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src/components/admin/AdminPostsPanel.tsx

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+'use client';
+
+import Link from 'next/link';
+import { useMemo, useState } from 'react';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
+import toast from 'react-hot-toast';
+import { clsx } from 'clsx';
+import {
+  ChevronLeft,
+  ChevronRight,
+  Edit2,
+  Eye,
+  FileText,
+  Loader2,
+  Search,
+  Trash2,
+  X,
+} from 'lucide-react';
+import { getCategories } from '@/api/category';
+import { deletePost, getPosts } from '@/api/posts';
+import { Category, PageMeta, Post, PostListResponse } from '@/types';
+
+const PAGE_SIZE = 10;
+
+const sortOptions = [
+  { value: 'createdAt,desc', label: '최신순' },
+  { value: 'createdAt,asc', label: '오래된순' },
+  { value: 'viewCount,desc', label: '조회수순' },
+];
+
+const emptyPageMeta: PageMeta = {
+  totalPages: 0,
+  totalElements: 0,
+  number: 0,
+  last: true,
+};
+
+const formatDate = (value?: string) => {
+  if (!value) return '-';
+
+  const date = new Date(value);
+  if (Number.isNaN(date.getTime())) return '-';
+
+  return new Intl.DateTimeFormat('ko-KR', {
+    year: 'numeric',
+    month: '2-digit',
+    day: '2-digit',
+  }).format(date);
+};
+
+type CategoryOption = {
+  id: number;
+  name: string;
+  label: string;
+};
+
+const flattenCategoryOptions = (categories: Category[] = [], depth = 0): CategoryOption[] => {
+  return categories.flatMap((category) => [
+    {
+      id: category.id,
+      name: category.name,
+      label: `${'  '.repeat(depth)}${depth > 0 ? '- ' : ''}${category.name}`,
+    },
+    ...flattenCategoryOptions(category.children || [], depth + 1),
+  ]);
+};
+
+const getPostListMeta = (data?: PostListResponse): PageMeta => {
+  if (!data) return emptyPageMeta;
+
+  return {
+    totalPages: data.page?.totalPages ?? data.totalPages ?? 0,
+    totalElements: data.page?.totalElements ?? data.totalElements ?? 0,
+    number: data.page?.number ?? data.number ?? 0,
+    last: data.page?.last ?? data.last,
+  };
+};
+
+const getErrorMessage = (error: unknown, fallback: string) => {
+  if (typeof error === 'object' && error !== null && 'response' in error) {
+    const response = (error as { response?: { data?: { message?: string } } }).response;
+    if (response?.data?.message) return `${fallback}: ${response.data.message}`;
+  }
+
+  if (error instanceof Error) return `${fallback}: ${error.message}`;
+
+  return fallback;
+};
+
+function DeletePostDialog({
+  post,
+  isDeleting,
+  onCancel,
+  onConfirm,
+}: {
+  post: Post;
+  isDeleting: boolean;
+  onCancel: () => void;
+  onConfirm: () => void;
+}) {
+  return (
+    <div className="fixed inset-0 z-50 flex items-end justify-center bg-gray-950/35 px-4 py-6 backdrop-blur-sm sm:items-center">
+      <div className="w-full max-w-md rounded-xl border border-gray-200 bg-white shadow-xl">
+        <div className="flex items-start justify-between gap-4 border-b border-gray-100 p-5">
+          <div>
+            <h3 className="text-lg font-bold text-gray-950">게시글 삭제</h3>
+            <p className="mt-1 text-sm leading-6 text-gray-500">
+              삭제한 글은 복구할 수 없습니다. 계속 진행할까요?
