Document empty state

<!--
  Расхождение с апстримом: `IconPlaceholder` заменена инлайновым `<svg>`
  (lucide-react v0.545.0 "file") — см. docs/PORTING.md §5.
-->
<script setup lang="ts">
import { Button } from "@/components/ui/button"
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card"
import { Empty, EmptyContent, EmptyDescription, EmptyHeader, EmptyMedia, EmptyTitle } from "@/components/ui/empty"
</script>

<template>
  <div class="flex items-center justify-center p-4">
    <Card class="w-full max-w-md">
      <CardHeader>
        <CardTitle>Recent Documents</CardTitle>
        <CardDescription>
          A list of your recently opened documents.
        </CardDescription>
      </CardHeader>
      <CardContent>
        <Empty>
          <EmptyHeader>
            <EmptyMedia variant="icon">
              <svg
                xmlns="http://www.w3.org/2000/svg"
                width="24"
                height="24"
                viewBox="0 0 24 24"
                fill="none"
                stroke="currentColor"
                stroke-width="2"
                stroke-linecap="round"
                stroke-linejoin="round"
                class="lucide lucide-file"
              >
                <path d="M15 2H6a2 2 0 0 0-2 2v16a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2V7Z" />
                <path d="M14 2v4a2 2 0 0 0 2 2h4" />
              </svg>
            </EmptyMedia>
            <EmptyTitle>No documents yet</EmptyTitle>
            <EmptyDescription>
              You haven't opened any documents recently.
            </EmptyDescription>
          </EmptyHeader>
          <EmptyContent>
            <Button size="sm">Create Document</Button>
          </EmptyContent>
        </Empty>
      </CardContent>
    </Card>
  </div>
</template>