{"version":"1.0","type":"rich","title":"Responsive Stacked Bar Chart","description":"This responsive stacked bar chart visualizes population projections for multiple countries across seven time points from 1980 to 2050. Using D3 v6, the chart employs `d3.stack()` with `d3.scaleBand` and `d3.scaleLinear` to create the stacked bars, rendered as SVG rectangles. The data comes from a CSV file hosted on GitHub. Bar segments change color on hover to orange, and a tooltip displays the population value for each country and time period. The chart fills the entire viewport by setting its width and height to match `window.innerWidth` and `window.innerHeight`, with axes that rotate their labels for readability.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/ba7b572e948b458b90c1f3ad479224c3?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}