1. Design Philosophy
Dark-first, technical, quiet. Everything renders at 60 fps on the Snapdragon 821 Adreno 530 GPU: no blur, no parallax, no heavy compositing layers, and no bitmap-frame widgets.
2. Typography Hierarchy
| Role | Typeface | Size | Usage |
|---|---|---|---|
| Display Large | Space Grotesk Medium | 54 sp | Lockscreen clock (tabular numerals) |
| Headline Large | Space Grotesk Medium | 24 sp | Dialog titles, Security Center scores |
| Headline Medium | Inter SemiBold | 20 sp | App bar titles, navigation headers |
| Body Medium | Inter Regular | 14 sp | Primary reading text, notifications |
| Monospace | JetBrains Mono | 13 sp | Build IDs, kernel hashes, IPs, terminal |
3. Token Resource Overlays
CYRONIX Design System tokens are injected directly into the AOSP framework resource tree:
core/res/res/values/colors_cyronix.xml: Global dark/light palette values.core/res/res/values/dimens_cyronix.xml: Control radii (20dp dialogs, 10dp buttons).LatinIME/java/res: CYRONIX Keyboard theme definitions.