fix

src/app/admin/base-config/page.tsx

+"use client";
+
+import * as React from "react";
+import {
+  ChevronLeft,
+  ChevronRight,
+  Edit,
+  Globe,
+  ImagePlus,
+  Mail,
+  MapPin,
+  Phone,
+  Plus,
+  Save,
+  Trash2,
+} from "lucide-react";
+import { toast } from "sonner";
+import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
+import { AdminImagePicker } from "@/components/admin/image-picker";
+import { SafeNextImage } from "@/components/admin/safe-next-image";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import { Checkbox } from "@/components/ui/checkbox";
+import { Switch } from "@/components/ui/switch";
+import { Tabs, TabsContent, TabsList, TabsTrigger } from "@/components/ui/tabs";
+import { Textarea } from "@/components/ui/textarea";
+import type { AdminMediaItem } from "@/mockdata/admin-news";
+import { readAdminMediaItems } from "@/mockdata/admin-news";
+import {
+  type BaseConfigBannerItem,
+  type BaseConfigBranchItem,
+  type BaseConfigData,
+  type BaseConfigLogoItem,
+  type BaseConfigSocialItem,
+  EMPTY_BASE_CONFIG_BRANCH,
+  cloneBaseConfigData,
+  createBaseConfigItemId,
+  getMediaMap,
+  persistBaseConfig,
+  readBaseConfig,
+  sortBaseConfigBanners,
+  sortBaseConfigSocials,
+} from "@/mockdata/base-config";
+
+const fieldClassName =
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+
+type ConfigItemMode = "logo" | "banner";
+type ConfigItemForm = {
+  name: string;
+  imageId: string;
+  isActive: boolean;
+  displayTimeSeconds: number;
+  sortOrder: number;
+};
+
+function emptyItemForm(): ConfigItemForm {
+  return {
+    name: "",
+    imageId: "",
+    isActive: true,
+    displayTimeSeconds: 5,
+    sortOrder: 1,
+  };
+}
+
+function resolveMediaItem(mediaMap: Map<string, AdminMediaItem>, imageId: string) {
+  return mediaMap.get(imageId) ?? null;
+}
+
+function ConfigItemPreview({
+  title,
+  item,
+  media,
+  current,
+  onSelect,
+}: {
+  title: string;
+  item: BaseConfigBannerItem;
+  media: AdminMediaItem | null;
+  current: boolean;
+  onSelect: () => void;
+}) {
+  return (
+    <button
+      type="button"
+      onClick={onSelect}
+      className={`overflow-hidden rounded-3xl border text-left transition-all ${
+        current
+          ? "border-[#063e8e]/35 bg-[#edf4ff] shadow-[0_10px_24px_rgba(6,62,142,0.12)]"
+          : "border-[#063e8e]/10 bg-white hover:border-[#063e8e]/25 hover:shadow-sm"
+      }`}
+    >
+      <div className="relative aspect-[16/10] overflow-hidden bg-[#eef4ff]">
+        {media ? (
+          <SafeNextImage src={media.url} alt={media.alt || media.name} fill className="object-cover" />
+        ) : (
+          <div className="flex h-full items-center justify-center text-sm text-gray-500">
+            Chưa chọn hình ảnh
+          </div>
+        )}
+      </div>
+      <div className="space-y-2 px-4 py-3">
+        <div className="line-clamp-1 text-sm font-semibold text-[#163b73]">{title}</div>
+        <div className="line-clamp-2 text-sm text-gray-600">{item.name}</div>
+      </div>
+    </button>
+  );
+}
+
+function ConfigItemDialog({
+  open,
+  mode,
+  form,
+  previewMedia,
+  saving,
+  title,
+  description,
+  onOpenChange,
+  onChange,
+  onPickImage,
+  onSubmit,
+}: {
+  open: boolean;
+  mode: ConfigItemMode;
+  form: ConfigItemForm;
+  previewMedia: AdminMediaItem | null;
+  saving: boolean;
+  title: string;
+  description: string;
+  onOpenChange: (open: boolean) => void;
+  onChange: <K extends keyof ConfigItemForm>(key: K, value: ConfigItemForm[K]) => void;
+  onPickImage: () => void;
+  onSubmit: () => void;
+}) {
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent className="flex max-h-[88vh] max-w-xl flex-col overflow-hidden rounded-3xl border-[#063e8e]/15 bg-white p-0">
+        <DialogHeader>
+          <div className="border-b border-[#063e8e]/10 px-6 py-5">
+            <DialogTitle className="text-xl text-[#063e8e]">{title}</DialogTitle>
+            <DialogDescription className="mt-2 text-sm text-gray-600">{description}</DialogDescription>
+          </div>
+        </DialogHeader>
+
+        <div className="scrollbar min-h-0 flex-1 overflow-y-auto px-6 py-5">
+          <div className="space-y-5">
+            <div className="space-y-2">
+              <Label className="text-gray-700">Tên hiển thị</Label>
+              <Input
+                value={form.name}
+                onChange={(event) => onChange("name", event.target.value)}
+                placeholder={mode === "logo" ? "Nhập tên logo..." : "Nhập tên banner..."}
+                className={fieldClassName}
+              />
+            </div>
+
+            {mode === "banner" ? (
+              <div className="space-y-2">
+                <Label className="text-gray-700">Thời gian hiển thị (giây)</Label>
+                <Input
+                  type="number"
+                  min={1}
+                  max={60}
+                  value={form.displayTimeSeconds}
+                  onChange={(event) =>
+                    onChange("displayTimeSeconds", Number(event.target.value || 1))
+                  }
+                  className={fieldClassName}
+                />
+              </div>
+            ) : null}
+
+            {mode === "banner" ? (
+              <div className="space-y-2">
+                <Label className="text-gray-700">Thứ tự hiển thị</Label>
+                <Input
+                  type="number"
+                  min={1}
+                  value={form.sortOrder}
+                  onChange={(event) => onChange("sortOrder", Number(event.target.value || 1))}
+                  className={fieldClassName}
+                />
+              </div>
+            ) : null}
+
+            <div className="space-y-3">
+              <Label className="text-gray-700">Hình ảnh</Label>
+              <div className="overflow-hidden rounded-3xl border border-dashed border-[#063e8e]/20 bg-[#eef4ff]/60">
+                <div className="relative aspect-[16/9]">
+                  {previewMedia ? (
+                    <SafeNextImage
+                      src={previewMedia.url}
+                      alt={previewMedia.alt || previewMedia.name}
+                      fill
+                      className="object-cover"
+                    />
+                  ) : (
+                    <div className="flex h-full items-center justify-center text-sm text-gray-500">
+                      Chưa chọn hình ảnh
+                    </div>
+                  )}
+                </div>
+              </div>
+              <Button
+                type="button"
+                variant="outline"
+                onClick={onPickImage}
+                className="rounded-xl border-[#063e8e]/15 text-gray-700 hover:bg-[#edf4ff]"
+              >
+                <ImagePlus className="mr-2 h-4 w-4" />
+                Chọn từ thư viện
+              </Button>
+            </div>
+
+            {mode === "banner" ? (
+              <div className="flex items-center justify-between rounded-2xl border border-[#063e8e]/10 bg-[#f7faff] px-4 py-3">
+              <div>
+                <div className="text-sm font-medium text-[#163b73]">Trạng thái hiển thị</div>
+                <div className="text-xs text-gray-500">
+                  {form.isActive ? "Đang bật hiển thị" : "Đang tắt hiển thị"}
+                </div>
+              </div>
+                <Switch checked={form.isActive} onCheckedChange={(value) => onChange("isActive", value)} />
+              </div>
+            ) : null}
+          </div>
+        </div>
+
+        <DialogFooter className="border-t border-[#063e8e]/10 px-6 py-4">
+          <div className="flex w-full justify-end gap-3">
+            <Button
+              type="button"
+              variant="outline"
+              onClick={() => onOpenChange(false)}
+              className="rounded-xl border-[#063e8e]/15 text-gray-700"
+            >
+              Hủy
+            </Button>
+            <Button
+              type="button"
+              onClick={onSubmit}
+              disabled={saving}
+              className="rounded-xl bg-[#063e8e] text-white hover:bg-[#063e8e]/90"
+            >
+              <Save className="mr-2 h-4 w-4" />
+              {saving ? "Đang lưu..." : "Lưu cấu hình"}
+            </Button>
+          </div>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+}
+
+function BranchCard({
+  branch,
+  current,
+  onSelect,
+  onDelete,
+}: {
+  branch: BaseConfigBranchItem;
+  current: boolean;
+  onSelect: () => void;
+  onDelete: () => void;
+}) {
+  return (
+    <div
+      className={`rounded-3xl border p-4 transition-all ${
+        current
+          ? "border-[#063e8e]/30 bg-[#eef5ff] shadow-[0_10px_24px_rgba(6,62,142,0.1)]"
+          : "border-[#063e8e]/10 bg-white"
+      }`}
+    >
+      <button type="button" onClick={onSelect} className="w-full text-left">
+        <div className="text-sm font-semibold text-[#163b73]">{branch.branchName || "Chi nhánh mới"}</div>
+        <div className="mt-2 line-clamp-2 text-sm leading-6 text-slate-600">
+          {branch.address || "Chưa cập nhật địa chỉ"}
+        </div>
+      </button>
+
+      <div className="mt-4 flex items-center justify-between">
+        <div className="text-xs text-slate-500">{branch.hotline || "Chưa có hotline"}</div>
+        <Button
+          type="button"
+          variant="ghost"
+          size="icon"
+          onClick={onDelete}
+          className="h-8 w-8 text-red-600 hover:bg-red-50"
+        >
+          <Trash2 className="h-4 w-4" />
+        </Button>
+      </div>
+    </div>
+  );
+}
+
+export default function AdminBaseConfigPage() {
+  const [config, setConfig] = React.useState<BaseConfigData | null>(null);
+  const [mediaItems, setMediaItems] = React.useState<AdminMediaItem[]>([]);
+  const [currentBannerIndex, setCurrentBannerIndex] = React.useState(0);
+  const [currentBranchIndex, setCurrentBranchIndex] = React.useState(0);
+  const [activeTab, setActiveTab] = React.useState("branding");
+  const [itemDialogOpen, setItemDialogOpen] = React.useState(false);
+  const [itemDialogMode, setItemDialogMode] = React.useState<ConfigItemMode>("logo");
+  const [editingItemId, setEditingItemId] = React.useState<string | null>(null);
+  const [itemForm, setItemForm] = React.useState<ConfigItemForm>(emptyItemForm());
+  const [imagePickerOpen, setImagePickerOpen] = React.useState(false);
+  const [savingItem, setSavingItem] = React.useState(false);
+  const [savingContact, setSavingContact] = React.useState(false);
+  const [deleteTarget, setDeleteTarget] = React.useState<{
+    mode: ConfigItemMode;
+    id: string;
+    name: string;
+  } | null>(null);
+
+  React.useEffect(() => {
+    setConfig(readBaseConfig());
+    setMediaItems(readAdminMediaItems());
+  }, []);
+
+  const mediaMap = React.useMemo(() => getMediaMap(mediaItems), [mediaItems]);
+  const sortedBanners = React.useMemo(
+    () => (config ? sortBaseConfigBanners(config.banners) : []),
+    [config],
+  );
+  const sortedSocials = React.useMemo(
+    () => (config ? sortBaseConfigSocials(config.socials) : []),
+    [config],
+  );
+
+  const currentLogo = config?.logo ?? null;
+  const currentBanner = sortedBanners[currentBannerIndex] ?? null;
+  const currentBranch = config?.branches[currentBranchIndex] ?? null;
+  const currentLogoMedia = currentLogo ? resolveMediaItem(mediaMap, currentLogo.imageId) : null;
+  const currentBannerMedia = currentBanner
+    ? resolveMediaItem(mediaMap, currentBanner.imageId)
+    : null;
+  const previewMedia = resolveMediaItem(mediaMap, itemForm.imageId);
+
+  const saveConfig = React.useCallback((nextConfig: BaseConfigData) => {
+    setConfig(nextConfig);
+    persistBaseConfig(nextConfig);
+  }, []);
+
+  const openCreateDialog = (mode: ConfigItemMode) => {
+    setItemDialogMode(mode);
+    setEditingItemId(null);
+    setItemForm({
+      ...emptyItemForm(),
+      sortOrder: mode === "banner" ? (config ? config.banners.length + 1 : 1) : 1,
+    });
+    setItemDialogOpen(true);
+  };
+
+  const openEditDialog = (mode: ConfigItemMode, item: BaseConfigLogoItem | BaseConfigBannerItem) => {
+    setItemDialogMode(mode);
+    setEditingItemId(item.id);
+    setItemForm({
+      name: item.name,
+      imageId: item.imageId,
+      isActive: item.isActive,
+      displayTimeSeconds: "displayTimeSeconds" in item ? item.displayTimeSeconds : 5,
+      sortOrder: "sortOrder" in item ? item.sortOrder : 1,
+    });
+    setItemDialogOpen(true);
+  };
+
+  const handleSubmitItem = () => {
+    if (!config) return;
+
+    const trimmedName = itemForm.name.trim();
+    if (!trimmedName) {
+      toast.error("Vui lòng nhập tên hiển thị");
+      return;
+    }
+
+    if (!itemForm.imageId) {
+      toast.error("Vui lòng chọn hình ảnh");
+      return;
+    }
+
+    setSavingItem(true);
+
+    const nextConfig = cloneBaseConfigData(config);
+
+    if (itemDialogMode === "logo") {
+      nextConfig.logo = {
+        id: editingItemId || currentLogo?.id || createBaseConfigItemId("logo"),
+        name: trimmedName,
+        imageId: itemForm.imageId,
+        isActive: true,
+      };
+    } else {
+      if (editingItemId) {
+        nextConfig.banners = nextConfig.banners.map((item) =>
+          item.id === editingItemId
+            ? {
+                ...item,
+                name: trimmedName,
+                imageId: itemForm.imageId,
+                isActive: itemForm.isActive,
+                displayTimeSeconds: itemForm.displayTimeSeconds,
+                sortOrder: itemForm.sortOrder,
+              }
+            : item,
+        );
+      } else {
+        nextConfig.banners.push({
+          id: createBaseConfigItemId("banner"),
+          name: trimmedName,
+          imageId: itemForm.imageId,
+          isActive: itemForm.isActive,
+          displayTimeSeconds: itemForm.displayTimeSeconds,
+          sortOrder: itemForm.sortOrder,
+        });
+        setCurrentBannerIndex(Math.max(nextConfig.banners.length - 1, 0));
+      }
+    }
+
+    saveConfig(nextConfig);
+    setSavingItem(false);
+    setItemDialogOpen(false);
+    toast.success(itemDialogMode === "logo" ? "Đã lưu cấu hình logo" : "Đã lưu cấu hình banner");
+  };
+
+  const handleDeleteItem = () => {
+    if (!config || !deleteTarget) return;
+
+    const nextConfig = cloneBaseConfigData(config);
+
+    if (deleteTarget.mode === "logo") {
+      nextConfig.logo = null;
+    } else {
+      nextConfig.banners = nextConfig.banners.filter((item) => item.id !== deleteTarget.id);
+      setCurrentBannerIndex((previous) =>
