Animated color token architecture: raw value to primitive to semantic role, wired across a dotted plate with a travelling pulse. Theme aware: rows swap to their dark values with a scramble. Stacks vertically on small screens.
"use client"
import { useState } from "react"
import { MoonIcon, SunIcon } from "lucide-react"
import { TokenFlow } from "@/components/ui/token-flow"
const ROWS = [
{
base: "oklch(0.141 0.005 285.823)",
primitive: "zinc-950",
semantic: "bg-primary",
use: "Primary actions, headings",
dark: { base: "oklch(0.985 0 0)", primitive: "zinc-50" },
},
{
base: "oklch(0.723 0.219 149.579)",
primitive: "green-500",
semantic: "text-success",
use: "Resolved, healthy, within threshold",
},
{
base: "oklch(0.92 0.004 286.32)",
primitive: "zinc-200",
semantic: "border-border",
use: "Hairlines and inputs",
dark: { base: "oklch(0.274 0.006 286.033)", primitive: "zinc-800" },
},
]
function ThemeToggle({
isDark,
onToggle,
}: {
isDark: boolean
onToggle: () => void
}) {
return (
<button
type="button"
onClick={onToggle}
className="inline-flex h-8 items-center gap-2 rounded-full border border-border bg-background px-3 font-mono text-xs text-muted-foreground transition-colors hover:text-foreground"
>
{isDark ? (
<SunIcon className="size-3.5" aria-hidden />
) : (
<MoonIcon className="size-3.5" aria-hidden />
)}
{isDark ? "Light" : "Dark"}
</button>
)
}
/**
* The preview host pins the document theme, so the demo scopes its own
* `dark` class to a wrapper and passes the theme down explicitly.
*/
export default function TokenFlowDemo() {
const [isDark, setIsDark] = useState(false)
return (
<div
className={
isDark
? "dark flex w-full max-w-3xl flex-col items-end gap-3 rounded-2xl bg-background p-6 text-foreground"
: "flex w-full max-w-3xl flex-col items-end gap-3 rounded-2xl bg-background p-6 text-foreground"
}
>
<ThemeToggle isDark={isDark} onToggle={() => setIsDark((d) => !d)} />
<TokenFlow
rows={ROWS}
theme={isDark ? "dark" : "light"}
className="w-full"
/>
</div>
)
}