Crate fission_theme 

Design token system and component themes for the Fission UI framework.

This crate defines the complete visual language: colors, spacing, typography, corner radii, elevations (box shadows), and per-component theme overrides. It follows the Material Design 3 token architecture.

Usage

use fission_theme::Theme;

let light = Theme::default();
let dark = Theme::dark();

Re-exports

pub use presets::cupertino::FissionCupertinoDesignSystem;

pub use presets::fluent2::FissionFluent2DesignSystem;

pub use presets::liquid_glass::FissionLiquidGlassDesignSystem;

pub use presets::material3::FissionMaterialDesign3DesignSystem;

Modules

fonts

Bundled font files embedded at compile time.

presets

Structs

AlertTheme

Visual parameters for the Alert widget, with per-severity background colors.

BadgeTheme

Visual parameters for the Badge widget.

BoxShadow

ButtonTheme

Visual parameters for the Button widget.

CalendarTheme

Visual parameters for the Calendar widget.

CardTheme

Color

ColorTokens

Semantic color palette for the application.

ComponentBorder

ComponentMotion

ComponentStateStyles

ComponentTheme

Aggregates all per-component visual themes.

DataVisualizationTokens

DesignAsset

DesignAssetManifest

DesignComponentSpec

DesignPatternSpec

DesignProperty

DesignSystemInfo

DesignToken

DesignTokenSet

ElevationTokens

Box shadow levels for surface elevation.

FeatureIconTheme

FissionDefaultDesignSystem

ModalTheme

Visual parameters for the Modal widget.

MotionTokens

PaginationTheme

Visual parameters for the Pagination widget.

ProgressTheme

Visual parameters for the ProgressBar widget.

RadiusTokens

Corner radius scale for rounded containers.

ResolvedComponentStyle

ResolvedDesignSystem

SegmentedControlTheme

Visual parameters for the SegmentedControl widget.

ShadowLayer

SpacingTokens

Standard spacing scale used for padding, margins, and gaps.

Stroke

TabsTheme

Visual parameters for the Tabs widget.

TextInputTheme

Visual parameters for the TextInput widget.

Theme

The top-level theme combining primitive Tokens and derived ComponentTheme.

TimelineTheme

Visual parameters for the Timeline widget.

Tokens

The complete set of primitive design tokens.

TooltipTheme

Visual parameters for the Tooltip widget.

TreeViewTheme

Visual parameters for the TreeView widget.

TypographyTokens

Font size scale for text elements.

Enums

BadgeTone

ButtonHierarchy

CardPattern

ComponentSize

ComponentState

DesignMode

DesignValue

EasingCurve

FeatureIconTone

Fill

LineCap

LineJoin

Traits

DesignSystem