+        Math.max(0, Math.min(previous, nextConfig.banners.length - 1)),
+      );
+    }
+
+    saveConfig(nextConfig);
+    toast.success("Đã xóa cấu hình");
+    setDeleteTarget(null);
+  };
+
+  const handleBranchChange = <K extends keyof BaseConfigBranchItem>(
+    key: K,
+    value: BaseConfigBranchItem[K],
+  ) => {
+    if (!config || !currentBranch) return;
+
+    setConfig((previous) =>
+      previous
+        ? {
+            ...previous,
+            branches: previous.branches.map((branch, index) =>
+              index === currentBranchIndex ? { ...branch, [key]: value } : branch,
+            ),
+          }
+        : previous,
+    );
+  };
+
+  const handleAddBranch = () => {
+    if (!config) return;
+
+    const nextBranch: BaseConfigBranchItem = {
+      ...EMPTY_BASE_CONFIG_BRANCH,
+      id: createBaseConfigItemId("branch"),
+      branchName: `Chi nhánh ${config.branches.length + 1}`,
+    };
+
+    const nextConfig = cloneBaseConfigData(config);
+    nextConfig.branches.push(nextBranch);
+    saveConfig(nextConfig);
+    setCurrentBranchIndex(nextConfig.branches.length - 1);
+    toast.success("Đã thêm chi nhánh mới");
+  };
+
+  const handleDeleteBranch = (branchId: string) => {
+    if (!config) return;
+
+    const nextConfig = cloneBaseConfigData(config);
+    nextConfig.branches = nextConfig.branches.filter((branch) => branch.id !== branchId);
+    saveConfig(nextConfig);
+    setCurrentBranchIndex((previous) =>
+      Math.max(0, Math.min(previous, Math.max(nextConfig.branches.length - 1, 0))),
+    );
+    toast.success("Đã xóa chi nhánh");
+  };
+
+  const handleSaveBranches = () => {
+    if (!config) return;
+    setSavingContact(true);
+    persistBaseConfig(config);
+    setSavingContact(false);
+    toast.success("Đã lưu danh sách chi nhánh liên hệ");
+  };
+
+  const handleWebsiteInfoChange = (key: "websiteName" | "websiteLink", value: string) => {
+    setConfig((previous) => (previous ? { ...previous, [key]: value } : previous));
+  };
+
+  const handleSaveWebsiteInfo = () => {
+    if (!config) return;
+    saveConfig(config);
+    toast.success("Đã lưu thông tin website");
+  };
+
+  const handleSocialChange = <K extends keyof BaseConfigSocialItem>(
+    socialId: string,
+    key: K,
+    value: BaseConfigSocialItem[K],
+  ) => {
+    setConfig((previous) =>
+      previous
+        ? {
+            ...previous,
+            socials: previous.socials.map((item) =>
+              item.id === socialId ? { ...item, [key]: value } : item,
+            ),
+          }
+        : previous,
+    );
+  };
+
+  const handleSaveSocials = () => {
+    if (!config) return;
+    saveConfig(config);
+    toast.success("Đã lưu cấu hình mạng xã hội");
+  };
+
+  if (!config) {
+    return (
+      <div className="rounded-3xl border border-[#063e8e]/10 bg-white p-10 text-center text-gray-500">
+        Đang tải cấu hình chung...
+      </div>
+    );
+  }
+
+  return (
+    <div className="space-y-8">
+      <Tabs value={activeTab} onValueChange={setActiveTab} className="space-y-5">
+        <TabsList className="h-auto rounded-2xl bg-[#eaf2ff] p-1.5">
+          <TabsTrigger
+            value="branding"
+            className="rounded-xl px-4 py-2.5 text-sm font-semibold text-slate-600 hover:text-[#063e8e] data-[state=active]:bg-white data-[state=active]:text-[#063e8e]"
+          >
+            Nhận diện thương hiệu
+          </TabsTrigger>
+          <TabsTrigger
+            value="banner"
+            className="rounded-xl px-4 py-2.5 text-sm font-semibold text-slate-600 hover:text-[#063e8e] data-[state=active]:bg-white data-[state=active]:text-[#063e8e]"
+          >
+            Banner trang chủ
+          </TabsTrigger>
+          <TabsTrigger
+            value="contact"
+            className="rounded-xl px-4 py-2.5 text-sm font-semibold text-slate-600 hover:text-[#063e8e] data-[state=active]:bg-white data-[state=active]:text-[#063e8e]"
+          >
+            Thông tin liên hệ
+          </TabsTrigger>
+          <TabsTrigger
+            value="social"
+            className="rounded-xl px-4 py-2.5 text-sm font-semibold text-slate-600 hover:text-[#063e8e] data-[state=active]:bg-white data-[state=active]:text-[#063e8e]"
+          >
+            Mạng xã hội
+          </TabsTrigger>
+        </TabsList>
+
+        <TabsContent value="branding" className="mt-0">
+          <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+            <CardHeader className="pb-5">
+              <div className="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+                <div>
+                  <CardTitle className="text-2xl text-[#163b73]">Nhận diện thương hiệu</CardTitle>
+                  <CardDescription className="mt-2 text-sm text-slate-600">
+                    Quản lý logo hiển thị trên website.
+                  </CardDescription>
+                </div>
+
+                <div className="flex flex-wrap items-center gap-3">
+                  {currentLogo ? (
+                    <>
+                      <Button
+                        type="button"
+                        variant="outline"
+                        onClick={() => openEditDialog("logo", currentLogo)}
+                        className="rounded-xl border-[#063e8e]/15 text-gray-700"
+                      >
+                        <Edit className="mr-2 h-4 w-4" />
+                        Cập nhật logo
+                      </Button>
+                      <Button
+                        type="button"
+                        variant="outline"
+                        onClick={() =>
+                          setDeleteTarget({
+                            mode: "logo",
+                            id: currentLogo.id,
+                            name: currentLogo.name,
+                          })
+                        }
+                        className="rounded-xl border-red-200 text-red-600 hover:bg-red-50"
+                      >
+                        <Trash2 className="mr-2 h-4 w-4" />
+                        Xóa
+                      </Button>
+                    </>
+                  ) : (
+                    <Button
+                      type="button"
+                      onClick={() => openCreateDialog("logo")}
+                      className="rounded-xl bg-[#063e8e] text-white hover:bg-[#063e8e]/90"
+                    >
+                      <Plus className="mr-2 h-4 w-4" />
+                      Thiết lập logo
+                    </Button>
+                  )}
+                </div>
+              </div>
+            </CardHeader>
+
+            <CardContent className="space-y-6">
+              <div className="grid gap-6 lg:grid-cols-[minmax(0,1.3fr)_360px]">
+                <div className="rounded-[28px] border border-[#063e8e]/10 bg-gradient-to-br from-[#f8fbff] to-white p-5">
+                  <div className="relative flex min-h-[320px] items-center justify-center overflow-hidden rounded-[24px] border border-dashed border-[#063e8e]/18 bg-[#eef4ff]">
+                    {currentLogoMedia ? (
+                      <div className="relative h-[220px] w-[220px]">
+                        <SafeNextImage
+                          src={currentLogoMedia.url}
+                          alt={currentLogoMedia.alt || currentLogoMedia.name}
+                          fill
+                          className="object-contain"
+                        />
+                      </div>
+                    ) : (
+                      <div className="text-center text-gray-500">
+                        <ImagePlus className="mx-auto mb-3 h-10 w-10 text-[#4b74b8]" />
+                        Chưa có logo nào được cấu hình
+                      </div>
+                    )}
+                  </div>
+                </div>
+
+                <div className="space-y-4 rounded-[28px] border border-[#063e8e]/10 bg-[#f8fbff] p-5">
+                  {currentLogo ? (
+                    <div className="space-y-4 rounded-3xl border border-[#063e8e]/12 bg-white p-5 text-sm text-slate-600 shadow-sm">
+                      <div>
+                        <div className="text-xs font-semibold uppercase tracking-[0.14em] text-[#4b74b8]">
+                          Logo website
+                        </div>
+                        <div className="mt-3 font-semibold text-[#163b73]">{currentLogo.name}</div>
+                      </div>
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Tên website</Label>
+                        <Input
+                          value={config.websiteName}
+                          onChange={(event) => handleWebsiteInfoChange("websiteName", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Link website</Label>
+                        <Input
+                          value={config.websiteLink}
+                          onChange={(event) => handleWebsiteInfoChange("websiteLink", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                      <div className="hidden rounded-2xl border border-[#063e8e]/10 bg-[#f8fbff] px-4 py-4">
+                        <div className="text-xs uppercase tracking-[0.14em] text-gray-500">
+                          Trạng thái
+                        </div>
+                        <div className="mt-2 flex items-center gap-2">
+                          <Badge variant="outline" className="border-[#063e8e]/20 text-[#063e8e]">
+                            {currentLogo.isActive ? "Đang hiển thị" : "Đang ẩn"}
+                          </Badge>
+                        </div>
+                      </div>
+                      <Button
+                        type="button"
+                        onClick={handleSaveWebsiteInfo}
+                        className="w-full rounded-xl bg-[#163b73] text-white hover:bg-[#163b73]/90"
+                      >
+                        <Save className="mr-2 h-4 w-4" />
+                        Lưu thông tin website
+                      </Button>
+                    </div>
+                  ) : (
+                    <div className="rounded-3xl border border-dashed border-[#063e8e]/15 bg-white px-5 py-8 text-center text-sm text-gray-500">
+                      Chưa có logo nào. Hãy thiết lập logo cho website.
+                    </div>
+                  )}
+                </div>
+              </div>
+            </CardContent>
+          </Card>
+        </TabsContent>
+
+        <TabsContent value="banner" className="mt-0">
+          <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+            <CardHeader className="pb-5">
+              <div className="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+                <div>
+                  <CardTitle className="text-2xl text-[#163b73]">Banner trang chủ</CardTitle>
+                  <CardDescription className="mt-2 text-sm text-slate-600">
+                    Quản lý hình ảnh slider chỉ dùng cho khu vực banner trang chủ của website.
+                  </CardDescription>
+                </div>
+
+                <div className="flex flex-wrap items-center gap-3">
+                  <Button
+                    type="button"
+                    onClick={() => openCreateDialog("banner")}
+                    className="rounded-xl bg-[#063e8e] text-white hover:bg-[#063e8e]/90"
+                  >
+                    <Plus className="mr-2 h-4 w-4" />
+                    Thêm banner
+                  </Button>
+                  {currentBanner ? (
+                    <>
+                      <Button
+                        type="button"
+                        variant="outline"
+                        onClick={() => openEditDialog("banner", currentBanner)}
+                        className="rounded-xl border-[#063e8e]/15 text-gray-700"
+                      >
+                        <Edit className="mr-2 h-4 w-4" />
+                        Sửa
+                      </Button>
+                      <Button
+                        type="button"
+                        variant="outline"
+                        onClick={() =>
+                          setDeleteTarget({
+                            mode: "banner",
+                            id: currentBanner.id,
+                            name: currentBanner.name,
+                          })
+                        }
+                        className="rounded-xl border-red-200 text-red-600 hover:bg-red-50"
+                      >
+                        <Trash2 className="mr-2 h-4 w-4" />
+                        Xóa
+                      </Button>
+                    </>
+                  ) : null}
+                </div>
+              </div>
+            </CardHeader>
+
+            <CardContent className="space-y-6">
+              <div className="rounded-[28px] border border-[#063e8e]/10 bg-[#f8fbff] p-5">
+                <div className="relative aspect-[16/6] overflow-hidden rounded-[24px] border border-[#063e8e]/12 bg-[#eef4ff]">
+                  {currentBannerMedia ? (
+                    <SafeNextImage
+                      src={currentBannerMedia.url}
+                      alt={currentBannerMedia.alt || currentBannerMedia.name}
+                      fill
+                      className="object-cover"
+                    />
+                  ) : (
+                    <div className="flex h-full items-center justify-center text-gray-500">
+                      Chưa có banner được chọn
+                    </div>
+                  )}
+                </div>
+              </div>
+
+              <div className="flex items-center justify-between">
+                <div className="text-sm font-semibold uppercase tracking-[0.15em] text-[#4b74b8]">
+                  Danh sách banner trang chủ
+                </div>
+                <div className="flex items-center gap-2">
+                  <Button
+                    type="button"
+                    variant="outline"
+                    size="icon"
+                    className="rounded-xl border-[#063e8e]/15"
+                    onClick={() =>
+                      setCurrentBannerIndex((previous) =>
+                        previous <= 0 ? Math.max(sortedBanners.length - 1, 0) : previous - 1,
+                      )
+                    }
+                    disabled={sortedBanners.length <= 1}
+                  >
+                    <ChevronLeft className="h-4 w-4" />
+                  </Button>
+                  <Button
+                    type="button"
+                    variant="outline"
+                    size="icon"
+                    className="rounded-xl border-[#063e8e]/15"
+                    onClick={() =>
