During February 2025, contributed to the Obolonska/team-project repository by delivering a comprehensive redesign of the footer component, focusing on responsive layout and consistent branding across devices. The work involved rebuilding the footer to include logo, slogan, navigation, and contact information, with careful attention to maintainable HTML and CSS. Responsive design principles were applied to ensure usability at multiple breakpoints, enhancing user experience and deployment reliability. Additionally, addressed a CSS build issue by resolving a syntax error that had caused build failures, thereby improving release stability. The contributions emphasized clean front-end development practices and traceable, well-structured code changes.