References — bi-08-layout

Primary sources first. In-tree Chromium docs beat any external source, including these modules.

• CSS Display, Box Model, Sizing, Flexbox, Grid, Writing Modes, Fragmentation specs.
• third_party/blink/renderer/core/layout/README.md — box model, coordinate spaces, scroll geometry, glossary. Read first.
• core/layout/block_layout.md, block_fragmentation_tutorial.md, layout_ng.md.
• Life of a Pixel for the pipeline context.

When a claim here proves stale, record it in PROGRESS.md section 7.