Worked on stabilizing the Fruity23 theme within the LimeSurvey/LimeSurvey repository, focusing on resolving a bug that caused the theme to become invalid when users selected questions from a dropdown menu. Applied PHP and theme development skills to ensure consistent theme application throughout interactive survey flows, particularly during form navigation. The solution involved targeted bug fixing to maintain theme state integrity, reducing the likelihood of UI confusion and minimizing support requests related to theme inconsistencies. This work improved the reliability of user interactions by validating theme stability across core UI components, contributing to a smoother and more predictable survey experience for end users.