Developed and enhanced the Travelopia/web-components library by implementing mobile-friendly Lightbox swipe navigation, enabling users to browse media with intuitive touch gestures. Leveraging JavaScript, TypeScript, and Web Components, the work introduced configurable 'swipe' and 'swipe-threshold' attributes to provide flexible control over swipe interactions. Addressed a threshold initialization bug by relocating the assignment logic to the appropriate touch event handler, ensuring the swipe threshold accurately reflects user-defined values during runtime. These improvements focused on delivering a smoother user experience on touch devices, increasing mobile engagement, and reinforcing the reliability of the component’s frontend behavior through careful attention to event handling and attribute management.