Contributed to the nuxt/ui repository by developing dynamic table header styling driven by column metadata, enhancing both visual consistency and customization for data tables. The implementation leveraged Vue.js and JavaScript to allow header cells to adapt their appearance based on specific column properties, supporting future per-column theming across Nuxt UI components. This work addressed inconsistent header rendering by ensuring th elements received correct styles, resulting in a more cohesive user interface. Collaboration with other team members was integral to the process, reflecting a strong cross-team approach. The feature improved theming flexibility and streamlined the developer experience for front end customization.