valknar fa1a133f94 Hide guides overlay and clean up barcode placeholder in cover PDF ...

Guides (trim/safe-zone/spine lines) are design references only and
must not appear in the submitted PDF — hidden via display:none.
Barcode placeholder is now an empty white box so KDP can place the
ISBN barcode automatically without printing a label.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

2026-05-03 17:34:24 +02:00

..

cover.pdf

Hide guides overlay and clean up barcode placeholder in cover PDF

2026-05-03 17:34:24 +02:00