/* An author-level base colour applies equally to new and visited links.
   :where has zero specificity: component, button, header and hover colours win.
   Do not use a global high-specificity a:visited override or erase history. */
a:where(:link,:visited){color:#19365f}
a:where(:link,:visited):focus-visible{outline:2px solid #527aa5;outline-offset:3px}