Dynamic themes with Adaptive UI
The theming system called Adaptive UI, which builds design system properties that designers use every day directly into every component.
Explore ComponentsPre-built for both light and dark modes, color, and style.
Switching between dark and light mode is as easy as changing the background color of the design system.
Create New Client
Add a new client for your project, if you are creating a project for an existing client, please skip this step.
Create New Client
Add a new client for your project, if you are creating a project for an existing client, please skip this step.
Works with existing frameworks
Standards-based Web Components are the foundation of each component, making them compatible with almost any modern web framework, including those listed below.
Learn MoreAngular
Angular works great with the design system due to its binding system’s support for setting both attributes and properties on custom elements.
ASP.NET
The design system works naturally with ASP.NET server-side development. Start building immediately by adding a script tag and using the custom HTML elements.
Aurelia
The design system works flawlessly with both Aurelia 1 and Aurelia 2, with full integration into the binding engine and component model.
Blazor
The design system integrates nicely with Blazor, a feature of ASP.NET which lets you build interactive web UIs using C# instead of JavaScript.
React
While the React team works to fully support custom elements in v17, we provide integration support for v16.x.x.
Vue
Vue fully supports custom elements and by default passes all data to them as attributes. The framework also provides a special syntax to bind properties.
Features and utilities
There are a million and one great ways to build your next website or application. To support the technologies you choose, creating unopinionated code is at the center of every decision we make in FAST.
Composition
Create new component compositions by nesting, styling foundation components, or extending existing components. The combinations are endless.
Design Systems
Use or customize the design system properties to make it your own. You can also create your own design system to use with FAST foundation components.
Technology
Web components are built on the core technologies of the web to work in any scenario. Use them as is or with your favorite framework.
Web Standards
All components follow WCAG 2.1, are W3C spec-compliant and use the W3C interaction models when available.
Animation
Design sophisticated animation sequences with the animation library, an interface for the Web Animations API.
Colors
Create color palettes, extract colors from images, and handle other color operations using our color library.
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