diff --git a/docs/DESIGN.md b/docs/DESIGN.md
index f16c47bf..6631d5d1 100644
--- a/docs/DESIGN.md
+++ b/docs/DESIGN.md
@@ -151,7 +151,10 @@ The chosen rendering of each rule is in the lab under "Decided". The primitives
tints only checkboxes, radios, ranges and progress bars). The whole labelled row is the 44px target. Keyboard, screen reader and
forced-colours support come from the browser. The switch stays `form`'s `Switch`: no browser has a native
one yet. A raw `` or `