+                      setCurrentBannerIndex((previous) =>
+                        sortedBanners.length === 0 ? 0 : (previous + 1) % sortedBanners.length,
+                      )
+                    }
+                    disabled={sortedBanners.length <= 1}
+                  >
+                    <ChevronRight className="h-4 w-4" />
+                  </Button>
+                </div>
+              </div>
+
+              <div className="grid gap-4 md:grid-cols-2 xl:grid-cols-3">
+                {sortedBanners.map((item, index) => (
+                  <ConfigItemPreview
+                    key={item.id}
+                    title={`Banner ${index + 1}`}
+                    item={item}
+                    media={resolveMediaItem(mediaMap, item.imageId)}
+                    current={index === currentBannerIndex}
+                    onSelect={() => setCurrentBannerIndex(index)}
+                  />
+                ))}
+              </div>
+
+              {currentBanner ? (
+                <div className="grid gap-4 md:grid-cols-4">
+                  <div className="rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-4">
+                    <div className="text-xs uppercase tracking-[0.14em] text-gray-500">Tên banner</div>
+                    <div className="mt-2 font-semibold text-[#163b73]">{currentBanner.name}</div>
+                  </div>
+                  <div className="rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-4">
+                    <div className="text-xs uppercase tracking-[0.14em] text-gray-500">
+                      Thứ tự hiển thị
+                    </div>
+                    <div className="mt-2 font-semibold text-[#163b73]">{currentBanner.sortOrder}</div>
+                  </div>
+                  <div className="rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-4">
+                    <div className="text-xs uppercase tracking-[0.14em] text-gray-500">
+                      Thời gian hiển thị
+                    </div>
+                    <div className="mt-2 font-semibold text-[#163b73]">
+                      {currentBanner.displayTimeSeconds} giây
+                    </div>
+                  </div>
+                  <div className="rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-4">
+                    <div className="text-xs uppercase tracking-[0.14em] text-gray-500">Trạng thái</div>
+                    <div className="mt-2">
+                      <Badge variant="outline" className="border-[#063e8e]/20 text-[#063e8e]">
+                        {currentBanner.isActive ? "Đang hiển thị" : "Đang ẩn"}
+                      </Badge>
+                    </div>
+                  </div>
+                </div>
+              ) : null}
+            </CardContent>
+          </Card>
+        </TabsContent>
+
+        <TabsContent value="contact" className="mt-0">
+          <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+            <CardHeader>
+              <div className="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+                <div>
+                  <CardTitle className="text-2xl text-[#163b73]">Thông tin liên hệ website</CardTitle>
+                  <CardDescription className="mt-2 text-sm text-slate-600">
+                    Quản lý nhiều địa chỉ chi nhánh để hiển thị trên website.
+                  </CardDescription>
+                </div>
+
+                <div className="flex flex-wrap gap-3">
+                  <Button
+                    type="button"
+                    onClick={handleAddBranch}
+                    className="rounded-xl bg-[#063e8e] text-white hover:bg-[#063e8e]/90"
+                  >
+                    <Plus className="mr-2 h-4 w-4" />
+                    Thêm chi nhánh
+                  </Button>
+                  <Button
+                    type="button"
+                    onClick={handleSaveBranches}
+                    disabled={savingContact}
+                    className="rounded-xl bg-[#163b73] text-white hover:bg-[#163b73]/90"
+                  >
+                    <Save className="mr-2 h-4 w-4" />
+                    {savingContact ? "Đang lưu..." : "Lưu danh sách chi nhánh"}
+                  </Button>
+                </div>
+              </div>
+            </CardHeader>
+
+            <CardContent className="grid gap-6 lg:grid-cols-[360px_minmax(0,1fr)]">
+              <div className="space-y-4 rounded-[28px] border border-[#063e8e]/10 bg-[#f8fbff] p-5">
+                <div className="text-sm font-semibold uppercase tracking-[0.15em] text-[#4b74b8]">
+                  Danh sách chi nhánh
+                </div>
+                <div className="space-y-3">
+                  {config.branches.map((branch, index) => (
+                    <BranchCard
+                      key={branch.id}
+                      branch={branch}
+                      current={index === currentBranchIndex}
+                      onSelect={() => setCurrentBranchIndex(index)}
+                      onDelete={() => handleDeleteBranch(branch.id)}
+                    />
+                  ))}
+                </div>
+              </div>
+
+              <div className="space-y-5 rounded-[28px] border border-[#063e8e]/10 bg-[#f8fbff] p-5">
+                {currentBranch ? (
+                  <>
+                    <div className="space-y-2">
+                      <Label className="text-gray-700">Tên chi nhánh</Label>
+                      <Input
+                        value={currentBranch.branchName}
+                        onChange={(event) => handleBranchChange("branchName", event.target.value)}
+                        className={fieldClassName}
+                      />
+                    </div>
+
+                    <div className="space-y-2">
+                      <Label className="text-gray-700">Địa chỉ</Label>
+                      <Textarea
+                        value={currentBranch.address}
+                        onChange={(event) => handleBranchChange("address", event.target.value)}
+                        className={`${fieldClassName} min-h-[110px]`}
+                      />
+                    </div>
+
+                    <div className="grid gap-5 md:grid-cols-2">
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Hotline</Label>
+                        <Input
+                          value={currentBranch.hotline}
+                          onChange={(event) => handleBranchChange("hotline", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Email</Label>
+                        <Input
+                          value={currentBranch.email}
+                          onChange={(event) => handleBranchChange("email", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                    </div>
+
+                    <div className="grid gap-5 md:grid-cols-2">
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Fax</Label>
+                        <Input
+                          value={currentBranch.fax}
+                          onChange={(event) => handleBranchChange("fax", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                      <div className="space-y-2">
+                        <Label className="text-gray-700">Google Maps</Label>
+                        <Input
+                          value={currentBranch.mapsEmbedUrl}
+                          onChange={(event) => handleBranchChange("mapsEmbedUrl", event.target.value)}
+                          className={fieldClassName}
+                        />
+                      </div>
+                    </div>
+                  </>
+                ) : (
+                  <div className="rounded-3xl border border-dashed border-[#063e8e]/15 bg-white px-5 py-10 text-center text-sm text-gray-500">
+                    Chưa có chi nhánh nào. Hãy thêm chi nhánh để bắt đầu cấu hình.
+                  </div>
+                )}
+              </div>
+
+              <div className="hidden rounded-[28px] border border-[#063e8e]/10 bg-gradient-to-br from-[#063e8e] to-[#0f4a9f] p-6 text-white shadow-[0_16px_30px_rgba(6,62,142,0.18)]">
+                <div className="text-xs font-semibold uppercase tracking-[0.18em] text-white/75">
+                  Preview chi nhánh
+                </div>
+                {currentBranch ? (
+                  <>
+                    <div className="mt-4 text-2xl font-semibold">{currentBranch.branchName}</div>
+                    <div className="mt-6 space-y-4 text-sm leading-6">
+                      <div className="flex gap-3">
+                        <MapPin className="mt-1 h-4 w-4 shrink-0 text-white/80" />
+                        <span>{currentBranch.address || "Chưa cập nhật địa chỉ"}</span>
+                      </div>
+                      <div className="flex gap-3">
+                        <Phone className="mt-1 h-4 w-4 shrink-0 text-white/80" />
+                        <span>{currentBranch.hotline || "Chưa cập nhật hotline"}</span>
+                      </div>
+                      <div className="flex gap-3">
+                        <Mail className="mt-1 h-4 w-4 shrink-0 text-white/80" />
+                        <span>{currentBranch.email || "Chưa cập nhật email"}</span>
+                      </div>
+                      <div className="flex gap-3">
+                        <Globe className="mt-1 h-4 w-4 shrink-0 text-white/80" />
+                        <span>{currentBranch.fax || "Chưa cập nhật fax"}</span>
+                      </div>
+                    </div>
+                  </>
+                ) : (
+                  <div className="mt-6 text-sm text-white/80">Không có dữ liệu chi nhánh để preview.</div>
+                )}
+              </div>
+            </CardContent>
+          </Card>
+        </TabsContent>
+
+        <TabsContent value="social" className="mt-0">
+          <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+            <CardHeader>
+              <div className="flex flex-col gap-4 lg:flex-row lg:items-center lg:justify-between">
+                <div>
+                  <CardTitle className="text-2xl text-[#163b73]">Mạng xã hội</CardTitle>
+                  <CardDescription className="mt-2 text-sm text-slate-600">
+                    Quản lý link mạng xã hội và thứ tự hiển thị trên website.
+                  </CardDescription>
+                </div>
+
+                <Button
+                  type="button"
+                  onClick={handleSaveSocials}
+                  className="rounded-xl bg-[#163b73] text-white hover:bg-[#163b73]/90"
+                >
+                  <Save className="mr-2 h-4 w-4" />
+                  Lưu mạng xã hội
+                </Button>
+              </div>
+            </CardHeader>
+
+            <CardContent className="space-y-4">
+              {sortedSocials.map((item) => (
+                <div
+                  key={item.id}
+                  className="rounded-[28px] border border-[#063e8e]/10 bg-[#f8fbff] p-5"
+                >
+                  <div className="grid gap-5 lg:grid-cols-[220px_minmax(0,1fr)_180px] lg:items-end">
+                    <div className="flex items-center gap-3 rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-4">
+                      <Checkbox
+                        checked={item.isVisible}
+                        onCheckedChange={(checked) =>
+                          handleSocialChange(item.id, "isVisible", checked === true)
+                        }
+                      />
+                      <div>
+                        <div className="font-semibold text-[#163b73]">{item.label}</div>
+                        <div className="text-sm text-slate-500">
+                          {item.isVisible ? "Đang hiển thị" : "Đang ẩn"}
+                        </div>
+                      </div>
+                    </div>
+
+                    <div className="space-y-2">
+                      <Label className="text-gray-700">Link URL</Label>
+                      <Input
+                        value={item.url}
+                        onChange={(event) => handleSocialChange(item.id, "url", event.target.value)}
+                        placeholder={`Nhập link ${item.label}...`}
+                        className={fieldClassName}
+                      />
+                    </div>
+
+                    <div className="space-y-2">
+                      <Label className="text-gray-700">Thứ tự hiển thị</Label>
+                      <Input
+                        type="number"
+                        min={1}
+                        value={item.sortOrder}
+                        onChange={(event) =>
+                          handleSocialChange(item.id, "sortOrder", Number(event.target.value || 1))
+                        }
+                        className={fieldClassName}
+                      />
+                    </div>
+                  </div>
+                </div>
+              ))}
+            </CardContent>
+          </Card>
+        </TabsContent>
+      </Tabs>
+
+      <ConfigItemDialog
+        open={itemDialogOpen}
+        mode={itemDialogMode}
+        form={itemForm}
+        previewMedia={previewMedia}
+        saving={savingItem}
+        title={
+          editingItemId
+            ? itemDialogMode === "logo"
+              ? "Cập nhật logo"
+              : "Chỉnh sửa banner"
+            : itemDialogMode === "logo"
+              ? "Thiết lập logo"
+              : "Thêm banner mới"
+        }
+        description={
+          itemDialogMode === "logo"
+            ? "Thiết lập logo hiển thị cho website."
+            : "Thiết lập banner hiển thị cho trang chủ."
+        }
+        onOpenChange={setItemDialogOpen}
+        onChange={(key, value) => setItemForm((previous) => ({ ...previous, [key]: value }))}
+        onPickImage={() => setImagePickerOpen(true)}
+        onSubmit={handleSubmitItem}
+      />
+
+      <AdminImagePicker
+        open={imagePickerOpen}
+        selectedId={itemForm.imageId}
+        onOpenChange={setImagePickerOpen}
+        onSelect={(item) => setItemForm((previous) => ({ ...previous, imageId: item.id }))}
+      />
+
+      <AdminDeleteDialog
+        open={!!deleteTarget}
+        title="Xóa cấu hình"
+        description={
+          <>
+            Bạn có chắc muốn xóa <span className="font-semibold">{deleteTarget?.name}</span>? Hành
+            động này không thể hoàn tác.
+          </>
+        }
+        onOpenChange={(open) => !open && setDeleteTarget(null)}
+        onConfirm={handleDeleteItem}
+      />
+    </div>
+  );
+}

