Merge remote-tracking branch 'geth-website/documentNavScroll' into documentNavScroll

src/components/UI/docs/DocumentNav.tsx

@@ -1,5 +1,5 @@
 import { FC } from 'react';
-import { Box, Divider, Link, Text } from '@chakra-ui/react';
+import { Box, Divider, Link, Stack, Text } from '@chakra-ui/react';
 import NextLink from 'next/link';
 
 import { parseHeadingId } from '../../../utils/parseHeadingId';
@@ -23,6 +23,7 @@ export const DocumentNav: FC<Props> = ({ content }) => {
     <Box as='aside' position='sticky' top='4'>
       <Text textStyle='document-nav-title'>on this page</Text>
       <Divider borderColor='primary' my={`4 !important`} />
+      <Stack height='500px' overflow='scroll'>
       {parsedHeadings.map((heading, idx) => {
         return (
           <NextLink key={`${idx} ${heading?.title}`} href={`#${heading?.headingId}`} legacyBehavior>
@@ -55,6 +56,7 @@ export const DocumentNav: FC<Props> = ({ content }) => {
             </NextLink>
           );
         })}
+      </Stack>
     </Box>
   ) : null;
 };