Finding
The axe-core a11y gate (make test-a11y, WCAG 2 A/AA) flags a serious scrollable-region-focusable violation on /initiatives/evolution-of-a-repo (both light + dark mode): a wide markdown <table> becomes horizontally scrollable but the scroll region has no keyboard access (a keyboard-only user can't scroll it).
Evidence
make test-a11y → [serious] scrollable-region-focusable (1x): Scrollable region must have keyboard access on that page.- Pre-existing: reproduces on master with the original CSS (confirmed by stashing the theme branch and re-running) — NOT introduced by the tea-party theme change. Surfaced while verifying that theme.
Fix
Give the wide-table wrapper keyboard focusability: add tabindex="0" (+ an accessible name / role="region") to the scroll container Docusaurus wraps wide tables in, or constrain/reflow the table so it doesn't overflow. Likely a small swizzle of the table/markdown wrapper or a CSS overflow + tabindex via a rehype plugin (sibling of rehype-task-list-labels).
Source: the accessibility.spec.ts gate; surfaced 2026-06-25 during the theme re-color.
Finding
The axe-core a11y gate (
make test-a11y, WCAG 2 A/AA) flags a seriousscrollable-region-focusableviolation on /initiatives/evolution-of-a-repo (both light + dark mode): a wide markdown<table>becomes horizontally scrollable but the scroll region has no keyboard access (a keyboard-only user can't scroll it).Evidence
make test-a11y→[serious] scrollable-region-focusable (1x): Scrollable region must have keyboard accesson that page.Fix
Give the wide-table wrapper keyboard focusability: add
tabindex="0"(+ an accessible name /role="region") to the scroll container Docusaurus wraps wide tables in, or constrain/reflow the table so it doesn't overflow. Likely a small swizzle of the table/markdown wrapper or a CSSoverflow+tabindexvia a rehype plugin (sibling of rehype-task-list-labels).Source: the accessibility.spec.ts gate; surfaced 2026-06-25 during the theme re-color.