egui UI Design

Before designing a screen, confirm the items in section 0. Look in the conversation and the project first, and ask only for what is still missing. If the user cannot answer, choose a sensible default, name it in the response, and continue.

Small edits such as "move this button right", "rename this label", or "make it red" skip section 0. Apply section 1 silently, and check contrast from section 2 where it matters.

For an audit of an existing UI, go to section 4.

egui runs on desktop (Windows, macOS, Linux) and in web browsers. It does not target microcontroller displays, and this skill does not cover them.

Guardrails