Worked on the basecamp/lexxy repository to enhance CSS code quality by addressing a specific syntax issue. Focused on front end development, the work involved removing an unnecessary space before the :where() pseudo-class, aligning the codebase with current CSS standards and improving cross-browser consistency. This targeted bug fix, implemented using CSS, aimed to reduce future maintenance effort and minimize the risk of styling regressions. The approach emphasized maintainability and code clarity, with changes clearly documented in commit messages. Through careful attention to detail, the update reinforced repository health and ensured that styling conventions were consistently applied throughout the project.