Keep a persistent header guide button, restore upward label transitions, remove duplicate CSS and obsolete notice events, and move replay styling to CSS.
Document proportional UX checks and interruption recovery checkpoints. Validated update_guide.mjs, 48-module parse/link check, diff check, and live ComfyUI manual open, Escape, replay, Help and sidebar keyboard labels. No backend behavior changed; mobile and alternate themes were not exercised.
DemonGatanjieu