src/app/admin/contact-management/contact-requests/page.tsx

+"use client";
+
+import * as React from "react";
+import dayjs from "dayjs";
+import { Eye, Trash2 } from "lucide-react";
+import { toast } from "sonner";
+import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
+import { AdminTableLayout } from "@/components/admin/admin-table-layout";
+import { ContactManagementDetailDialog } from "@/components/admin/contact-management-detail-dialog";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from "@/components/ui/table";
+import {
+  CONTACT_PURPOSE_OPTIONS,
+  type ContactRequestItem,
+  persistContactRequests,
+  readContactRequests,
+} from "@/mockdata/contact-management";
+
+const selectTriggerClassName =
+  "w-full rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30 lg:w-[220px]";
+
+const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
+const selectItemClassName = "text-gray-700 focus:bg-[#063e8e]/10 focus:text-[#063e8e]";
+
+function formatDateTime(value: string) {
+  return dayjs(value).format("DD/MM/YYYY HH:mm");
+}
+
+export default function AdminContactRequestsPage() {
+  const [items, setItems] = React.useState<ContactRequestItem[]>([]);
+  const [search, setSearch] = React.useState("");
+  const [purposeFilter, setPurposeFilter] = React.useState("all");
+  const [ready, setReady] = React.useState(false);
+  const [detailTarget, setDetailTarget] = React.useState<ContactRequestItem | null>(null);
+  const [deleteTarget, setDeleteTarget] = React.useState<ContactRequestItem | null>(null);
+
+  React.useEffect(() => {
+    setItems(readContactRequests());
+    setReady(true);
+  }, []);
+
+  const filteredItems = React.useMemo(() => {
+    const keyword = search.trim().toLowerCase();
+
+    return items.filter((item) => {
+      const matchesKeyword =
+        !keyword ||
+        item.id.toLowerCase().includes(keyword) ||
+        item.contactName.toLowerCase().includes(keyword) ||
+        item.contactEmail.toLowerCase().includes(keyword) ||
+        item.contactPhone.toLowerCase().includes(keyword) ||
+        item.organizationName.toLowerCase().includes(keyword) ||
+        item.email.toLowerCase().includes(keyword) ||
+        item.message.toLowerCase().includes(keyword);
+
+      const matchesPurpose = purposeFilter === "all" || item.purpose === purposeFilter;
+
+      return matchesKeyword && matchesPurpose;
+    });
+  }, [items, purposeFilter, search]);
+
+  const handleDelete = () => {
+    if (!deleteTarget) return;
+
+    const nextItems = items.filter((item) => item.id !== deleteTarget.id);
+    setItems(nextItems);
+    persistContactRequests(nextItems);
+    toast.success("Đã xóa đơn liên hệ");
+    setDeleteTarget(null);
+  };
+
+  return (
+    <div className="space-y-8">
+      <AdminTableLayout
+        searchValue={search}
+        searchPlaceholder="Tìm kiếm đơn liên hệ..."
+        actionMeta={
+          <div className="text-sm font-medium text-gray-700">
+            Tổng bản ghi: <span className="font-semibold text-[#063e8e]">{filteredItems.length}</span>
+          </div>
+        }
+        filters={
+          <Select value={purposeFilter} onValueChange={setPurposeFilter}>
+            <SelectTrigger className={selectTriggerClassName}>
+              <SelectValue placeholder="Mục đích liên hệ" />
+            </SelectTrigger>
+            <SelectContent className={selectContentClassName}>
+              <SelectItem value="all" className={selectItemClassName}>
+                Tất cả mục đích
+              </SelectItem>
+              {CONTACT_PURPOSE_OPTIONS.map((option) => (
+                <SelectItem key={option} value={option} className={selectItemClassName}>
+                  {option}
+                </SelectItem>
+              ))}
+            </SelectContent>
+          </Select>
+        }
+        onSearchChange={setSearch}
+      >
+        <div className="scrollbar overflow-x-auto">
+          <Table className="min-w-[1100px]">
+            <TableHeader>
+              <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">
+                <TableHead className="w-16 py-4 text-center text-white">STT</TableHead>
+                <TableHead className="w-[220px] py-4 text-center text-white">Mục đích liên hệ</TableHead>
+                <TableHead className="py-4 text-center text-white">Người liên hệ</TableHead>
+                <TableHead className="py-4 text-center text-white">Tên công ty / tổ chức</TableHead>
+                <TableHead className="w-[220px] py-4 text-center text-white">Email</TableHead>
+                <TableHead className="w-[170px] py-4 text-center text-white">Ngày gửi</TableHead>
+                <TableHead className="w-[130px] py-4 text-center text-white">Thao tác</TableHead>
+              </TableRow>
+            </TableHeader>
+            <TableBody>
+            {!ready ? (
+              Array.from({ length: 4 }).map((_, index) => (
+                <TableRow key={`loading-${index}`}>
+                  <TableCell colSpan={7} className="px-4 py-4">
+                    <div className="h-10 animate-pulse rounded-xl bg-[#063e8e]/10" />
+                  </TableCell>
+                </TableRow>
+              ))
+            ) : filteredItems.length === 0 ? (
+              <TableRow>
+                <TableCell colSpan={7} className="py-16 text-center text-gray-400">
+                  Không có đơn liên hệ nào
+                </TableCell>
+              </TableRow>
+              ) : (
+                filteredItems.map((item, index) => (
+                  <TableRow
+                    key={item.id}
+                    className={index % 2 === 0 ? "bg-white" : "bg-[#063e8e]/3"}
+                >
+                  <TableCell className="py-3 text-center text-sm text-gray-500">
+                    {index + 1}
+                  </TableCell>
+                  <TableCell className="py-3 text-center">
+                    <Badge variant="outline" className="border-[#063e8e]/25 text-[#063e8e]">
+                      {item.purpose}
+                      </Badge>
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-800">
+                      <div className="space-y-1">
+                        <div className="font-semibold">{item.contactName}</div>
+                        <div className="text-gray-600">{item.contactPhone}</div>
+                      </div>
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-700">
+                      <div className="space-y-1">
+                        <div className="font-medium text-gray-800">{item.organizationName}</div>
+                        <div>{item.businessField}</div>
+                      </div>
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-700">
+                      <div className="space-y-1">
+                        <div>{item.email}</div>
+                        <div className="text-gray-500">{item.contactEmail}</div>
+                      </div>
+                    </TableCell>
+                    <TableCell className="py-3 text-center text-sm text-gray-700">
+                      {formatDateTime(item.submittedAt)}
+                    </TableCell>
+                    <TableCell className="py-3 text-center">
+                      <div className="flex items-center justify-center gap-1">
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="icon"
+                          className="h-8 w-8 hover:bg-[#063e8e]/10 hover:text-[#063e8e]"
+                          onClick={() => setDetailTarget(item)}
+                        >
+                          <Eye className="h-4 w-4" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="icon"
+                          className="h-8 w-8 hover:bg-red-50 hover:text-red-600"
+                          onClick={() => setDeleteTarget(item)}
+                        >
+                          <Trash2 className="h-4 w-4" />
+                        </Button>
+                      </div>
+                    </TableCell>
+                  </TableRow>
+                ))
+              )}
+            </TableBody>
+          </Table>
+        </div>
+      </AdminTableLayout>
+
+      <ContactManagementDetailDialog
+        open={!!detailTarget}
+        title="Chi tiết đơn liên hệ"
+        description="Thông tin đầy đủ của đơn liên hệ được gửi từ website VCCI News."
+        badge={
+          detailTarget ? (
+            <Badge variant="outline" className="border-[#063e8e]/25 text-[#063e8e]">
+              {detailTarget.purpose}
+            </Badge>
+          ) : null
+        }
+        sections={
+          detailTarget
+            ? [
+                {
+                  title: "Thông tin chung",
+                  fields: [
+                    { label: "Mục đích liên hệ", value: detailTarget.purpose },
+                    { label: "Ngày gửi", value: formatDateTime(detailTarget.submittedAt) },
+                  ],
+                },
+                {
+                  title: "Người liên hệ",
+                  fields: [
+                    { label: "Họ tên người liên hệ", value: detailTarget.contactName },
+                    { label: "Chức vụ", value: detailTarget.contactPosition },
+                    { label: "Email người liên hệ", value: detailTarget.contactEmail },
+                    { label: "Điện thoại người liên hệ", value: detailTarget.contactPhone },
+                    { label: "Nội dung liên hệ", value: detailTarget.message, fullWidth: true },
+                  ],
+                },
+                {
+                  title: "Thông tin công ty / tổ chức",
+                  fields: [
+                    { label: "Tên công ty / tổ chức", value: detailTarget.organizationName },
+                    { label: "Lĩnh vực hoạt động", value: detailTarget.businessField },
+                    { label: "Email", value: detailTarget.email },
+                    { label: "Website", value: detailTarget.website },
+                  ],
+                },
+              ]
+            : []
+        }
+        onOpenChange={(open) => !open && setDetailTarget(null)}
+      />
+
+      <AdminDeleteDialog
+        open={!!deleteTarget}
+        title="Xóa đơn liên hệ"
+        description={
+          <>
+            Bạn có chắc muốn xóa đơn liên hệ của{" "}
+            <span className="font-semibold">{deleteTarget?.contactName}</span>? Hành động này không thể
+            hoàn tác.
+          </>
+        }
+        onOpenChange={(open) => !open && setDeleteTarget(null)}
+        onConfirm={handleDelete}
+      />
+    </div>
+  );
+}

src/app/admin/contact-management/membership-applications/page.tsx

+"use client";
+
+import * as React from "react";
+import dayjs from "dayjs";
+import { Eye, Trash2 } from "lucide-react";
+import { toast } from "sonner";
+import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
+import { AdminTableLayout } from "@/components/admin/admin-table-layout";
+import { ContactManagementDetailDialog } from "@/components/admin/contact-management-detail-dialog";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from "@/components/ui/table";
+import {
+  type MembershipApplicationItem,
+  persistMembershipApplications,
+  readMembershipApplications,
+} from "@/mockdata/contact-management";
+
+function formatDateTime(value: string) {
+  return dayjs(value).format("DD/MM/YYYY HH:mm");
+}
+
+export default function AdminMembershipApplicationsPage() {
+  const [items, setItems] = React.useState<MembershipApplicationItem[]>([]);
+  const [search, setSearch] = React.useState("");
+  const [ready, setReady] = React.useState(false);
+  const [detailTarget, setDetailTarget] = React.useState<MembershipApplicationItem | null>(null);
+  const [deleteTarget, setDeleteTarget] = React.useState<MembershipApplicationItem | null>(null);
+
+  React.useEffect(() => {
+    setItems(readMembershipApplications());
+    setReady(true);
+  }, []);
+
+  const filteredItems = React.useMemo(() => {
+    const keyword = search.trim().toLowerCase();
+    if (!keyword) return items;
+
+    return items.filter(
+      (item) =>
+        item.id.toLowerCase().includes(keyword) ||
+        item.organizationName.toLowerCase().includes(keyword) ||
+        item.contactName.toLowerCase().includes(keyword) ||
+        item.contactEmail.toLowerCase().includes(keyword) ||
+        item.businessField.toLowerCase().includes(keyword) ||
+        item.membershipType.toLowerCase().includes(keyword),
+    );
+  }, [items, search]);
+
+  const handleDelete = () => {
+    if (!deleteTarget) return;
+
+    const nextItems = items.filter((item) => item.id !== deleteTarget.id);
+    setItems(nextItems);
+    persistMembershipApplications(nextItems);
+    toast.success("Đã xóa đơn đăng ký hội viên");
+    setDeleteTarget(null);
+  };
+
+  return (
+    <div className="space-y-8">
+
+      <AdminTableLayout
+        searchValue={search}
+        searchPlaceholder="Tìm kiếm đơn đăng ký hội viên..."
+        actionMeta={
+          <div className="text-sm font-medium text-gray-700">
+            Tổng bản ghi: <span className="font-semibold text-[#063e8e]">{filteredItems.length}</span>
+          </div>
+        }
+        onSearchChange={setSearch}
+      >
+        <div className="scrollbar overflow-x-auto">
+          <Table className="min-w-[1080px]">
+            <TableHeader>
+              <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">
+                <TableHead className="w-16 py-4 text-center text-white">STT</TableHead>
+                <TableHead className="py-4 text-center text-white">Tên công ty / tổ chức</TableHead>
+                <TableHead className="w-[210px] py-4 text-center text-white">Người liên hệ</TableHead>
+                <TableHead className="w-[180px] py-4 text-center text-white">Loại hội viên</TableHead>
+                <TableHead className="w-[220px] py-4 text-center text-white">Email</TableHead>
+                <TableHead className="w-[170px] py-4 text-center text-white">Ngày gửi</TableHead>
+                <TableHead className="w-[130px] py-4 text-center text-white">Thao tác</TableHead>
+              </TableRow>
+            </TableHeader>
+            <TableBody>
+            {!ready ? (
+              Array.from({ length: 3 }).map((_, index) => (
+                <TableRow key={`loading-${index}`}>
+                    <TableCell colSpan={7} className="px-4 py-4">
+                      <div className="h-10 animate-pulse rounded-xl bg-[#063e8e]/10" />
+                    </TableCell>
+                  </TableRow>
+                ))
+              ) : filteredItems.length === 0 ? (
+                <TableRow>
+                  <TableCell colSpan={7} className="py-16 text-center text-gray-400">
+                    Không có đơn đăng ký hội viên nào
+                  </TableCell>
+                </TableRow>
+              ) : (
+                filteredItems.map((item, index) => (
+                  <TableRow
+                    key={item.id}
+                    className={index % 2 === 0 ? "bg-white" : "bg-[#063e8e]/3"}
+                  >
+                    <TableCell className="py-3 text-center text-sm text-gray-500">
+                      {index + 1}
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-800">
+                      <div className="space-y-1">
+                        <div className="font-semibold">{item.organizationName}</div>
+                        <div className="text-gray-600">{item.businessField}</div>
+                      </div>
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-700">
+                      <div className="space-y-1">
+                        <div className="font-medium text-gray-800">{item.contactName}</div>
+                        <div>{item.contactPhone}</div>
+                      </div>
+                    </TableCell>
+                    <TableCell className="py-3 text-center">
+                      <Badge variant="outline" className="border-[#063e8e]/25 text-[#063e8e]">
+                        {item.membershipType}
+                      </Badge>
+                    </TableCell>
+                    <TableCell className="py-3 text-sm text-gray-700">{item.contactEmail}</TableCell>
+                    <TableCell className="py-3 text-center text-sm text-gray-700">
+                      {formatDateTime(item.submittedAt)}
+                    </TableCell>
+                    <TableCell className="py-3 text-center">
+                      <div className="flex items-center justify-center gap-1">
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="icon"
+                          className="h-8 w-8 hover:bg-[#063e8e]/10 hover:text-[#063e8e]"
+                          onClick={() => setDetailTarget(item)}
+                        >
+                          <Eye className="h-4 w-4" />
+                        </Button>
+                        <Button
+                          type="button"
+                          variant="ghost"
+                          size="icon"
+                          className="h-8 w-8 hover:bg-red-50 hover:text-red-600"
+                          onClick={() => setDeleteTarget(item)}
+                        >
+                          <Trash2 className="h-4 w-4" />
+                        </Button>
+                      </div>
+                    </TableCell>
+                  </TableRow>
+                ))
+              )}
+            </TableBody>
+          </Table>
+        </div>
+      </AdminTableLayout>
+
+      <ContactManagementDetailDialog
+        open={!!detailTarget}
+        title="Chi tiết đơn đăng ký hội viên"
+        description="Biểu mẫu mẫu phục vụ duyệt giao diện quản trị đơn đăng ký hội viên."
+        badge={
+          detailTarget ? (
+            <Badge variant="outline" className="border-[#063e8e]/25 text-[#063e8e]">
+              {detailTarget.membershipType}
+            </Badge>
+          ) : null
+        }
+        sections={
+          detailTarget
+            ? [
+                {
+                  title: "Thông tin chung",
+                  fields: [
+                    { label: "Loại hội viên", value: detailTarget.membershipType },
+                    { label: "Ngày gửi", value: formatDateTime(detailTarget.submittedAt) },
+                  ],
+                },
+                {
+                  title: "Thông tin doanh nghiệp",
+                  fields: [
+                    { label: "Tên công ty / tổ chức", value: detailTarget.organizationName },
+                    { label: "Lĩnh vực hoạt động", value: detailTarget.businessField },
+                    { label: "Địa chỉ", value: detailTarget.address, fullWidth: true },
+                    { label: "Website", value: detailTarget.website },
+                  ],
+                },
+                {
+                  title: "Thông tin người liên hệ",
+                  fields: [
+                    { label: "Họ tên người liên hệ", value: detailTarget.contactName },
+                    { label: "Chức vụ", value: detailTarget.contactPosition },
+                    { label: "Email người liên hệ", value: detailTarget.contactEmail },
+                    { label: "Điện thoại người liên hệ", value: detailTarget.contactPhone },
+                    { label: "Ghi chú", value: detailTarget.note, fullWidth: true },
+                  ],
+                },
+              ]
+            : []
+        }
+        onOpenChange={(open) => !open && setDetailTarget(null)}
+      />
+
+      <AdminDeleteDialog
+        open={!!deleteTarget}
+        title="Xóa đơn đăng ký hội viên"
+        description={
+          <>
+            Bạn có chắc muốn xóa đơn đăng ký của{" "}
+            <span className="font-semibold">{deleteTarget?.organizationName}</span>? Hành động này không
+            thể hoàn tác.
+          </>
+        }
+        onOpenChange={(open) => !open && setDeleteTarget(null)}
+        onConfirm={handleDelete}
+      />
+    </div>
+  );
+}

