This interactive stacked bar chart visualizes how subjective stress levels vary across different life categories, such as content classification, for a selected session. Users can choose a session from a dropdown and optionally sort the bars by total descending stress. The chart uses D3.js v6 and the d3-legend library, fetching its data from a remote CSV file. It renders as an SVG with smooth transitions when updating the view or sorting, with a color scale from dark to light green representing different stress levels.