shadowdaoandClaude Opus 5.5
db54341006
Frontend half of the backend-followups head parity work:
- CSS reset gains html,body{overflow-x:clip} (no phantom h-scroll, sticky
navbar still works)
- buildFontsLink adds per-element preset fonts found in the page HTML
(fontScanHtml option, defaults to the body); own-key preset lookup so
names like 'constructor' behave like the backend's isset
- blank/whitespace design tokens fall back to the defaults
- description/ogTitle/twitterCard are trimmed
- history snapshot preview scans header+body+footer and trims metaTitle
Re-baselines the two TOKEN_VARS-move document hashes (the clip rule is
proven to be the only change) and pins the four complete heads from WHP
scripts/test-site-builder-head-parity.php.
Refs #54
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
