This example demonstrates how to load and parse CSV data in the browser using D3.js version 7. It fetches an Iris flower dataset from a GitHub gist and displays the file size in kilobytes, row count, and column count in a styled HTML page. The code uses both the `d3.csv` promise-based method and a manual `fetch` combined with `d3.csvParse` to show two parsing approaches. Results appear in a large text element alongside a decorative SVG flower image.