A style guide document that outlines all the design standards and components used in the mobile UI. This could include:
→ Color palette: Defines Primary and secondary colors, accents colors used in the app
→ Typography: Font styles, sizes and weights used
→ Logos and branding assets
→ Icons and iconography
→ Buttons and controls: Styles for standard, primary, secondary action buttons etc.
→ Common UI elements like inputs, dropdowns, toggles, modal windows etc.
→ Spacing and layout grids