Locale switcher
Translator-cockpit locale picker with regional shorthand, endonym (e.g. 简体中文) and a completion meter per locale. The dropdown stays usable at 320px and respects prefers-reduced-motion.
Production answer
Locale switcher is a reusable Oak Flats Muffler Men UI primitive with documented states, accessibility expectations, theme behavior, and implementation evidence.
Primary CTAReview Locale switcher states
Generative search brief
Locale switcher: Translator-cockpit locale picker with regional shorthand, endonym (e.g. 简体中文) and a completion meter per locale. The dropdown stays usable at 320px and respects prefers-reduced-motion.