Can this skill help with global widget styling?

Yes, it includes patterns for component-level theming for common widgets such as ElevatedButtons, Cards, and TextThemes to ensure app-wide consistency.

Does this skill support Material 3?

Yes, it is fully optimized for Material 3, utilizing the latest ThemeData patterns and ColorScheme.fromSeed logic.

Can I add custom brand colors that aren't in the Material spec?

Absolutely. The skill uses Flutter's ThemeExtension system to allow for custom, type-safe brand colors like specific brand gradients or semantic tokens.

How does it handle dark mode persistence?

It provides a Riverpod-based notifier that integrates with SharedPreferences to save and restore the user's theme preference across app restarts.

Flutter Theming & Design System

Name: Flutter Theming & Design System
Author: antoineschaller

byantoineschaller

•

Mobile Development

Implements professional-grade Material 3 themes, dark mode support, and custom design tokens for Flutter applications.

关于

This skill provides a comprehensive framework for managing UI consistency in Flutter applications. It enables Claude to generate production-ready Material 3 ColorSchemes, implement type-safe Theme Extensions for brand-specific design tokens, and configure global component styling for widgets like buttons and cards. Beyond static styling, it includes patterns for persistent dark mode management using Riverpod and SharedPreferences, making it an essential tool for developers translating complex design systems into functional mobile interfaces.

主要功能

1 GitHub stars
Material 3 ColorScheme generation with seed color support
Persistent dark mode state management with Riverpod
Global component theming for standardized UI elements
Type-safe color palette and typography implementation
Custom Theme Extensions for brand-specific design tokens

使用场景

Synchronizing a mobile app's visual identity with an existing web design system
Implementing a robust, user-selectable dark mode with local persistence
Building a production-ready Flutter app with high-fidelity branding

关于

主要功能

1 GitHub stars
Material 3 ColorScheme generation with seed color support
Persistent dark mode state management with Riverpod
Global component theming for standardized UI elements
Type-safe color palette and typography implementation
Custom Theme Extensions for brand-specific design tokens

使用场景

Synchronizing a mobile app's visual identity with an existing web design system
Implementing a robust, user-selectable dark mode with local persistence
Building a production-ready Flutter app with high-fidelity branding