Worked on enhancing the pgweb documentation by introducing tooltip-driven help for H2 headings, specifically to clarify the presence of stray '#' symbols and improve overall reader comprehension. This feature was implemented through targeted CSS updates, ensuring that tooltips rendered consistently across the documentation. The approach focused on front end development best practices, prioritizing user experience and maintainability without addressing bug fixes during the period. By leveraging CSS and front end development skills, the changes aimed to reduce ambiguity for readers and minimize potential support inquiries, resulting in clearer, more accessible documentation within the postgres/pgweb repository for future users and contributors.