Steps to reproduce:

1. Login to backoffice.
2. Go to Content / Content structure.
3. Create new content e.g. "Folder".
4. Click on "Send to review" button on the right side menu.
5. Select user e.g "Administrator User".
6. Verify page elements.

Actual result:

See attachment.

Actually there are no space between selected user name and message below.

Expected result:

Implemented space between user name and message.