diff --git a/PROJECT_STATE.md b/PROJECT_STATE.md
index ba52b40c..f3a25690 100644
--- a/PROJECT_STATE.md
+++ b/PROJECT_STATE.md
@@ -209,7 +209,8 @@ ThothII gira in Docker sul server co-locato, **embedded nel portale omics_portal
   labels those entries Question, Reasoning, and Response in source order, and hides status, tool,
   gate, lifecycle, and unknown kinds. The desktop panel is pointer/keyboard resizable from 288–576
   px while preserving 512 px centrally, persists its global width in localStorage, and becomes an
-  overlay drawer below `lg`. F6 CTE cards retain their semantic structure and responsive grids;
+  overlay drawer below `lg` or whenever the measured app shell is narrower than 800 px. F6 CTE
+  cards retain their semantic structure and responsive grids;
   lateral padding is 12/16 px, header/content edge padding is 8 px, internal section gaps are 12
   px, heading/divider spacing is 4 px, and table/filter rows use 4 px vertical padding with compact
   line heights.