forked from 1b-agent/opencadstudio-upstream
The Start tab, drawing tabs and the "+" button now live in a single WrapFlow instead of a fixed-height Row, so they spill onto lower rows when there are more tabs than the width can hold. Drops the fixed 30px height and the trailing Fill spacer. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>