# Showcase

The flagship XWUIChartCaterpillar demo. It walks the four block presets, the sm/md/lg size scale, the independent title, axis, grid and data-label toggles, stroke and marker styling (weight, dash pattern, endpoint arrows, vertex markers, per-series colour), and the interactive plus loading states.

It closes with a seven-study meta-analysis at the large preset: a bold point-estimate track between two dotted 95% interval bounds. All colours resolve from theme tokens so the page reads correctly in both light and dark themes.