This is a stacked horizontal bar chart showing the percentage distribution of movie ratings across five genres (Adventure, Fantasy, Sci-Fi, Thriller) and five rating categories (Action, Comedy, Drama, Horror, Romance), based on IMDb data. The chart uses D3.js v7 with the `d3.csv` loader to read `data.csv`, `d3.stack()` to create the stacked bars, and `d3.scaleOrdinal` for color mapping. Hovering over a segment triggers a tooltip displaying the precise percentage, while a legend on the right identifies each rating category.