Worked on enhancing the UI theming capabilities of the ealmaz/DesignChili2 repository by implementing a method to set view backgrounds dynamically in Kotlin. Developed the setViewBackgroundResource function within BaseCellView.kt, allowing backgrounds to be assigned via drawable resource IDs while ensuring that null values are handled gracefully to prevent crashes. This approach streamlines UI development by reducing boilerplate and enabling more flexible, consistent theming across cell components. Focused on Android development and UI development, the work was delivered in a single, traceable commit, laying the groundwork for faster UI iteration and improved maintainability in future sprints. No bugs were reported.