Worked on the livechat/design-system repository to deliver enhanced portal rendering flexibility for dropdown components within the design system. Developed and integrated Picker Portal Root Attribute Support, allowing the Picker component to specify a custom DOM node for its dropdown portal using FloatingPortal from @floating-ui/react. This approach improved customization, accessibility, and rendering consistency across components. The work was implemented in TypeScript and JavaScript, leveraging React and component library expertise. All changes were consolidated into a single, traceable commit, emphasizing stability and reproducibility. No major bugs were addressed during this period, with the focus remaining on feature delivery and maintainable design-system evolution.