Nick's answer: 'strict 2.0'. The 154px overage was chrome, and every trim
densifies rather than deletes - A2's one-warning banner and the SOP identity
strip both stay:
- collapsed section rows 46 -> 36px on fine pointers (13 rows at rest was
~130px of the overage); coarse pointers keep the 44px tablet row (C1)
- ctx-bar 12 -> 7px padding; banner margin 14 -> 8, padding 11 -> 8
- .main top pad 22 -> 14 (bottom stays clear of the sticky bar)
- nav-row 24/24 -> 14/14
Measured at 1440x900: 1,954 -> 1,784px = 1.98 screens. form_structure_check
is 51/51 for the first time - the check never moved, the page now fits it.
mobile_check 24/24 (the coarse-pointer targets held).
Items: F6, BL-022 (closed), C1 preserved.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>