Point color, radius, stroke, focus, and type tokens at the Figma scale so later sections use the same values.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/components/Avatar.test.tsx

@@ -103,7 +103,7 @@ describe("Avatar (behavioral tests)", () => {
       <Avatar alt="Org" initials="CR" shape="rounded-square" />,
     );
     expect(container.firstChild).toHaveClass(
-      "rounded-[var(--measures-radius-200,8px)]",
+      "rounded-[var(--radius-200)]",
     );
   });