+            </p>
+          </div>
+          <button
+            type="button"
+            onClick={onCancel}
+            disabled={isDeleting}
+            className="rounded-full p-2 text-gray-400 transition hover:bg-gray-100 hover:text-gray-600 disabled:cursor-not-allowed"
+            aria-label="삭제 확인 닫기"
+          >
+            <X size={18} />
+          </button>
+        </div>
+
+        <div className="p-5">
+          <div className="rounded-lg border border-red-100 bg-red-50 px-4 py-3">
+            <p className="line-clamp-2 text-sm font-semibold text-red-950">{post.title}</p>
+            <p className="mt-1 text-xs text-red-700">
+              {post.categoryName || '미분류'} · {formatDate(post.createdAt)}
+            </p>
+          </div>
+
+          <div className="mt-5 flex flex-col-reverse gap-2 sm:flex-row sm:justify-end">
+            <button
+              type="button"
+              onClick={onCancel}
+              disabled={isDeleting}
+              className="inline-flex items-center justify-center rounded-full border border-gray-200 px-4 py-2 text-sm font-semibold text-gray-700 transition hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-60"
+            >
+              취소
+            </button>
+            <button
+              type="button"
+              onClick={onConfirm}
+              disabled={isDeleting}
+              className="inline-flex items-center justify-center gap-2 rounded-full bg-red-600 px-4 py-2 text-sm font-semibold text-white transition hover:bg-red-700 disabled:cursor-not-allowed disabled:bg-red-300"
+            >
+              {isDeleting ? <Loader2 className="animate-spin" size={15} /> : <Trash2 size={15} />}
+              삭제
+            </button>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function BulkDeletePostsDialog({
+  posts,
+  isDeleting,
+  onCancel,
+  onConfirm,
+}: {
+  posts: Post[];
+  isDeleting: boolean;
+  onCancel: () => void;
+  onConfirm: () => void;
+}) {
+  return (
+    <div className="fixed inset-0 z-50 flex items-end justify-center bg-gray-950/35 px-4 py-6 backdrop-blur-sm sm:items-center">
+      <div className="w-full max-w-lg rounded-xl border border-gray-200 bg-white shadow-xl">
+        <div className="flex items-start justify-between gap-4 border-b border-gray-100 p-5">
+          <div>
+            <h3 className="text-lg font-bold text-gray-950">게시글 대량 삭제</h3>
+            <p className="mt-1 text-sm leading-6 text-gray-500">
+              선택한 게시글 {posts.length.toLocaleString()}개를 삭제합니다. 삭제한 글은 복구할 수 없습니다.
+            </p>
+          </div>
+          <button
+            type="button"
+            onClick={onCancel}
+            disabled={isDeleting}
+            className="rounded-full p-2 text-gray-400 transition hover:bg-gray-100 hover:text-gray-600 disabled:cursor-not-allowed"
+            aria-label="대량 삭제 확인 닫기"
+          >
+            <X size={18} />
+          </button>
+        </div>
+
+        <div className="p-5">
+          <div className="max-h-52 overflow-y-auto rounded-lg border border-red-100 bg-red-50">
+            {posts.map((post) => (
+              <div key={post.id} className="border-b border-red-100 px-4 py-3 last:border-b-0">
+                <p className="line-clamp-1 text-sm font-semibold text-red-950">{post.title}</p>
+                <p className="mt-1 text-xs text-red-700">
+                  {post.categoryName || '미분류'} · {formatDate(post.createdAt)}
+                </p>
+              </div>
+            ))}
+          </div>
+
+          <div className="mt-5 flex flex-col-reverse gap-2 sm:flex-row sm:justify-end">
+            <button
+              type="button"
+              onClick={onCancel}
+              disabled={isDeleting}
+              className="inline-flex items-center justify-center rounded-full border border-gray-200 px-4 py-2 text-sm font-semibold text-gray-700 transition hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-60"
+            >
+              취소
+            </button>
+            <button
+              type="button"
+              onClick={onConfirm}
+              disabled={isDeleting}
+              className="inline-flex items-center justify-center gap-2 rounded-full bg-red-600 px-4 py-2 text-sm font-semibold text-white transition hover:bg-red-700 disabled:cursor-not-allowed disabled:bg-red-300"
+            >
+              {isDeleting ? <Loader2 className="animate-spin" size={15} /> : <Trash2 size={15} />}
