This example displays a horizontal bar chart built entirely from styled HTML `div` elements, with each bar’s width proportional to a country’s ladder score from the World Happiness Report data. The code loads the CSV via `d3.csv`, transforms the score by scaling and rounding it, then uses `d3.select` with `.data().enter().append("div")` to generate the bars. Bars are colored steelblue with white text labels showing country names. The data is fetched from a remote data.world URL, and the chart updates dynamically after the CSV promise resolves, using D3 v5.