"reason": "Paul confirmed intentional. [rst-passage]:target draws a leading accent border on the ONE passage a citation just linked to — it is a transient anchor-target state, not ornament on a static card. Without it the page jumps and nothing says where you landed, which matters because every search result links to a specific passage ordinal. Already resolves through --rst-accent with a token fallback, so it is not a colour literal. Predates this branch; surfaced only because rst-result-path shifted its line number."