+              선택 삭제
+            </button>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+export default function AdminPostsPanel() {
+  const queryClient = useQueryClient();
+  const [page, setPage] = useState(0);
+  const [pageInput, setPageInput] = useState('1');
+  const [keywordInput, setKeywordInput] = useState('');
+  const [keyword, setKeyword] = useState('');
+  const [sort, setSort] = useState(sortOptions[0].value);
+  const [categoryName, setCategoryName] = useState('');
+  const [selectedPostIds, setSelectedPostIds] = useState<Set<number>>(() => new Set());
+  const [deleteTarget, setDeleteTarget] = useState<Post | null>(null);
+  const [isBulkDeleteOpen, setIsBulkDeleteOpen] = useState(false);
+
+  const { data, isLoading, isFetching } = useQuery({
+    queryKey: ['posts', 'admin', 'management', { page, keyword, sort, categoryName }],
+    queryFn: () => getPosts({
+      page,
+      size: PAGE_SIZE,
+      keyword: keyword || undefined,
+      category: categoryName || undefined,
+      sort,
+    }),
+    retry: 0,
+  });
+
+  const { data: categories = [] } = useQuery({
+    queryKey: ['categories'],
+    queryFn: getCategories,
+    retry: 0,
+  });
+
+  const posts = useMemo(() => data?.content ?? [], [data?.content]);
+  const meta = getPostListMeta(data);
+  const displayTotalPages = Math.max(meta.totalPages, 1);
+  const isLastPage = meta.last ?? (page + 1 >= displayTotalPages);
+  const categoryOptions = useMemo(() => flattenCategoryOptions(categories), [categories]);
+  const selectedPosts = useMemo(
+    () => posts.filter((post) => selectedPostIds.has(post.id)),
+    [posts, selectedPostIds],
+  );
+  const allPageSelected = posts.length > 0 && posts.every((post) => selectedPostIds.has(post.id));
+
+  const resetSelection = () => {
+    setSelectedPostIds(new Set());
+  };
+
+  const goToPage = (nextPage: number) => {
+    const boundedPage = Math.min(Math.max(nextPage, 0), displayTotalPages - 1);
+    setPage(boundedPage);
+    setPageInput(String(boundedPage + 1));
+    resetSelection();
+  };
+
+  const deleteMutation = useMutation({
+    mutationFn: deletePost,
+    onSuccess: async () => {
+      const deletedPost = deleteTarget;
+
+      await queryClient.invalidateQueries({ queryKey: ['posts'] });
+      if (deletedPost?.slug) {
+        queryClient.removeQueries({ queryKey: ['post', deletedPost.slug] });
+      }
+
+      if (posts.length === 1 && page > 0) {
+        goToPage(page - 1);
+      }
+
+      resetSelection();
+      setDeleteTarget(null);
+      toast.success('게시글이 삭제되었습니다.');
+    },
+    onError: (error) => toast.error(getErrorMessage(error, '게시글 삭제 실패')),
+  });
+
+  const bulkDeleteMutation = useMutation({
+    mutationFn: async (targets: Post[]) => {
+      await Promise.all(targets.map((post) => deletePost(post.id)));
+      return targets;
+    },
+    onSuccess: async (deletedPosts) => {
+      await queryClient.invalidateQueries({ queryKey: ['posts'] });
+      deletedPosts.forEach((post) => {
+        if (post.slug) queryClient.removeQueries({ queryKey: ['post', post.slug] });
+      });
+
+      if (deletedPosts.length >= posts.length && page > 0) {
+        goToPage(page - 1);
+      } else {
+        resetSelection();
+      }
+
+      setIsBulkDeleteOpen(false);
+      toast.success(`게시글 ${deletedPosts.length.toLocaleString()}개가 삭제되었습니다.`);
+    },
+    onError: (error) => toast.error(getErrorMessage(error, '게시글 대량 삭제 실패')),
+  });
+
+  const handleSearch = (event: React.FormEvent) => {
+    event.preventDefault();
+    setPage(0);
+    setPageInput('1');
+    resetSelection();
+    setKeyword(keywordInput.trim());
+  };
+
+  const handleClearSearch = () => {
+    setKeywordInput('');
+    setKeyword('');
+    setPage(0);
+    setPageInput('1');
+    resetSelection();
+  };
+
+  const handleSortChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    setSort(event.target.value);
+    setPage(0);
+    setPageInput('1');
+    resetSelection();
+  };
+
+  const handleCategoryChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    setCategoryName(event.target.value);
+    setPage(0);
+    setPageInput('1');
+    resetSelection();
+  };
+
+  const handlePageJump = (event: React.FormEvent) => {
+    event.preventDefault();
+
+    const parsedPage = Number(pageInput);
+    if (!Number.isFinite(parsedPage) || parsedPage < 1) {
+      toast.error('이동할 페이지 번호를 입력해주세요.');
+      setPageInput(String(page + 1));