src/app/admin/contact-management/newsletter-emails/page.tsx

+"use client";
+
+import * as React from "react";
+import dayjs from "dayjs";
+import { Eye, Mail, Trash2 } from "lucide-react";
+import { toast } from "sonner";
+import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
+import { AdminTableLayout } from "@/components/admin/admin-table-layout";
+import { ContactManagementDetailDialog } from "@/components/admin/contact-management-detail-dialog";
+import { Button } from "@/components/ui/button";
+import {
+  Table,
+  TableBody,
+  TableCell,
+  TableHead,
+  TableHeader,
+  TableRow,
+} from "@/components/ui/table";
+import {
+  type NewsletterSubscriptionItem,
+  persistNewsletterSubscriptions,
+  readNewsletterSubscriptions,
+} from "@/mockdata/contact-management";
+
+function formatDateTime(value: string) {
+  return dayjs(value).format("DD/MM/YYYY HH:mm");
+}
+
+export default function AdminNewsletterEmailsPage() {
+  const [items, setItems] = React.useState<NewsletterSubscriptionItem[]>([]);
+  const [search, setSearch] = React.useState("");
+  const [ready, setReady] = React.useState(false);
+  const [detailTarget, setDetailTarget] = React.useState<NewsletterSubscriptionItem | null>(null);
+  const [deleteTarget, setDeleteTarget] = React.useState<NewsletterSubscriptionItem | null>(null);
+
+  React.useEffect(() => {
+    setItems(readNewsletterSubscriptions());
+    setReady(true);
+  }, []);
+
+  const filteredItems = React.useMemo(() => {
+    const keyword = search.trim().toLowerCase();
+    if (!keyword) return items;
+
+    return items.filter(
+      (item) =>
+        item.email.toLowerCase().includes(keyword) ||
+        item.id.toLowerCase().includes(keyword) ||
+        formatDateTime(item.submittedAt).toLowerCase().includes(keyword),
+    );
+  }, [items, search]);
+
+  const handleDelete = () => {
+    if (!deleteTarget) return;
+
+    const nextItems = items.filter((item) => item.id !== deleteTarget.id);
+    setItems(nextItems);
+    persistNewsletterSubscriptions(nextItems);
+    toast.success("Đã xóa email đăng ký nhận thông tin");
+    setDeleteTarget(null);
+  };
+
+  return (
+    <div className="space-y-8">
+      <AdminTableLayout
+        searchValue={search}
+        searchPlaceholder="Tìm kiếm email đăng ký..."
+        actionMeta={
+          <div className="text-sm font-medium text-gray-700">
+            Tổng bản ghi: <span className="font-semibold text-[#063e8e]">{filteredItems.length}</span>
+          </div>
+        }
+        onSearchChange={setSearch}
+      >
+        <Table>
+          <TableHeader>
+            <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">
+              <TableHead className="w-16 py-4 text-center text-white">STT</TableHead>
+              <TableHead className="py-4 text-center text-white">Email</TableHead>
+              <TableHead className="w-[190px] py-4 text-center text-white">Ngày gửi</TableHead>
+              <TableHead className="w-[130px] py-4 text-center text-white">Thao tác</TableHead>
+            </TableRow>
+          </TableHeader>
+          <TableBody>
+            {!ready ? (
+              Array.from({ length: 4 }).map((_, index) => (
+                <TableRow key={`loading-${index}`}>
+                  <TableCell colSpan={4} className="px-4 py-4">
+                    <div className="h-10 animate-pulse rounded-xl bg-[#063e8e]/10" />
+                  </TableCell>
+                </TableRow>
+              ))
+            ) : filteredItems.length === 0 ? (
+              <TableRow>
+                <TableCell colSpan={4} className="py-16 text-center text-gray-400">
+                  Không có email đăng ký nào
+                </TableCell>
+              </TableRow>
+            ) : (
+              filteredItems.map((item, index) => (
+                <TableRow
+                  key={item.id}
+                  className={index % 2 === 0 ? "bg-white" : "bg-[#063e8e]/3"}
+                >
+                  <TableCell className="py-3 text-center text-sm text-gray-500">
+                    {index + 1}
+                  </TableCell>
+                  <TableCell className="py-3 text-sm font-medium text-gray-800">
+                    <div className="flex items-center gap-3">
+                      <div className="flex h-10 w-10 shrink-0 items-center justify-center rounded-xl bg-[#063e8e]/10 text-[#063e8e]">
+                        <Mail className="h-4 w-4" />
+                      </div>
+                      <span>{item.email}</span>
+                    </div>
+                  </TableCell>
+                  <TableCell className="py-3 text-center text-sm text-gray-700">
+                    {formatDateTime(item.submittedAt)}
+                  </TableCell>
+                  <TableCell className="py-3 text-center">
+                    <div className="flex items-center justify-center gap-1">
+                      <Button
+                        type="button"
+                        variant="ghost"
+                        size="icon"
+                        className="h-8 w-8 hover:bg-[#063e8e]/10 hover:text-[#063e8e]"
+                        onClick={() => setDetailTarget(item)}
+                      >
+                        <Eye className="h-4 w-4" />
+                      </Button>
+                      <Button
+                        type="button"
+                        variant="ghost"
+                        size="icon"
+                        className="h-8 w-8 hover:bg-red-50 hover:text-red-600"
+                        onClick={() => setDeleteTarget(item)}
+                      >
+                        <Trash2 className="h-4 w-4" />
+                      </Button>
+                    </div>
+                  </TableCell>
+                </TableRow>
+              ))
+            )}
+          </TableBody>
+        </Table>
+      </AdminTableLayout>
+
+      <ContactManagementDetailDialog
+        open={!!detailTarget}
+        title="Chi tiết email đăng ký nhận thông tin"
+        description="Thông tin chi tiết của bản ghi email đăng ký nhận tin từ biểu mẫu website."
+        badge={null}
+        sections={
+          detailTarget
+            ? [
+                {
+                  title: "Thông tin đăng ký",
+                  fields: [
+                    { label: "Email", value: detailTarget.email },
+                    { label: "Ngày gửi", value: formatDateTime(detailTarget.submittedAt) },
+                  ],
+                },
+              ]
+            : []
+        }
+        onOpenChange={(open) => !open && setDetailTarget(null)}
+      />
+
+      <AdminDeleteDialog
+        open={!!deleteTarget}
+        title="Xóa email đăng ký"
+        description={
+          <>
+            Bạn có chắc muốn xóa email <span className="font-semibold">{deleteTarget?.email}</span>?
+            Hành động này không thể hoàn tác.
+          </>
+        }
+        onOpenChange={(open) => !open && setDeleteTarget(null)}
+        onConfirm={handleDelete}
+      />
+    </div>
+  );
+}

src/app/admin/contact-management/page.tsx

+import { redirect } from "next/navigation";
+
+export default function ContactManagementPage() {
+  redirect("/admin/contact-management/newsletter-emails");
+}

