Crate rosace_theme 

rosace-theme — design-token system for the ROSACE UI framework.

Overview

This crate provides the complete theming layer:

• Color / ColorScheme — f32 RGBA colors and semantic color roles.
• Typography — Material Design 3 type scale.
• Spacing — named spacing tokens.
• BorderRadius — named corner-radius tokens.
• Shadows — named elevation/shadow tokens.
• ThemeData — all tokens in one struct.
• RosaceTheme — trait for custom themes.
• built_in — light_theme() and dark_theme() factory functions.
• use_theme() / set_theme() — global theme access via a reactive atom.

Re-exports

pub use color::Color;

pub use color::ColorScheme;

pub use provider::set_theme;

pub use provider::use_theme;

pub use provider::set_animations;

pub use provider::ThemeMode;

pub use provider::use_theme_mode;

pub use provider::set_theme_mode;

pub use provider::sync_system_theme;

pub use provider::register_theme_pair;

pub use radius::BorderRadius;

pub use shadow::ShadowLayer;

pub use shadow::Shadows;

pub use spacing::Spacing;

pub use theme::AnimationConfig;

pub use theme::ThemeData;

pub use theme::RosaceTheme;

pub use theme::AppBarStyle;

pub use theme::TitleAlign;

pub use themes::Themes;

pub use typography::FontFamily;

pub use typography::FontWeight;

pub use typography::TextStyle;

pub use typography::Typography;

Modules

built_in

Built-in light and dark themes.

color

Color primitives: Color (f32 RGBA), ColorScheme, and Palette.

provider

Global theme provider: use_theme() and set_theme().

radius

Border-radius tokens — the standard corner-rounding values.

shadow

Shadow tokens — elevation levels expressed as named shadow descriptors.

spacing

Spacing tokens — the standard set of logical-pixel gaps used across the UI.

theme

Core theme types: ThemeData and the RosaceTheme trait.

themes

Platform-keyed theme bundle (D105 Phase 23 Step 2).

typography

Typography tokens: font families, weights, and the type scale.