This timeline visualization compares two project perspectives side-by-side along a shared chronological axis, with red events on the left and blue events on the right. The central vertical line acts as a time scale, and the fixed buttons toggle the active story, highlighting corresponding events. Implemented in Svelte, it uses D3’s `scaleTime` to map dates to pixel positions, and each event reveals its title and description when clicked. The layout adapts responsively, with event points colored and styled to distinguish the two narratives.