables and landmarks — so screen readers convey the document's shape.

• Keyboard navigation

  Every control is reachable and has a visible focus ring.

• Contrast

  Both light and dark themes are built on tokens chosen for WCAG contrast in body text and controls.

• Reduced motion

  Animation is suppressed when the operating system requests reduced motion.

• Text scaling

  Layout is fluid and type is set in relative units, so browser text zoom works normally.

• Alternative text

  Meaningful images carry descriptions; decorative marks are hidden from assistive technology.

If something here blocks you, that is a defect in the archive rather than in you — please tell us through the submission form and it will be treated as a correction.