Pedro Martins spent February 2026 enhancing the aandrew-me/ytDownloader repository by implementing Gruvbox theme support. He introduced a new theme option using CSS variables, updating both the CSS and HTML to ensure seamless integration and consistent theming across the application. His work focused on improving user customization and visual accessibility while maintaining code maintainability. Pedro addressed theme formatting and CSS value handling to ensure the new theme functioned reliably within the existing front end structure. Utilizing his skills in CSS theming, HTML, and front end development, he consolidated these changes into a single pull request for efficient review and deployment.