During November 2025, contributed to the obsidianmd/obsidian-releases repository by developing and releasing three new community CSS themes—Hydra Pressure, Neo Sploosh, and Planetz Roller—broadening the range of visual customization available to users. Focused on UI/UX design and front end development, the work emphasized user-centric enhancements that support greater engagement and retention within the Obsidian ecosystem. Leveraged CSS and JSON to ensure precise theme implementation and maintain clear release documentation, including detailed commit messages and screenshot pointer updates. No bug fixes were recorded during this period, with efforts concentrated on expanding theming options and maintaining high release quality standards.