This stylized bar chart displays the population of ten countries, with horizontal bars extending from a common baseline. The visualization is built with React, rendering SVG elements directly, and uses D3 v5 utilities like `scaleBand` and `scaleLinear` to map the population data to pixel coordinates. The data is loaded asynchronously from a CSV file hosted on GitHub using `d3.csv`, with the chart applying a custom formatting function to abbreviate large population values. Axis ticks and labels are styled with Poppins font and muted colors.