This scatter plot visualizes the relationship between weight and height, with points colored by category (blue for A, red for B, orange for other). It uses D3 v7's `csv`, `scaleLinear`, `extent`, `axisLeft`, and `axisBottom` to load, scale, and render the data as SVG circles. The chart fills the entire browser window, and the data comes from an external CSV file hosted on GitHub. Axis labels are styled with monospace fonts, and the title appears in red.