# UX & copy guidelines (for UI text, commands, settings) - Prefer sentence case for headings, buttons, and titles. - Use clear, action-oriented imperatives in step-by-step copy. - Use **bold** to indicate literal UI labels. Prefer "select" for interactions. - Use arrow notation for navigation: **Settings → Appearance → Themes**. - Keep in-app strings short, consistent, and free of jargon.