Installation

Y2K UI is a shadcn-style registry. Components are not shipped as a dependency — you copy them into your project via the CLI.

# Initialize your project (one time)
npx y2kui@latest init

# Add a component

npx y2kui@latest add button

Prerequisites

• Next.js 14+ (App Router) or any React framework with Tailwind CSS.
• Tailwind CSS 4 or later.
• TypeScript (recommended).

Manual setup

If you prefer to skip the CLI, copy components/ui/* and lib/utils.ts from this repo into your project and merge the tokens from app/globals.css.

Theming

Y2K UI is built on shadcn tokens. The Y2K palette is exposed as CSS custom properties on :root:

• --y2k-ink: #1b1b3a — outlines & body text
• --y2k-blue: #8ed1fc — primary
• --y2k-pink: #ff8fcf — accent
• --y2k-lilac: #b69cff — secondary
• --y2k-mint: #8ff0d0 — success
• --y2k-lemon: #ffe45e — highlight
• --y2k-panel: #d7dde8 — surface