Worked on the YOURLS/YOURLS repository to address a layout issue in the admin panel, specifically resolving a bug where the logo overlapped with system notices after plugin activation or deactivation. The solution involved targeted CSS adjustments, including removing a fixed height from the header element and applying a clear property to notice elements to ensure proper stacking of floated components. This approach improved the reliability of the admin interface and reduced layout-related support requests. The work demonstrated attention to detail in front end development, with clear documentation and minimal, well-scoped changes using CSS to enhance user experience and workflow stability.