Zentrix Pie, Donut & Sunburst

A branch that ends early is drawn as one wedge spanning the rings below it, and the tooltip says that is what happened. A blank level is treated as a real level, not quietly collapsed. This is where marketplace sunbursts usually fail: refusing to render, inventing a ring, or padding with blanks.

Each label goes inside when it fits and can be read against its own fill, outside with a leader line when it can't. Parts drop in a fixed order — value, then percent, then name — and a label is never drawn over another. When the outside column gets crowded it keeps the largest slices' labels, near their own slice, with leaders that don't cross.

The centre total follows the current filter, and can take its own measure when a distinct count or an average is the right number. Small slices roll into an Other bucket that carries a real count and sum, is selectable, is never a single slice, and never hides a slice bigger than one it kept. Negative values are never drawn as angles — they're excluded, counted, and reported as a data-quality warning.

Double-click a slice to make that branch the whole chart, click the hole to come back, with a breadcrumb that trims from the middle when it runs out of room. Zoom is a view, not a filter: it's session-local and never written into your report.

One panel per value, with a category holding the same colour in every panel, ordered by name or by your sort column. A rose mode varies the radius by value using area, not radius, so a slice worth four times another isn't sixteen times the ink.

Muted and tone text meet WCAG AA, high contrast overrides every colour source including the author's, and numbers follow the report's locale and the measure's own format. The sortable table view is the accessibility answer to a chart made of arcs: search it, sort it, read the full path of any sunburst row, export it as CSV.