+      return;
+    }
+
+    goToPage(parsedPage - 1);
+  };
+
+  const handleConfirmDelete = () => {
+    if (!deleteTarget) return;
+    deleteMutation.mutate(deleteTarget.id);
+  };
+
+  const handleConfirmBulkDelete = () => {
+    if (selectedPosts.length === 0) return;
+    bulkDeleteMutation.mutate(selectedPosts);
+  };
+
+  const togglePostSelection = (id: number) => {
+    setSelectedPostIds((currentIds) => {
+      const nextIds = new Set(currentIds);
+
+      if (nextIds.has(id)) {
+        nextIds.delete(id);
+      } else {
+        nextIds.add(id);
+      }
+
+      return nextIds;
+    });
+  };
+
+  const togglePageSelection = () => {
+    setSelectedPostIds((currentIds) => {
+      const nextIds = new Set(currentIds);
+
+      if (allPageSelected) {
+        posts.forEach((post) => nextIds.delete(post.id));
+      } else {
+        posts.forEach((post) => nextIds.add(post.id));
+      }
+
+      return nextIds;
+    });
+  };
+
+  return (
+    <section className="rounded-lg border border-gray-200 bg-white p-5">
+      <div className="mb-5 flex flex-col justify-between gap-4 md:flex-row md:items-end">
+        <div>
+          <h2 className="flex items-center gap-2 text-lg font-bold text-gray-950">
+            <FileText size={19} />
+            게시글 관리
+          </h2>
+          <p className="mt-1 text-sm text-gray-500">검색, 수정, 삭제를 한 화면에서 처리합니다.</p>
+        </div>
+
+        <Link
+          href="/admin/posts/new"
+          className="inline-flex items-center justify-center gap-2 rounded-full bg-gray-950 px-4 py-2 text-sm font-semibold text-white transition hover:bg-gray-800"
+        >
+          <Edit2 size={15} />
+          새 글 작성
+        </Link>
+      </div>
+
+      <div className="mb-4 flex flex-col gap-3 lg:flex-row lg:items-center lg:justify-between">
+        <form onSubmit={handleSearch} className="flex min-w-0 flex-1 items-center gap-2">
+          <label className="relative block min-w-0 flex-1">
+            <span className="sr-only">게시글 검색</span>
+            <Search className="pointer-events-none absolute left-3 top-1/2 -translate-y-1/2 text-gray-400" size={16} />
+            <input
+              value={keywordInput}
+              onChange={(event) => setKeywordInput(event.target.value)}
+              placeholder="제목 또는 본문 검색"
+              className="w-full rounded-full border border-gray-200 bg-gray-50 py-2 pl-9 pr-3 text-sm outline-none transition focus:border-blue-500 focus:bg-white focus:ring-2 focus:ring-blue-100"
+            />
+          </label>
+
+          <button
+            type="submit"
+            className="inline-flex shrink-0 items-center justify-center rounded-full bg-blue-600 px-4 py-2 text-sm font-semibold text-white transition hover:bg-blue-700"
+          >
+            검색
+          </button>
+
+          {keyword && (
+            <button
+              type="button"
+              onClick={handleClearSearch}
+              className="inline-flex shrink-0 items-center justify-center rounded-full px-3 py-2 text-sm font-semibold text-gray-500 transition hover:bg-gray-100 hover:text-gray-700"
+            >
+              초기화
+            </button>
+          )}
+        </form>
+
+        <div className="flex flex-col gap-2 sm:flex-row sm:items-center sm:justify-between lg:justify-end">
+          <div className="text-sm text-gray-500">
+            {keyword ? (
+              <>
+                <span className="font-semibold text-gray-900">{keyword}</span> 결과{' '}
+              </>
+            ) : null}
+            <span className="font-semibold text-gray-900">{meta.totalElements.toLocaleString()}</span>개
+          </div>
+
+          <div className="flex flex-wrap items-center gap-2">
+            {selectedPostIds.size > 0 && (
+              <button
+                type="button"
+                onClick={() => setIsBulkDeleteOpen(true)}
+                disabled={isFetching}
+                className="inline-flex items-center justify-center gap-2 rounded-full border border-red-100 bg-red-50 px-3 py-2 text-sm font-semibold text-red-600 transition hover:bg-red-100 disabled:cursor-not-allowed disabled:opacity-60"
+              >
+                <Trash2 size={15} />
+                선택 삭제 {selectedPostIds.size.toLocaleString()}
+              </button>
+            )}
+
+            <label className="flex items-center gap-2">
+              <span className="sr-only">카테고리 필터</span>
+              <select