src/app/admin/dashboard/page.tsx

+"use client";
+
+import * as React from "react";
+import Link from "next/link";
+import dayjs from "dayjs";
+import {
+  ArrowRight,
+  FolderTree,
+  Globe,
+  Image as ImageIcon,
+  LayoutTemplate,
+  Mail,
+  MapPin,
+  MonitorPlay,
+  Newspaper,
+  Sparkles,
+  Users,
+} from "lucide-react";
+import { SafeNextImage } from "@/components/admin/safe-next-image";
+import { Badge } from "@/components/ui/badge";
+import { Button } from "@/components/ui/button";
+import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
+import {
+  type AdminMediaItem,
+  type AdminNewsItem,
+  readAdminMediaItems,
+  readAdminNewsItems,
+} from "@/mockdata/admin-news";
+import { type BaseConfigData, readBaseConfig } from "@/mockdata/base-config";
+import {
+  type ContactRequestItem,
+  type MembershipApplicationItem,
+  type NewsletterSubscriptionItem,
+  readContactRequests,
+  readMembershipApplications,
+  readNewsletterSubscriptions,
+} from "@/mockdata/contact-management";
+import {
+  type HeaderCategoryPostItem,
+  getHeaderCategoryPostSeed,
+} from "@/mockdata/header-category-posts";
+import { type HeaderCategoryItem, getHeaderCategorySeed } from "@/mockdata/header-config";
+import {
+  type MemberField,
+  type MemberItem,
+  type MemberRegion,
+  readMemberFields,
+  readMemberRegions,
+  readMembers,
+} from "@/mockdata/members";
+import { type VideoItem, readVideos } from "@/mockdata/videos";
+
+function formatDateTime(value: string) {
+  return dayjs(value).format("DD/MM/YYYY HH:mm");
+}
+
+type DashboardMetric = {
+  title: string;
+  value: string;
+  description: string;
+  icon: React.ComponentType<{ className?: string }>;
+  href: string;
+};
+
+type DashboardShortcut = {
+  title: string;
+  description: string;
+  href: string;
+  icon: React.ComponentType<{ className?: string }>;
+};
+
+type ActivityItem = {
+  id: string;
+  title: string;
+  description: string;
+  time: string;
+  badge: string;
+  href: string;
+};
+
+export default function AdminDashboardPage() {
+  const [ready, setReady] = React.useState(false);
+  const [newsItems, setNewsItems] = React.useState<AdminNewsItem[]>([]);
+  const [mediaItems, setMediaItems] = React.useState<AdminMediaItem[]>([]);
+  const [videos, setVideos] = React.useState<VideoItem[]>([]);
+  const [members, setMembers] = React.useState<MemberItem[]>([]);
+  const [memberFields, setMemberFields] = React.useState<MemberField[]>([]);
+  const [memberRegions, setMemberRegions] = React.useState<MemberRegion[]>([]);
+  const [newsletterItems, setNewsletterItems] = React.useState<NewsletterSubscriptionItem[]>([]);
+  const [contactRequests, setContactRequests] = React.useState<ContactRequestItem[]>([]);
+  const [membershipApplications, setMembershipApplications] = React.useState<
+    MembershipApplicationItem[]
+  >([]);
+  const [baseConfig, setBaseConfig] = React.useState<BaseConfigData>(() => readBaseConfig());
+
+  React.useEffect(() => {
+    setNewsItems(readAdminNewsItems());
+    setMediaItems(readAdminMediaItems());
+    setVideos(readVideos());
+    setMembers(readMembers());
+    setMemberFields(readMemberFields());
+    setMemberRegions(readMemberRegions());
+    setNewsletterItems(readNewsletterSubscriptions());
+    setContactRequests(readContactRequests());
+    setMembershipApplications(readMembershipApplications());
+    setBaseConfig(readBaseConfig());
+    setReady(true);
+  }, []);
+
+  const headerCategories = React.useMemo<HeaderCategoryItem[]>(() => getHeaderCategorySeed(), []);
+  const headerPosts = React.useMemo<HeaderCategoryPostItem[]>(() => getHeaderCategoryPostSeed(), []);
+
+  const metrics = React.useMemo<DashboardMetric[]>(() => {
+    const totalContactForms =
+      newsletterItems.length + contactRequests.length + membershipApplications.length;
+
+    return [
+      {
+        title: "Bài viết nội dung",
+        value: String(newsItems.length + headerPosts.length),
+        description: `${newsItems.length} bài admin, ${headerPosts.length} bài danh mục`,
+        icon: Newspaper,
+        href: "/admin/news",
+      },
+      {
+        title: "Tài nguyên media",
+        value: String(mediaItems.length + videos.length),
+        description: `${mediaItems.length} ảnh, ${videos.length} video`,
+        icon: ImageIcon,
+        href: "/admin/media",
+      },
+      {
+        title: "Hội viên & biểu mẫu",
+        value: String(members.length + membershipApplications.length),
+        description: `${members.length} hội viên, ${membershipApplications.length} đơn chờ xử lý`,
+        icon: Users,
+        href: "/admin/members",
+      },
+      {
+        title: "Liên hệ từ website",
+        value: String(totalContactForms),
+        description: `${newsletterItems.length} email nhận tin, ${contactRequests.length} đơn liên hệ`,
+        icon: Mail,
+        href: "/admin/contact-management/newsletter-emails",
+      },
+    ];
+  }, [
+    contactRequests.length,
+    headerPosts.length,
+    mediaItems.length,
+    members.length,
+    membershipApplications.length,
+    newsletterItems.length,
+    newsItems.length,
+    videos.length,
+  ]);
+
+  const shortcuts = React.useMemo<DashboardShortcut[]>(
+    () => [
+      {
+        title: "Cấu hình chung",
+        description: "Logo, banner, chi nhánh liên hệ và mạng xã hội",
+        href: "/admin/base-config",
+        icon: Globe,
+      },
+      {
+        title: "Cấu hình danh mục",
+        description: "Menu header và bài viết theo danh mục",
+        href: "/admin/header-config",
+        icon: FolderTree,
+      },
+      {
+        title: "Quản lý bài viết",
+        description: "Tin tức, bài viết trang và nội dung xuất bản",
+        href: "/admin/news",
+        icon: LayoutTemplate,
+      },
+      {
+        title: "Quản lý liên hệ",
+        description: "Email nhận tin, đơn liên hệ và đăng ký hội viên",
+        href: "/admin/contact-management/newsletter-emails",
+        icon: Mail,
+      },
+    ],
+    [],
+  );
+
+  const recentActivities = React.useMemo<ActivityItem[]>(() => {
+    const items: ActivityItem[] = [
+      ...newsItems.map((item) => ({
+        id: `news-${item.id}`,
+        title: item.title,
+        description: "Cập nhật trong Quản lý bài viết",
+        time: item.updated_at || item.created_at,
+        badge: "Bài viết",
+        href: "/admin/news",
+      })),
+      ...mediaItems.map((item) => ({
+        id: `media-${item.id}`,
+        title: item.name,
+        description: "Cập nhật trong kho ảnh website",
+        time: item.updated_at,
+        badge: "Ảnh",
+        href: "/admin/media",
+      })),
+      ...membershipApplications.map((item) => ({
+        id: `member-app-${item.id}`,
+        title: item.organizationName,
+        description: "Đơn đăng ký hội viên mới",
+        time: item.submittedAt,
+        badge: "Đơn hội viên",
+        href: "/admin/contact-management/membership-applications",
+      })),
+      ...contactRequests.map((item) => ({
+        id: `contact-${item.id}`,
+        title: item.contactName,
+        description: item.purpose,
+        time: item.submittedAt,
+        badge: "Liên hệ",
+        href: "/admin/contact-management/contact-requests",
+      })),
+    ];
+
+    return items
+      .sort((left, right) => dayjs(right.time).valueOf() - dayjs(left.time).valueOf())
+      .slice(0, 6);
+  }, [contactRequests, mediaItems, membershipApplications, newsItems]);
+
+  const spotlightNews = React.useMemo(() => newsItems.slice(0, 3), [newsItems]);
+  const visibleSocials = React.useMemo(
+    () => baseConfig.socials.filter((item) => item.isVisible).sort((a, b) => a.sortOrder - b.sortOrder),
+    [baseConfig.socials],
+  );
+  const activeBanners = React.useMemo(
+    () => baseConfig.banners.filter((item) => item.isActive).sort((a, b) => a.sortOrder - b.sortOrder),
+    [baseConfig.banners],
+  );
+
+  if (!ready) {
+    return (
+      <div className="grid gap-5 lg:grid-cols-4">
+        {Array.from({ length: 8 }).map((_, index) => (
+          <div
+            key={`dashboard-loading-${index}`}
+            className="h-40 animate-pulse rounded-[28px] border border-[#063e8e]/10 bg-white"
+          />
+        ))}
+      </div>
+    );
+  }
+
+  return (
+    <div className="space-y-6">
+      <section className="grid gap-5 xl:grid-cols-[1.35fr_0.65fr]">
+        <Card className="overflow-hidden rounded-[30px] border-[#063e8e]/10 bg-[linear-gradient(135deg,#ffffff_0%,#f5f9ff_55%,#ebf3ff_100%)] shadow-[0_18px_55px_rgba(6,62,142,0.08)]">
+          <CardContent className="p-6 sm:p-7">
+            <div className="flex flex-col gap-6 lg:flex-row lg:items-center lg:justify-between">
+              <div className="space-y-3">
+                <div className="inline-flex items-center gap-2 rounded-full border border-[#063e8e]/10 bg-white/90 px-3 py-1 text-xs font-semibold uppercase tracking-[0.18em] text-[#063e8e]">
+                  <Sparkles className="h-3.5 w-3.5" />
+                  Tổng quan hệ thống
+                </div>
+                <div>
+                  <h2 className="text-3xl font-semibold text-[#163b73]">Dashboard quản trị VCCI News</h2>
+                  <p className="mt-2 max-w-2xl text-sm leading-6 text-slate-600">
+                    Theo dõi nhanh nội dung, tài nguyên media, cấu hình website và các biểu mẫu từ
+                    người dùng ngay trên một màn hình tổng hợp.
+                  </p>
+                </div>
+              </div>
+
+              <div className="grid gap-3 sm:grid-cols-2">
+                <Link
+                  href="/admin/news"
+                  className="rounded-[24px] border border-[#063e8e]/10 bg-white/90 p-4 transition hover:border-[#063e8e]/20 hover:shadow-sm"
+                >
+                  <div className="text-xs uppercase tracking-[0.16em] text-slate-400">Xuất bản</div>
+                  <div className="mt-2 text-2xl font-semibold text-[#163b73]">{newsItems.length}</div>
+                  <div className="mt-1 text-sm text-slate-500">bài viết đang quản lý</div>
+                </Link>
+                <Link
+                  href="/admin/contact-management/contact-requests"
+                  className="rounded-[24px] border border-[#063e8e]/10 bg-white/90 p-4 transition hover:border-[#063e8e]/20 hover:shadow-sm"
+                >
+                  <div className="text-xs uppercase tracking-[0.16em] text-slate-400">Phản hồi</div>
+                  <div className="mt-2 text-2xl font-semibold text-[#163b73]">
+                    {contactRequests.length + membershipApplications.length}
+                  </div>
+                  <div className="mt-1 text-sm text-slate-500">đơn đang cần theo dõi</div>
+                </Link>
+              </div>
+            </div>
+          </CardContent>
+        </Card>
+
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <CardTitle className="text-xl text-[#163b73]">Thông tin website</CardTitle>
+            <CardDescription className="text-slate-600">
+              Tóm tắt nhận diện và cấu hình chung đang hiển thị.
+            </CardDescription>
+          </CardHeader>
+          <CardContent className="space-y-4">
+            <div className="rounded-[24px] border border-[#063e8e]/10 bg-[#f8fbff] p-4">
+              <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Website</div>
+              <div className="mt-2 text-lg font-semibold text-[#163b73]">{baseConfig.websiteName}</div>
+              <div className="mt-1 truncate text-sm text-slate-500">{baseConfig.websiteLink}</div>
+            </div>
+
+            <div className="grid gap-3 sm:grid-cols-2">
+              <div className="rounded-[24px] border border-[#063e8e]/10 bg-white p-4">
+                <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Banner hoạt động</div>
+                <div className="mt-2 text-2xl font-semibold text-[#163b73]">{activeBanners.length}</div>
+              </div>
+              <div className="rounded-[24px] border border-[#063e8e]/10 bg-white p-4">
+                <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Mạng xã hội hiển thị</div>
+                <div className="mt-2 text-2xl font-semibold text-[#163b73]">{visibleSocials.length}</div>
+              </div>
+            </div>
+
+            <div className="rounded-[24px] border border-[#063e8e]/10 bg-white p-4">
+              <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Chi nhánh liên hệ</div>
+              <div className="mt-2 text-lg font-semibold text-[#163b73]">{baseConfig.branches.length} địa điểm</div>
+              <div className="mt-1 text-sm text-slate-500">
+                {baseConfig.branches[0]?.branchName || "Chưa có chi nhánh nào được cấu hình"}
+              </div>
+            </div>
+          </CardContent>
+        </Card>
+      </section>
+
+      <section className="grid gap-5 md:grid-cols-2 xl:grid-cols-4">
+        {metrics.map((metric) => (
+          <Link key={metric.title} href={metric.href}>
+            <Card className="h-full rounded-[28px] border-[#063e8e]/10 shadow-sm transition hover:-translate-y-0.5 hover:border-[#063e8e]/20 hover:shadow-[0_16px_40px_rgba(6,62,142,0.1)]">
+              <CardContent className="flex h-full flex-col justify-between gap-5 p-5">
+                <div className="flex items-start justify-between gap-4">
+                  <div>
+                    <div className="text-sm font-medium text-slate-500">{metric.title}</div>
+                    <div className="mt-3 text-3xl font-semibold text-[#163b73]">{metric.value}</div>
+                  </div>
+                  <div className="flex h-12 w-12 items-center justify-center rounded-2xl bg-[#edf4ff] text-[#063e8e]">
+                    <metric.icon className="h-5 w-5" />
+                  </div>
+                </div>
+                <div className="text-sm leading-6 text-slate-500">{metric.description}</div>
+              </CardContent>
+            </Card>
+          </Link>
+        ))}
+      </section>
+
+      <section className="grid gap-5 xl:grid-cols-[1.1fr_0.9fr]">
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <div className="flex items-center justify-between gap-3">
+              <div>
+                <CardTitle className="text-xl text-[#163b73]">Hoạt động gần đây</CardTitle>
+                <CardDescription className="text-slate-600">
+                  Các cập nhật mới nhất từ bài viết, kho ảnh và biểu mẫu liên hệ.
+                </CardDescription>
+              </div>
+              <Badge variant="outline" className="border-[#063e8e]/15 text-[#063e8e]">
+                {recentActivities.length} mục
+              </Badge>
+            </div>
+          </CardHeader>
+          <CardContent className="space-y-3">
+            {recentActivities.map((item) => (
+              <Link
+                key={item.id}
+                href={item.href}
+                className="flex items-start justify-between gap-4 rounded-[24px] border border-[#063e8e]/10 bg-white p-4 transition hover:bg-[#f8fbff]"
+              >
+                <div className="min-w-0">
+                  <div className="flex items-center gap-2">
+                    <Badge variant="outline" className="border-[#063e8e]/15 text-[#063e8e]">
+                      {item.badge}
+                    </Badge>
+                    <span className="text-xs text-slate-400">{formatDateTime(item.time)}</span>
+                  </div>
+                  <div className="mt-2 line-clamp-1 text-sm font-semibold text-[#163b73]">
+                    {item.title}
+                  </div>
+                  <div className="mt-1 line-clamp-2 text-sm text-slate-500">{item.description}</div>
+                </div>
+                <ArrowRight className="mt-1 h-4 w-4 shrink-0 text-slate-400" />
+              </Link>
+            ))}
+          </CardContent>
+        </Card>
+
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <CardTitle className="text-xl text-[#163b73]">Lối tắt quản trị</CardTitle>
+            <CardDescription className="text-slate-600">
+              Truy cập nhanh vào các module quan trọng trong admin.
+            </CardDescription>
+          </CardHeader>
+          <CardContent className="grid gap-4 sm:grid-cols-2">
+            {shortcuts.map((item) => (
+              <Link
+                key={item.title}
+                href={item.href}
+                className="rounded-[24px] border border-[#063e8e]/10 bg-[#f8fbff] p-4 transition hover:border-[#063e8e]/20 hover:bg-white"
+              >
+                <div className="flex h-11 w-11 items-center justify-center rounded-2xl bg-white text-[#063e8e] shadow-sm">
+                  <item.icon className="h-5 w-5" />
+                </div>
+                <div className="mt-4 text-sm font-semibold text-[#163b73]">{item.title}</div>
+                <div className="mt-1 text-sm leading-6 text-slate-500">{item.description}</div>
+              </Link>
+            ))}
+          </CardContent>
+        </Card>
+      </section>
+
+      <section className="grid gap-5 xl:grid-cols-[1fr_1fr_0.9fr]">
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <div className="flex items-center justify-between gap-3">
+              <div>
+                <CardTitle className="text-xl text-[#163b73]">Nội dung nổi bật</CardTitle>
+                <CardDescription className="text-slate-600">
+                  Các bài viết mới nhất đang được quản lý trong admin.
+                </CardDescription>
+              </div>
+              <Button asChild variant="outline" className="rounded-xl border-[#063e8e]/15 text-[#063e8e]">
+                <Link href="/admin/news">Xem tất cả</Link>
+              </Button>
+            </div>
+          </CardHeader>
+          <CardContent className="space-y-4">
+            {spotlightNews.map((item) => (
+              <Link
+                key={item.id}
+                href={`/admin/news/${item.id}`}
+                className="flex gap-4 rounded-[24px] border border-[#063e8e]/10 bg-white p-4 transition hover:bg-[#f8fbff]"
+              >
+                <div className="relative h-20 w-28 shrink-0 overflow-hidden rounded-2xl bg-[#eef4ff]">
+                  {item.thumbnail ? (
+                    <SafeNextImage
+                      src={item.thumbnail.url}
+                      alt={item.thumbnail.alt || item.thumbnail.name}
+                      fill
+                      className="object-cover"
+                    />
+                  ) : (
+                    <div className="flex h-full items-center justify-center text-[#063e8e]">
+                      <Newspaper className="h-5 w-5" />
+                    </div>
+                  )}
+                </div>
+                <div className="min-w-0">
+                  <div className="line-clamp-2 text-sm font-semibold text-[#163b73]">{item.title}</div>
+                  <div className="mt-2 text-xs text-slate-400">
+                    {formatDateTime(item.updated_at || item.created_at)}
+                  </div>
+                </div>
+              </Link>
+            ))}
+          </CardContent>
+        </Card>
+
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <CardTitle className="text-xl text-[#163b73]">Danh mục & thư viện</CardTitle>
+            <CardDescription className="text-slate-600">
+              Tình trạng cấu trúc nội dung và dữ liệu danh mục đang dùng.
+            </CardDescription>
+          </CardHeader>
+          <CardContent className="space-y-4">
+            <div className="grid gap-4 sm:grid-cols-2">
+              <div className="rounded-[24px] border border-[#063e8e]/10 bg-[#f8fbff] p-4">
+                <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Menu header</div>
+                <div className="mt-2 text-2xl font-semibold text-[#163b73]">{headerCategories.length}</div>
+                <div className="mt-1 text-sm text-slate-500">mục điều hướng</div>
+              </div>
+              <div className="rounded-[24px] border border-[#063e8e]/10 bg-[#f8fbff] p-4">
+                <div className="text-xs uppercase tracking-[0.14em] text-slate-400">Bài trong danh mục</div>
+                <div className="mt-2 text-2xl font-semibold text-[#163b73]">{headerPosts.length}</div>
+                <div className="mt-1 text-sm text-slate-500">bản ghi nội dung</div>
+              </div>
+            </div>
+
+            <div className="rounded-[24px] border border-[#063e8e]/10 bg-white p-4">
+              <div className="flex items-center justify-between">
+                <div className="text-sm font-semibold text-[#163b73]">Kho ảnh website</div>
+                <Badge variant="outline" className="border-[#063e8e]/15 text-[#063e8e]">
+                  {mediaItems.length} ảnh
+                </Badge>
+              </div>
+              <div className="mt-4 grid grid-cols-3 gap-3">
+                {mediaItems.slice(0, 3).map((item) => (
+                  <div key={item.id} className="relative aspect-square overflow-hidden rounded-2xl bg-[#eef4ff]">
+                    <SafeNextImage
+                      src={item.url}
+                      alt={item.alt || item.name}
+                      fill
+                      className="object-cover"
+                    />
+                  </div>
+                ))}
+              </div>
+            </div>
+          </CardContent>
+        </Card>
+
+        <Card className="rounded-[30px] border-[#063e8e]/10 shadow-sm">
+          <CardHeader className="pb-3">
+            <CardTitle className="text-xl text-[#163b73]">Quy mô dữ liệu</CardTitle>
+            <CardDescription className="text-slate-600">
+              Tổng hợp nhanh các nhóm dữ liệu đang có trong hệ thống.
+            </CardDescription>
+          </CardHeader>
+          <CardContent className="space-y-3">
+            {[
+              { label: "Video", value: videos.length, icon: MonitorPlay },
+              { label: "Lĩnh vực hội viên", value: memberFields.length, icon: FolderTree },
+              { label: "Khu vực hội viên", value: memberRegions.length, icon: MapPin },
+              { label: "Chi nhánh liên hệ", value: baseConfig.branches.length, icon: Globe },
+            ].map((item) => (
+              <div
+                key={item.label}
+                className="flex items-center justify-between rounded-[22px] border border-[#063e8e]/10 bg-[#f8fbff] px-4 py-3"
+              >
+                <div className="flex items-center gap-3">
+                  <div className="flex h-10 w-10 items-center justify-center rounded-2xl bg-white text-[#063e8e] shadow-sm">
+                    <item.icon className="h-4 w-4" />
+                  </div>
+                  <span className="text-sm font-medium text-slate-600">{item.label}</span>
+                </div>
+                <span className="text-lg font-semibold text-[#163b73]">{item.value}</span>
+              </div>
+            ))}
+          </CardContent>
+        </Card>
+      </section>
+    </div>
+  );
+}

src/app/admin/header-config/[categoryId]/posts/page.tsx

@@ -254,7 +254,7 @@ export default function HeaderCategoryPostsPage() {
           </div>
         }
       >
-        <div className="overflow-x-auto">
+        <div className="scrollbar overflow-x-auto">
           <Table className="min-w-[980px] table-fixed">
             <TableHeader>
               <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">

src/app/admin/header-config/components/header-category-form-dialog.tsx

@@ -57,10 +57,10 @@ const TYPE_OPTIONS: Array<{ value: HeaderCategoryType; label: string }> = [
 ];
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 const selectTriggerClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
 
 const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
 
@@ -104,7 +104,7 @@ export function HeaderCategoryFormDialog({
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-h-[90vh] max-w-3xl overflow-y-auto border-[#063e8e]/15 bg-white text-gray-700 shadow-xl">
+      <DialogContent className="max-h-[90vh] max-w-3xl overflow-y-auto rounded-3xl border-[#063e8e]/15 bg-white text-gray-700 shadow-xl">
         <DialogHeader>
           <DialogTitle className="text-[#063e8e]">{title}</DialogTitle>
           <DialogDescription className="text-gray-700">

src/app/admin/layout.tsx

@@ -15,7 +15,7 @@ export default function AdminLayout({ children }: { children: React.ReactNode })
       <div
         className={cn(
           'transition-all duration-300',
-          isOpen ? 'pl-56' : 'pl-20',
+          isOpen ? 'pl-72' : 'pl-24',
         )}
       >
         <AdminHeader />

