How to optimize Tailwind v4 for Tailwind Play prototyping?

<template>
  <Card class="max-w-sm border rounded-lg p-4 shadow-md">
    <CardHeader class="mb-2">
      <CardTitle class="text-lg font-semibold">Prototyped Component</CardTitle>
      <CardDescription class="text-sm text-gray-500">Example Tailwind Play v4 card</CardDescription>
    </CardHeader>
    <CardContent>
      <p class="text-gray-700">This component demonstrates rapid prototyping with Tailwind v4 utilities.</p>
    </CardContent>
  </Card>
</template>