+                value={categoryName}
+                onChange={handleCategoryChange}
+                className="rounded-full border border-gray-200 bg-white px-3 py-2 text-sm font-semibold text-gray-700 outline-none transition focus:border-blue-500 focus:ring-2 focus:ring-blue-100"
+              >
+                <option value="">전체 카테고리</option>
+                {categoryOptions.map((category) => (
+                  <option key={category.id} value={category.name}>
+                    {category.label}
+                  </option>
+                ))}
+              </select>
+            </label>
+
+            <label className="flex items-center gap-2">
+              <span className="sr-only">게시글 정렬</span>
+              <select
+                value={sort}
+                onChange={handleSortChange}
+                className="rounded-full border border-gray-200 bg-white px-3 py-2 text-sm font-semibold text-gray-700 outline-none transition focus:border-blue-500 focus:ring-2 focus:ring-blue-100"
+              >
+                {sortOptions.map((option) => (
+                  <option key={option.value} value={option.value}>
+                    {option.label}
+                  </option>
+                ))}
+              </select>
+            </label>
+          </div>
+        </div>
+      </div>
+
+      <div className="overflow-hidden rounded-lg border border-gray-200">
+        <div className="hidden grid-cols-[44px_minmax(0,1fr)_130px_110px_84px_132px] gap-3 border-b border-gray-100 bg-gray-50 px-4 py-3 text-xs font-bold text-gray-500 md:grid">
+          <span className="flex items-center justify-center">
+            <input
+              type="checkbox"
+              checked={allPageSelected}
+              onChange={togglePageSelection}
+              disabled={posts.length === 0 || isFetching}
+              className="h-4 w-4 rounded border-gray-300 text-blue-600 focus:ring-blue-500 disabled:cursor-not-allowed disabled:opacity-40"
+              aria-label="현재 페이지 게시글 전체 선택"
+            />
+          </span>
+          <span>제목</span>
+          <span>카테고리</span>
+          <span>작성일</span>
+          <span className="text-right">조회수</span>
+          <span className="text-right">작업</span>
+        </div>
+
+        {isLoading ? (
+          <div className="flex min-h-64 items-center justify-center">
+            <Loader2 className="animate-spin text-blue-500" size={28} />
+          </div>
+        ) : posts.length > 0 ? (
+          <div className={clsx('divide-y divide-gray-100', isFetching && 'opacity-70')}>
+            {posts.map((post) => (
+              <div
+                key={post.id}
+                className="grid gap-3 px-4 py-4 transition hover:bg-gray-50 md:grid-cols-[44px_minmax(0,1fr)_130px_110px_84px_132px] md:items-center"
+              >
+                <label className="flex items-start md:items-center md:justify-center">
+                  <span className="sr-only">{post.title} 선택</span>
+                  <input
+                    type="checkbox"
+                    checked={selectedPostIds.has(post.id)}
+                    onChange={() => togglePostSelection(post.id)}
+                    className="mt-1 h-4 w-4 rounded border-gray-300 text-blue-600 focus:ring-blue-500 md:mt-0"
+                  />
+                </label>
+
+                <div className="min-w-0">
+                  <Link
+                    href={`/posts/${post.slug}`}
+                    className="line-clamp-2 text-sm font-semibold text-gray-950 transition hover:text-blue-600"
+                  >
+                    {post.title}
+                  </Link>
+                  <p className="mt-1 text-xs text-gray-400 md:hidden">
+                    {post.categoryName || '미분류'} · {formatDate(post.createdAt)} · 조회 {post.viewCount.toLocaleString()}
+                  </p>
+                </div>
+
+                <span className="hidden truncate text-sm text-gray-500 md:block">{post.categoryName || '미분류'}</span>
+                <span className="hidden text-sm text-gray-500 md:block">{formatDate(post.createdAt)}</span>
+                <span className="hidden text-right text-sm tabular-nums text-gray-500 md:block">
+                  {post.viewCount.toLocaleString()}
+                </span>
+
+                <div className="flex items-center justify-end gap-1">
+                  <Link
+                    href={`/posts/${post.slug}`}
