ios-hig-design

# iOS Human Interface Guidelines Design Skill Framework for designing native iOS app interfaces that feel intuitive, consistent, and aligned with Apple's design philosophy. Based on Apple's Human Interface Guidelines, the definitive resource for building apps that integrate seamlessly with iPhone, iPad, and the broader Apple ecosystem. ## Core Principle Apple's iOS design philosophy rests on three foundational pillars: clarity, deference, and depth. Every element must be legible and purposeful (clarity). The interface should never overshadow the content it presents (deference). And layering, transitions, and realistic motion must provide hierarchy and spatial relationships (depth). **The foundation:** The best iOS apps don't just follow HIG rules mechanically---they internalize the philosophy that the interface exists to serve the user's content and tasks. Native components, system conventions, and platform consistency aren't constraints---they're the reason iOS users trust and enjoy apps that feel like they belong. ## Scoring **Goal: 10/10.** When reviewing or creating iOS interfaces or SwiftUI/UIKit code, rate them 0-10 based on adherence to the principles below. A 10/10 means full alignment with all guidelines; lower scores indicate gaps to address. Always provide the current score and specific improvements needed to reach 10/10. ## iOS Design Framework ### 1. Layout & Safe Areas **Core concept:** iOS devices have specific screen dimensions, safe area insets, and ...