Fluid Functionalism
Functional motion and spring-tuned UI components designed to communicate interface state changes rather than acting as mere decoration. Built for shadcn/ui.

Overview
Fluid Functionalism is an open-source motion component registry designed around the philosophy that UI animation should be purposeful and informative. Built on top of shadcn/ui and powered by Radix UI or Base UI primitives, it provides interactive components with physics-based spring transitions.
Key Features
- Functional Motion Design: Animations crafted specifically to convey spatial continuity, hierarchy shifts, and user interaction feedback.
- Dual Primitive Support: Seamlessly switch between Radix UI and Base UI headless foundations based on project architecture.
- Native shadcn CLI Integration: Install components directly into your codebase with one command using standard shadcn registry namespaces.
- Production-Ready Spring Physics: Fine-tuned spring curves that feel snappy, responsive, and natural across mouse and touch inputs.
Installation & Quick Start
# Install via shadcn CLI
npx shadcn@latest add "https://www.fluidfunctionalism.com/r/fluid-card.json"import React from 'react';
import { FluidCard, FluidContent } from '@/components/fluid-card';
export function InteractiveCard() {
return (
<FluidCard className="rounded-2xl border border-border bg-card p-6 shadow-sm">
<FluidContent>
<h3 className="text-base font-bold text-foreground">Adaptive Spring Surface</h3>
<p className="text-xs text-muted-foreground mt-1">Fluid motion responds to pointer proximity.</p>
</FluidContent>
</FluidCard>
);
}Why Choose Fluid Functionalism?
- Purposeful Elegance: Eliminates gratuitous animation slop in favor of refined, informative state transitions.
- Zero Architecture Lock-In: Direct source-code copy-paste model gives you complete styling and behavioral control.
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