Worked on the HGustavs/LenaSYS repository to address a targeted issue with A4 diagram text anchoring, focusing on improving visual consistency and user experience in diagramming interfaces. The solution involved refining the updateA4Pos function in JavaScript to adjust the x and y coordinates of text elements, ensuring they remained anchored near the origin and minimizing layout drift. By restricting changes to the specific coordinate logic, the work maintained overall stability and reduced the risk of unintended side effects. This approach demonstrated attention to maintainability and precision in front end development, with a clear focus on UI clarity and diagram readability.