During April 2025, B. Widmer focused on enhancing the user interface stability of the OnTime product by addressing a visual inconsistency in the studio timer display. Working within the cpvalente/ontime repository, B. Widmer resolved an issue where the timer font size appeared inconsistent when seconds were hidden, ensuring a uniform appearance across all timer configurations. The solution involved targeted updates to the .studio-timer class using SCSS, demonstrating attention to UI detail and code hygiene. Leveraging skills in CSS and front end development, B. Widmer delivered a concise, reviewable fix that improved the reliability and polish of a critical UI component.