src/app/admin/media/page.tsx

+"use client";
+
+import * as React from "react";
+import {
+  Edit,
+  Image as ImageIcon,
+  Plus,
+  Save,
+  Trash2,
+  Upload,
+  X,
+} from "lucide-react";
+import { toast } from "sonner";
+import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
+import { AdminTableLayout } from "@/components/admin/admin-table-layout";
+import { SafeNextImage } from "@/components/admin/safe-next-image";
+import { Button } from "@/components/ui/button";
+import {
+  Dialog,
+  DialogContent,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Input } from "@/components/ui/input";
+import { Label } from "@/components/ui/label";
+import { Textarea } from "@/components/ui/textarea";
+import {
+  type AdminMediaItem,
+  createAdminMediaId,
+  persistAdminMediaItems,
+  readAdminMediaItems,
+} from "@/mockdata/admin-news";
+
+const inputClassName =
+  "rounded-2xl border-[#063e8e]/15 bg-white text-gray-700 shadow-sm placeholder:text-gray-400 focus-visible:ring-[#063e8e]/20";
+
+type MediaFormValues = {
+  id?: string;
+  name: string;
+  alt: string;
+  url: string;
+  mime: string;
+  size: number;
+  source: "seed" | "upload";
+};
+
+const EMPTY_MEDIA_FORM: MediaFormValues = {
+  name: "",
+  alt: "",
+  url: "",
+  mime: "image/*",
+  size: 0,
+  source: "upload",
+};
+
+function formatFileSize(size: number) {
+  if (!size) return "Ảnh hệ thống";
+  if (size < 1024) return `${size} B`;
+  if (size < 1024 * 1024) return `${(size / 1024).toFixed(1)} KB`;
+  return `${(size / (1024 * 1024)).toFixed(1)} MB`;
+}
+
+function formatDate(value: string) {
+  return new Date(value).toLocaleString("vi-VN", {
+    day: "2-digit",
+    month: "2-digit",
+    year: "numeric",
+    hour: "2-digit",
+    minute: "2-digit",
+  });
+}
+
+function MediaCardSkeleton() {
+  return (
+    <div className="overflow-hidden rounded-[28px] border border-[#063e8e]/10 bg-white shadow-[0_18px_45px_rgba(6,62,142,0.08)]">
+      <div className="aspect-square animate-pulse bg-[#063e8e]/8" />
+      <div className="space-y-3 p-4">
+        <div className="h-4 w-2/3 animate-pulse rounded-full bg-[#063e8e]/10" />
+        <div className="h-3 w-full animate-pulse rounded-full bg-[#063e8e]/10" />
+        <div className="h-3 w-1/2 animate-pulse rounded-full bg-[#063e8e]/10" />
+      </div>
+    </div>
+  );
+}
+
+interface MediaFormDialogProps {
+  open: boolean;
+  initial: AdminMediaItem | null;
+  onOpenChange: (open: boolean) => void;
+  onSave: (data: MediaFormValues) => void;
+}
+
+function MediaFormDialog({
+  open,
+  initial,
+  onOpenChange,
+  onSave,
+}: MediaFormDialogProps) {
+  const inputRef = React.useRef<HTMLInputElement | null>(null);
+  const [form, setForm] = React.useState<MediaFormValues>(EMPTY_MEDIA_FORM);
+
+  React.useEffect(() => {
+    if (!open) return;
+
+    setForm(
+      initial
+        ? {
+            id: initial.id,
+            name: initial.name,
+            alt: initial.alt,
+            url: initial.url,
+            mime: initial.mime,
+            size: initial.size,
+            source: initial.source,
+          }
+        : EMPTY_MEDIA_FORM,
+    );
+  }, [initial, open]);
+
+  const handleField = <K extends keyof MediaFormValues>(
+    key: K,
+    value: MediaFormValues[K],
+  ) => {
+    setForm((previous) => ({ ...previous, [key]: value }));
+  };
+
+  const handleUpload = (event: React.ChangeEvent<HTMLInputElement>) => {
+    const file = event.target.files?.[0];
+    if (!file) return;
+
+    const reader = new FileReader();
+    reader.onload = () => {
+      const defaultName = file.name.replace(/\.[^.]+$/, "");
+      setForm((previous) => ({
+        ...previous,
+        name: previous.name || defaultName,
+        alt: previous.alt || defaultName,
+        url: typeof reader.result === "string" ? reader.result : previous.url,
+        mime: file.type || "image/*",
+        size: file.size,
+        source: "upload",
+      }));
+    };
+
+    reader.readAsDataURL(file);
+    event.target.value = "";
+  };
+
+  const handleSave = () => {
+    if (!form.name.trim()) {
+      toast.error("Vui lòng nhập tên ảnh");
+      return;
+    }
+
+    if (!form.url.trim()) {
+      toast.error("Vui lòng chọn ảnh hoặc nhập liên kết ảnh");
+      return;
+    }
+
+    onSave({
+      ...form,
+      name: form.name.trim(),
+      alt: form.alt.trim() || form.name.trim(),
+      url: form.url.trim(),
+    });
+  };
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent className="flex max-h-[calc(100dvh-32px)] w-[calc(100vw-32px)] max-w-4xl flex-col overflow-hidden rounded-[32px] border border-[#063e8e]/15 bg-white p-0 shadow-[0_26px_70px_rgba(15,23,42,0.24)]">
+        <DialogHeader className="shrink-0 border-b border-[#063e8e]/10 px-6 py-5 sm:px-7">
+          <DialogTitle className="text-xl font-semibold text-[#063e8e]">
+            {initial ? "Chỉnh sửa ảnh" : "Tải ảnh lên"}
+          </DialogTitle>
+        </DialogHeader>
+
+        <div className="min-h-0 flex-1 overflow-y-auto lg:grid lg:grid-cols-[1.1fr_0.9fr]">
+          <div className="border-b border-[#063e8e]/10 bg-[linear-gradient(180deg,#f5f9ff_0%,#eef5ff_100%)] p-6 lg:border-b-0 lg:border-r lg:p-7">
+            <div className="space-y-4">
+              <div className="overflow-hidden rounded-[28px] border border-[#063e8e]/10 bg-white shadow-[inset_0_1px_0_rgba(255,255,255,0.8)]">
+                <div className="relative aspect-[16/10] bg-[radial-gradient(circle_at_top,#d9e8ff_0%,#f7faff_58%,#ffffff_100%)]">
+                  {form.url ? (
+                    <SafeNextImage
+                      src={form.url}
+                      alt={form.alt || form.name}
+                      fill
+                      className="object-contain p-4"
+                    />
+                  ) : (
+                    <div className="flex h-full flex-col items-center justify-center gap-3 text-center">
+                      <div className="flex h-14 w-14 items-center justify-center rounded-2xl bg-[#063e8e]/10 text-[#063e8e]">
+                        <ImageIcon className="h-7 w-7" />
+                      </div>
+                      <div className="space-y-1">
+                        <p className="text-sm font-semibold text-slate-700">
+                          Chưa có ảnh nào được chọn
+                        </p>
+                        <p className="text-xs text-slate-500">
+                          Kéo thả hoặc tải ảnh từ máy tính của bạn
+                        </p>
+                      </div>
+                    </div>
+                  )}
+                </div>
+              </div>
+
+              <div className="rounded-[28px] border border-dashed border-[#063e8e]/20 bg-white/90 p-5">
+                <input
+                  ref={inputRef}
+                  type="file"
+                  accept="image/*"
+                  className="hidden"
+                  onChange={handleUpload}
+                />
+
+                <div className="space-y-3">
+                  <p className="text-sm font-semibold text-slate-700">
+                    Tải ảnh từ máy tính
+                  </p>
+                  <p className="text-sm text-slate-500">
+                    Hỗ trợ ảnh JPG, PNG, WEBP. Dung lượng sẽ được lưu theo file bạn chọn.
+                  </p>
+                  <Button
+                    type="button"
+                    variant="outline"
+                    onClick={() => inputRef.current?.click()}
+                    className="rounded-2xl border-[#063e8e]/15 bg-white text-[#063e8e] hover:bg-[#edf4ff]"
+                  >
+                    <Upload className="mr-2 h-4 w-4" />
+                    Chọn ảnh
+                  </Button>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          <div className="p-6 lg:p-7">
+            <div className="space-y-5">
+              <div className="space-y-2">
+                <Label className="text-sm font-medium text-slate-700">Tiêu đề ảnh</Label>
+                <Input
+                  value={form.name}
+                  onChange={(event) => handleField("name", event.target.value)}
+                  placeholder="Nhập tiêu đề ảnh"
+                  className={inputClassName}
+                />
+              </div>
+
+              <div className="space-y-2">
+                <Label className="text-sm font-medium text-slate-700">Mô tả alt</Label>
+                <Input
+                  value={form.alt}
+                  onChange={(event) => handleField("alt", event.target.value)}
+                  placeholder="Nhập mô tả alt"
+                  className={inputClassName}
+                />
+              </div>
+
+              <div className="space-y-2">
+                <Label className="text-sm font-medium text-slate-700">Liên kết ảnh</Label>
+                <Input
+                  value={form.url}
+                  onChange={(event) => handleField("url", event.target.value)}
+                  placeholder="https://... hoặc data:image/..."
+                  className={inputClassName}
+                />
+              </div>
+
+              <div className="space-y-2">
+                <Label className="text-sm font-medium text-slate-700">Ghi chú hiển thị</Label>
+                <Textarea
+                  value={form.alt}
+                  onChange={(event) => handleField("alt", event.target.value)}
+                  placeholder="Nhập nội dung mô tả ngắn cho ảnh"
+                  rows={4}
+                  className={`${inputClassName} min-h-[120px] resize-none`}
+                />
+              </div>
+
+              <div className="rounded-[24px] border border-[#063e8e]/10 bg-white p-4 text-sm text-slate-500">
+                <div className="flex items-center gap-2">
+                  <p className="text-xs uppercase tracking-[0.14em] text-slate-400">Dung lượng</p>
+                  <p className="font-semibold text-slate-700">{formatFileSize(form.size)}</p>
+                </div>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div className="shrink-0 border-t border-[#063e8e]/10 bg-[#f8fbff] px-6 py-4 sm:px-7">
+          <div className="flex justify-end gap-3">
+          <Button
+            type="button"
+            variant="outline"
+            onClick={() => onOpenChange(false)}
+            className="rounded-2xl border-[#063e8e]/15 bg-white text-slate-600 hover:bg-slate-50"
+          >
+            <X className="mr-2 h-4 w-4" />
+            Hủy
+          </Button>
+          <Button
+            type="button"
+            onClick={handleSave}
+            className="rounded-2xl bg-[#063e8e] text-white hover:bg-[#063e8e]/90"
+          >
+            <Save className="mr-2 h-4 w-4" />
+            {initial ? "Lưu thay đổi" : "Tải ảnh lên"}
+          </Button>
+          </div>
+        </div>
+      </DialogContent>
+    </Dialog>
+  );
+}
+
+export default function AdminMediaPage() {
+  const [items, setItems] = React.useState<AdminMediaItem[]>([]);
+  const [search, setSearch] = React.useState("");
+  const [ready, setReady] = React.useState(false);
+  const [dialogOpen, setDialogOpen] = React.useState(false);
+  const [editTarget, setEditTarget] = React.useState<AdminMediaItem | null>(null);
+  const [deleteTarget, setDeleteTarget] = React.useState<AdminMediaItem | null>(null);
+
+  React.useEffect(() => {
+    setItems(readAdminMediaItems());
+    setReady(true);
+  }, []);
+
+  const filtered = React.useMemo(() => {
+    const keyword = search.trim().toLowerCase();
+    if (!keyword) return items;
+
+    return items.filter((item) => {
+      return [item.name, item.alt, item.url].some((value) =>
+        value.toLowerCase().includes(keyword),
+      );
+    });
+  }, [items, search]);
+
+  const openCreate = () => {
+    setEditTarget(null);
+    setDialogOpen(true);
+  };
+
+  const openEdit = (item: AdminMediaItem) => {
+    setEditTarget(item);
+    setDialogOpen(true);
+  };
+
+  const handleSave = (data: MediaFormValues) => {
+    const now = new Date().toISOString();
+    let nextItems: AdminMediaItem[];
+
+    if (data.id) {
+      nextItems = items.map((item) =>
+        item.id === data.id
+          ? {
+              ...item,
+              name: data.name,
+              alt: data.alt,
+              url: data.url,
+              mime: data.mime,
+              size: data.size,
+              source: data.source,
+              updated_at: now,
+            }
+          : item,
+      );
+      toast.success("Đã cập nhật ảnh");
+    } else {
+      nextItems = [
+        {
+          id: createAdminMediaId(),
+          name: data.name,
+          alt: data.alt,
+          url: data.url,
+          mime: data.mime,
+          size: data.size,
+          source: data.source,
+          created_at: now,
+          updated_at: now,
+        },
+        ...items,
+      ];
+      toast.success("Đã thêm ảnh mới");
+    }
+
+    persistAdminMediaItems(nextItems);
+    setItems(readAdminMediaItems());
+    setDialogOpen(false);
+  };
+
+  const handleDelete = () => {
+    if (!deleteTarget) return;
+
+    const nextItems = items.filter((item) => item.id !== deleteTarget.id);
+    setItems(nextItems);
+    persistAdminMediaItems(nextItems);
+    toast.success("Đã xóa ảnh");
+    setDeleteTarget(null);
+  };
+
+  return (
+    <div className="space-y-8">
+      <AdminTableLayout
+        searchValue={search}
+        searchPlaceholder="Tìm kiếm ảnh..."
+        actionLabel="Tải ảnh lên"
+        actionIcon={<Plus className="mr-2 h-4 w-4" />}
+        actionMeta={
+          <div className="rounded-xl border border-[#063e8e]/15 bg-[#f8fbff] px-4 py-2 text-sm font-semibold text-[#163b73]">
+            Tổng số ảnh: {items.length}
+          </div>
+        }
+        onSearchChange={setSearch}
+        onActionClick={openCreate}
+      >
+        <div className="bg-white p-4 sm:p-5">
+          {!ready ? (
+            <div className="grid gap-5 sm:grid-cols-2 xl:grid-cols-4">
+              {Array.from({ length: 8 }).map((_, index) => (
+                <MediaCardSkeleton key={`media-loading-${index}`} />
+              ))}
+            </div>
+          ) : filtered.length === 0 ? (
+            <div className="flex min-h-[320px] flex-col items-center justify-center rounded-[28px] border border-dashed border-[#063e8e]/20 bg-[#fbfdff] text-center">
+              <div className="flex h-16 w-16 items-center justify-center rounded-[22px] bg-[#063e8e]/10 text-[#063e8e]">
+                <ImageIcon className="h-8 w-8" />
+              </div>
+              <h2 className="mt-5 text-lg font-semibold text-slate-800">Chưa có ảnh phù hợp</h2>
+              <p className="mt-2 max-w-md text-sm leading-6 text-slate-500">
+                Hãy tải ảnh mới hoặc thử lại với từ khóa khác để tìm đúng hình ảnh bạn cần.
+              </p>
+            </div>
+          ) : (
+            <div className="grid gap-5 sm:grid-cols-2 xl:grid-cols-4">
+              {filtered.map((item) => (
+                <article
+                  key={item.id}
+                  className="group overflow-hidden rounded-[28px] border border-[#063e8e]/10 bg-white shadow-[0_18px_45px_rgba(6,62,142,0.08)] transition duration-300 hover:-translate-y-1 hover:shadow-[0_28px_60px_rgba(6,62,142,0.14)]"
+                >
+                  <div className="relative aspect-square overflow-hidden bg-[radial-gradient(circle_at_top,#dce9ff_0%,#f8fbff_55%,#ffffff_100%)]">
+                    <SafeNextImage
+                      src={item.url}
+                      alt={item.alt || item.name}
+                      fill
+                      className="object-contain p-4 transition duration-300 group-hover:scale-[1.03]"
+                    />
+
+                    <div className="absolute inset-0 bg-[linear-gradient(180deg,rgba(6,62,142,0)_15%,rgba(15,23,42,0.68)_100%)] opacity-0 transition duration-300 group-hover:opacity-100" />
+
+                    <div className="absolute inset-x-0 bottom-0 flex items-end justify-between gap-2 p-4 opacity-0 transition duration-300 group-hover:opacity-100">
+                      <div className="rounded-full bg-white/90 px-3 py-1 text-xs font-semibold text-slate-700 backdrop-blur">
+                        {item.mime.split("/")[1]?.toUpperCase() || "IMG"}
+                      </div>
+                      <div className="flex items-center gap-2">
+                        <Button
+                          type="button"
+                          size="icon"
+                          variant="secondary"
+                          onClick={() => openEdit(item)}
+                          className="h-10 w-10 rounded-2xl bg-white text-[#063e8e] shadow-lg hover:bg-white"
+                        >
+                          <Edit className="h-4 w-4" />
+                        </Button>
+                        <Button
+                          type="button"
+                          size="icon"
+                          variant="secondary"
+                          onClick={() => setDeleteTarget(item)}
+                          className="h-10 w-10 rounded-2xl bg-white text-red-600 shadow-lg hover:bg-white"
+                        >
+                          <Trash2 className="h-4 w-4" />
+                        </Button>
+                      </div>
+                    </div>
+                  </div>
+
+                  <div className="space-y-3 p-4">
+                    <div className="space-y-1">
+                      <h3 className="line-clamp-1 text-sm font-semibold text-slate-900">
+                        {item.name}
+                      </h3>
+                      <p className="line-clamp-2 min-h-10 text-xs leading-5 text-slate-500">
+                        {item.alt || "Chưa có mô tả alt cho ảnh này."}
+                      </p>
+                    </div>
+
+                    <div className="flex items-center justify-between text-xs text-slate-500">
+                      <span>{formatFileSize(item.size)}</span>
+                    </div>
+
+                    <div className="border-t border-[#063e8e]/8 pt-3 text-xs text-slate-500">
+                      {formatDate(item.updated_at)}
+                    </div>
+                  </div>
+                </article>
+              ))}
+            </div>
+          )}
+        </div>
+      </AdminTableLayout>
+
+      <MediaFormDialog
+        open={dialogOpen}
+        initial={editTarget}
+        onOpenChange={setDialogOpen}
+        onSave={handleSave}
+      />
+
+      <AdminDeleteDialog
+        open={!!deleteTarget}
+        title="Xóa ảnh"
+        description={
+          <>
+            Bạn có chắc muốn xóa ảnh <span className="font-semibold">{deleteTarget?.name}</span>?
+          </>
+        }
+        onOpenChange={(open) => !open && setDeleteTarget(null)}
+        onConfirm={handleDelete}
+      />
+    </div>
+  );
+}

