Comment to explain defaultFocusOutline

openstax · Jan 10, 2024 · ccc4049 · ccc4049
1 parent 670c7a7
commit ccc4049
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/app/components/Checkbox.tsx b/src/app/components/Checkbox.tsx
@@ -48,6 +48,9 @@ const Checkbox = ({children, className, ...props}: React.PropsWithChildren<Props
   {children}
 </label>;
 
+// Browser default outline for focus items per
+// tslint:disable-next-line:max-line-length
+// https://stackoverflow.com/questions/20609485/what-is-the-default-style-of-the-blue-focus-outline-in-chrome/38498539#38498539
 const defaultFocusOutline = `
   outline: 0.1rem dotted #212121;
   outline: 0.5rem auto -webkit-focus-ring-color;