# Critical Radial

Switches to `conf_comp.layout: "radial"` at `conf_comp.size: "lg"` for a prominent dial-style readout. Oxygen is seeded at 12/100 - under the 25% threshold - so its indicator picks up the `--low` warning style, and the follow-up `setStat("oxygen", 20)` keeps it inside the danger band to show the warning persists as values change.