Apply HIG

Apple HIG essentials for RN devs. Non-negotiable for shipping a native-feeling iOS app.

Touch targets: 44x44 pt minimum

• Set minWidth: 44, minHeight: 44 on every Pressable
• Wrap small icons in transparent hit area: <Pressable hitSlop={{top: 12, bottom: 12, left: 12, right: 12}}>

Dynamic Type

• All <Text> has allowFontScaling (default true) — leave it
• Don't hardcode heights on text containers — use flex or minHeight
• Test at largest size: Settings → Accessibility → Larger Text → Accessibility XXXL

Semantic colors

import { PlatformColor } from 'react-native';