main.css already ships the reference plus icon (.preview .add:before/:after,
25px rounded bars centered via inset:0 + margin:auto). The duplicate
left/top:50% + translate version in modal-runtime.css over-constrained
the same pseudo elements (right/bottom:0 + margin:auto from main.css
still applied), pushing the bars to 75%/75% so only an L-shaped corner
was visible. Drop the duplicate and lock the single-source contract in
the report test.
kate522
2882b83c21