+                    className="inline-flex h-9 w-9 items-center justify-center rounded-full text-gray-400 transition hover:bg-gray-100 hover:text-gray-700"
+                    aria-label={`${post.title} 보기`}
+                  >
+                    <Eye size={16} />
+                  </Link>
+                  <Link
+                    href={`/admin/posts/${post.slug}/edit`}
+                    className="inline-flex h-9 w-9 items-center justify-center rounded-full text-gray-400 transition hover:bg-blue-50 hover:text-blue-600"
+                    aria-label={`${post.title} 수정`}
+                  >
+                    <Edit2 size={16} />
+                  </Link>
+                  <button
+                    type="button"
+                    onClick={() => setDeleteTarget(post)}
+                    className="inline-flex h-9 w-9 items-center justify-center rounded-full text-gray-400 transition hover:bg-red-50 hover:text-red-600"
+                    aria-label={`${post.title} 삭제`}
+                  >
+                    <Trash2 size={16} />
+                  </button>
+                </div>
+              </div>
+            ))}
+          </div>
+        ) : (
+          <div className="px-4 py-16 text-center">
+            <FileText className="mx-auto mb-3 text-gray-300" size={42} />
+            <p className="text-sm font-semibold text-gray-700">
+              {keyword ? '검색 조건에 맞는 게시글이 없습니다.' : '아직 작성된 글이 없습니다.'}
+            </p>
+            <p className="mt-2 text-sm text-gray-400">새 글을 작성하면 이곳에서 바로 관리할 수 있습니다.</p>
+          </div>
+        )}
+      </div>
+
+      <div className="mt-4 flex flex-col gap-3 sm:flex-row sm:items-center sm:justify-between">
+        <div className="text-sm text-gray-500">
+          {isFetching && !isLoading ? '목록을 갱신하는 중입니다.' : `페이지 ${page + 1} / ${displayTotalPages}`}
+        </div>
+
+        <div className="flex items-center justify-end gap-2">
+          <button
+            type="button"
+            onClick={() => goToPage(page - 1)}
+            disabled={page === 0 || isFetching}
+            className="inline-flex items-center justify-center gap-1 rounded-full border border-gray-200 px-3 py-2 text-sm font-semibold text-gray-700 transition hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50"
+          >
+            <ChevronLeft size={15} />
+            이전
+          </button>
+          <form onSubmit={handlePageJump} className="flex items-center gap-2">
+            <input
+              type="number"
+              min={1}
+              max={displayTotalPages}
+              value={pageInput}
+              onChange={(event) => setPageInput(event.target.value)}
+              disabled={isFetching}
+              className="h-9 w-20 rounded-full border border-gray-200 px-3 text-center text-sm font-semibold text-gray-700 outline-none transition focus:border-blue-500 focus:ring-2 focus:ring-blue-100 disabled:cursor-not-allowed disabled:bg-gray-50"
+              aria-label="이동할 페이지 번호"
+            />
+            <button
+              type="submit"
+              disabled={isFetching}
+              className="inline-flex h-9 items-center justify-center rounded-full border border-gray-200 px-3 text-sm font-semibold text-gray-700 transition hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50"
+            >
+              이동
+            </button>
+          </form>
+          <button
+            type="button"
+            onClick={() => goToPage(page + 1)}
+            disabled={isLastPage || isFetching}
+            className="inline-flex items-center justify-center gap-1 rounded-full border border-gray-200 px-3 py-2 text-sm font-semibold text-gray-700 transition hover:bg-gray-50 disabled:cursor-not-allowed disabled:opacity-50"
+          >
+            다음
+            <ChevronRight size={15} />
+          </button>
+        </div>
+      </div>
+
+      {deleteTarget && (
+        <DeletePostDialog
+          post={deleteTarget}
+          isDeleting={deleteMutation.isPending}
+          onCancel={() => setDeleteTarget(null)}
+          onConfirm={handleConfirmDelete}
+        />
+      )}
+
+      {isBulkDeleteOpen && selectedPosts.length > 0 && (
+        <BulkDeletePostsDialog
+          posts={selectedPosts}
+          isDeleting={bulkDeleteMutation.isPending}
+          onCancel={() => setIsBulkDeleteOpen(false)}
+          onConfirm={handleConfirmBulkDelete}
+        />
+      )}
+    </section>
+  );
+}