Ashish Sahu focused on front end development for the moderndatacompany/dataos.info repository, where he addressed a persistent issue with the left navigation panel’s width constraints. By applying targeted CSS adjustments, Ashish stabilized the navigation layout across different pages and screen sizes, directly improving the user experience and reducing confusion related to navigation display. His work involved careful analysis of layout behavior and precise CSS modifications to enforce consistent visual structure. Although the scope was limited to a single bug fix, Ashish demonstrated strong attention to detail and effective use of CSS and Git, laying groundwork for future responsive and accessibility improvements.