.stack, .cluster, and .center cover the compositions you reach for every day, without a utility class for every property.
v0.9 — public preview
Ship interfaces that feel considered.
A CSS framework built on layout primitives and semantic HTML, not a wall of utility classes. Style once, theme forever.
No build step required Zero runtime dependencies MIT licensed
Same markup, new theme
Swap one stylesheet and every component repaints — no template changes.
0
Runtime dependencies
<40kb
Gzipped, full build
17
Ready-made themes
1
Theme contract to learn
Why teams switch
Three primitives. No new mental model.
Layout, components, and tokens compose the way plain HTML already wants to.
Every component reads from the same token surface. Write one theme that matches your brand instead of overriding seventeen.
Components style real HTML elements and ARIA patterns first, so accessibility isn't a separate pass at the end.
The method
Quiet defaults, earned complexity
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Start with plain HTML.
The baseline styles native elements so a form or a table already looks right before a single class is added.
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Add structure with primitives.
Reach for
.stack,.cluster, and.gridbefore inventing a one-off layout. -
Theme at the token layer.
Colors, radii, and spacing flow from a small set of tokens — change the theme, not the components.
We replaced eleven thousand lines of utility classes with about four hundred lines of components. Onboarding a new designer now takes an afternoon.
One contract, many looks
Themes are a demonstration, not a decision
Ship one theme that matches your product. The gallery below shows the same components restyled through tokens alone — no component markup changes.
Light
Dark
Corporate
Forest
Ocean
Sunset
Lavender
Cyberpunk
+9
More
Pricing
Free to build. Paid support when you need it.
The framework is MIT licensed. These tiers are for teams that want a direct line to us.
For side projects and small teams.
$0/ forever
- Full framework, MIT license
- All 17 themes
- Community Discord
For products shipping to customers.
$29/ month
- Everything in Community
- Priority issue triage
- Theme review for your brand
For organizations with a design system team.
Custom
- Everything in Team
- Dedicated Slack channel
- Custom theme contract audit
Start with the theme you already have.
Drop in the stylesheet, keep your brand colors, and let the components do the rest.