/* The "About this page" block written by scripts/inject-page-about.js. A linked stylesheet, not inline style attributes:
   the repository's CSP gate refuses inline style= attributes in committed pages.
   The colour is INHERITED from the page, with a little transparency: most pages have no dark theme, so a fixed light-grey for
   dark-mode browsers put 2.3:1 text on a white page (found by adversarial review, 21 Oct 2026); inheriting always contrasts. */
.ag-about-page{max-width:48rem;margin:2.5rem auto 1.5rem;padding:1rem 1.25rem;border-top:1px solid currentColor;font:0.9rem/1.5 system-ui,-apple-system,'Segoe UI',sans-serif;color:inherit;opacity:.82}
.ag-about-page p{margin:0}
.ag-about-page a{color:inherit}