/* Stripped to bare icon, deep-clean pass (2026-08-29): this entire file
   was per-icon (matched by title attribute or #hp-menu-btn) border/glow/
   tinted-background overrides at 40% opacity, plus matching hover/active
   states at full opacity — the third of four separate CSS sources found
   applying borders to the same rail icons (myrx-sidebar.css and each
   page's own inline .hp-fr-btn/.hp-sb-rail-btn rules were the other two).
   All content removed; kept as an empty file rather than deleting it so
   the existing <link> reference in myrx-rail-teal.conf doesn't 404. */