src/app/admin/members/fields/page.tsx

@@ -30,7 +30,7 @@ import {
 } from "@/mockdata/members";
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 interface FieldFormDialogProps {
   open: boolean;
@@ -57,7 +57,7 @@ function FieldFormDialog({ open, initial, onOpenChange, onSave }: FieldFormDialo
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-md border-[#063e8e]/15 bg-white">
+      <DialogContent className="max-w-md rounded-3xl border-[#063e8e]/15 bg-white">
         <DialogHeader>
           <DialogTitle className="text-[#063e8e]">
             {initial ? "Chỉnh sửa lĩnh vực" : "Thêm lĩnh vực mới"}
@@ -163,8 +163,8 @@ export default function AdminMemberFieldsPage() {
         actionLabel="Thêm lĩnh vực"
         actionIcon={<Plus className="mr-2 h-4 w-4" />}
         actionMeta={
-          <div className="text-sm font-medium text-gray-700">
-            Tổng lĩnh vực: <span className="font-semibold text-[#063e8e]">{items.length}</span>
+          <div className="rounded-xl border border-[#063e8e]/15 bg-[#f8fbff] px-4 py-2 text-sm font-semibold text-[#163b73]">
+            Tổng lĩnh vực: {items.length}
           </div>
         }
         onSearchChange={setSearch}

src/app/admin/members/page.tsx

 "use client";
 
 import * as React from "react";
-import { Edit, MoreHorizontal, Plus, Trash2, Users } from "lucide-react";
+import { Edit, MoreHorizontal, Plus, Trash2 } from "lucide-react";
 import { useRouter } from "next/navigation";
 import { toast } from "sonner";
 import { AdminDeleteDialog } from "@/components/admin/admin-delete-dialog";
-import { AdminStatsGrid } from "@/components/admin/admin-stats-grid";
 import { AdminTableLayout } from "@/components/admin/admin-table-layout";
 import { SafeNextImage } from "@/components/admin/safe-next-image";
 import { Badge } from "@/components/ui/badge";
@@ -43,7 +42,7 @@ import {
 } from "@/mockdata/members";
 
 const selectTriggerClassName =
-  "w-full border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30 lg:w-[200px]";
+  "w-full rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30 lg:w-[200px]";
 
 const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
 
@@ -97,55 +96,38 @@ export default function AdminMembersPage() {
     });
   }, [items, search, fieldFilter, regionFilter]);
 
-  const stats = React.useMemo(
-    () => [
-      {
-        label: "Tổng hội viên",
-        value: items.length,
-        icon: <Users className="h-4 w-4 text-[#063e8e]" />,
-      },
-      {
-        label: "Số lĩnh vực",
-        value: fields.length,
-        icon: <Users className="h-4 w-4 text-[#063e8e]" />,
-      },
-      {
-        label: "Số khu vực",
-        value: regions.length,
-        icon: <Users className="h-4 w-4 text-[#063e8e]" />,
-      },
-    ],
-    [items, fields, regions],
-  );
-
   const fieldMap = React.useMemo(
-    () => Object.fromEntries(fields.map((f) => [f.id, f.name])),
+    () => Object.fromEntries(fields.map((field) => [field.id, field.name])),
     [fields],
   );
 
   const regionMap = React.useMemo(
-    () => Object.fromEntries(regions.map((r) => [r.id, r.name])),
+    () => Object.fromEntries(regions.map((region) => [region.id, region.name])),
     [regions],
   );
 
   const handleDelete = () => {
     if (!deleteTarget) return;
-    const next = items.filter((m) => m.id !== deleteTarget.id);
-    setItems(next);
-    persistMembers(next);
+
+    const nextItems = items.filter((item) => item.id !== deleteTarget.id);
+    setItems(nextItems);
+    persistMembers(nextItems);
     toast.success("Đã xóa hội viên");
     setDeleteTarget(null);
   };
 
   return (
     <div className="space-y-8">
-      <AdminStatsGrid items={stats} />
-
       <AdminTableLayout
         searchValue={search}
         searchPlaceholder="Tìm kiếm hội viên..."
         actionLabel="Thêm hội viên"
         actionIcon={<Plus className="mr-2 h-4 w-4" />}
+        actionMeta={
+          <div className="rounded-xl border border-[#063e8e]/15 bg-[#f8fbff] px-4 py-2 text-sm font-semibold text-[#163b73]">
+            Tổng số hội viên: {items.length}
+          </div>
+        }
         onSearchChange={setSearch}
         onActionClick={() => router.push("/admin/members/new")}
         filters={
@@ -158,9 +140,9 @@ export default function AdminMembersPage() {
                 <SelectItem value="all" className={selectItemClassName}>
                   Tất cả lĩnh vực
                 </SelectItem>
-                {fields.map((f) => (
-                  <SelectItem key={f.id} value={f.id} className={selectItemClassName}>
-                    {f.name}
+                {fields.map((field) => (
+                  <SelectItem key={field.id} value={field.id} className={selectItemClassName}>
+                    {field.name}
                   </SelectItem>
                 ))}
               </SelectContent>
@@ -174,9 +156,9 @@ export default function AdminMembersPage() {
                 <SelectItem value="all" className={selectItemClassName}>
                   Tất cả khu vực
                 </SelectItem>
-                {regions.map((r) => (
-                  <SelectItem key={r.id} value={r.id} className={selectItemClassName}>
-                    {r.name}
+                {regions.map((region) => (
+                  <SelectItem key={region.id} value={region.id} className={selectItemClassName}>
+                    {region.name}
                   </SelectItem>
                 ))}
               </SelectContent>
@@ -184,7 +166,7 @@ export default function AdminMembersPage() {
           </div>
         }
       >
-        <div className="overflow-x-auto">
+        <div className="scrollbar overflow-x-auto">
           <Table className="min-w-[900px] table-fixed">
             <TableHeader>
               <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">
@@ -197,6 +179,7 @@ export default function AdminMembersPage() {
                 <TableHead className="w-[100px] py-4 text-center text-white">Thao tác</TableHead>
               </TableRow>
             </TableHeader>
+
             <TableBody>
               {!ready ? (
                 <MemberTableLoading />
@@ -225,6 +208,7 @@ export default function AdminMembersPage() {
                         ) : null}
                       </div>
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center">
                       {item.image ? (
                         <div className="mx-auto h-12 w-16 overflow-hidden rounded-lg border border-[#063e8e]/15">
@@ -242,21 +226,26 @@ export default function AdminMembersPage() {
                         </div>
                       )}
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center text-sm text-gray-600">
                       {regionMap[item.region_id] ?? "—"}
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center text-sm text-gray-600">
                       {fieldMap[item.field_id] ?? "—"}
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center text-sm text-gray-600">
                       {item.phone && <div>{item.phone}</div>}
                       {item.email && (
                         <div className="truncate text-xs text-[#063e8e]">{item.email}</div>
                       )}
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center text-sm text-gray-600">
                       <span className="line-clamp-2">{item.address || "—"}</span>
                     </TableCell>
+
                     <TableCell className="px-4 py-3 text-center">
                       <DropdownMenu>
                         <DropdownMenuTrigger asChild>

src/app/admin/members/regions/page.tsx

@@ -30,7 +30,7 @@ import {
 } from "@/mockdata/members";
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 interface RegionFormDialogProps {
   open: boolean;
@@ -57,7 +57,7 @@ function RegionFormDialog({ open, initial, onOpenChange, onSave }: RegionFormDia
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-md border-[#063e8e]/15 bg-white">
+      <DialogContent className="max-w-md rounded-3xl border-[#063e8e]/15 bg-white">
         <DialogHeader>
           <DialogTitle className="text-[#063e8e]">
             {initial ? "Chỉnh sửa khu vực" : "Thêm khu vực mới"}
@@ -163,8 +163,8 @@ export default function AdminMemberRegionsPage() {
         actionLabel="Thêm khu vực"
         actionIcon={<Plus className="mr-2 h-4 w-4" />}
         actionMeta={
-          <div className="text-sm font-medium text-gray-700">
-            Tổng khu vực: <span className="font-semibold text-[#063e8e]">{items.length}</span>
+          <div className="rounded-xl border border-[#063e8e]/15 bg-[#f8fbff] px-4 py-2 text-sm font-semibold text-[#163b73]">
+            Tổng khu vực: {items.length}
           </div>
         }
         onSearchChange={setSearch}

src/app/admin/news/page.tsx

@@ -57,7 +57,7 @@ import {
 } from "@/mockdata/header-config";
 
 const selectTriggerClassName =
-  "w-full border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30 lg:w-[180px]";
+  "w-full rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30 lg:w-[180px]";
 
 const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
 
@@ -268,7 +268,7 @@ export default function AdminNewsPage() {
           </div>
         }
       >
-        <div className="overflow-x-auto">
+        <div className="scrollbar overflow-x-auto">
           <Table className="min-w-[1250px] table-fixed">
             <TableHeader>
               <TableRow className="border-0 bg-[#063e8e] hover:bg-[#063e8e]">

src/app/admin/page.tsx

 import { redirect } from 'next/navigation';
 
 export default function AdminPage() {
-  redirect('/admin/dashboard');
+  redirect('/admin/base-config');
 }

src/app/admin/videos/page.tsx

@@ -33,7 +33,7 @@ import {
 } from "@/mockdata/videos";
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 interface VideoFormDialogProps {
   open: boolean;
@@ -83,7 +83,7 @@ function VideoFormDialog({ open, initial, onOpenChange, onSave }: VideoFormDialo
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-w-lg border-[#063e8e]/15 bg-white">
+      <DialogContent className="max-w-lg rounded-3xl border-[#063e8e]/15 bg-white">
         <DialogHeader>
           <DialogTitle className="text-[#063e8e]">
             {initial ? "Chỉnh sửa video" : "Thêm video mới"}

src/components/admin/admin-table-layout.tsx

@@ -38,7 +38,7 @@ export function AdminTableLayout({
             value={searchValue}
             placeholder={searchPlaceholder}
             onChange={(event) => onSearchChange(event.target.value)}
-            className="max-w-sm border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700"
+            className="max-w-sm rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700"
           />
           {filters}
         </div>

src/components/admin/contact-management-detail-dialog.tsx

+"use client";
+
+import * as React from "react";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { cn } from "@/lib/utils";
+
+interface DetailField {
+  label: string;
+  value: React.ReactNode;
+  fullWidth?: boolean;
+}
+
+interface DetailSection {
+  title: string;
+  fields: DetailField[];
+}
+
+interface ContactManagementDetailDialogProps {
+  open: boolean;
+  title: string;
+  description?: string;
+  badge?: React.ReactNode;
+  sections: DetailSection[];
+  onOpenChange: (open: boolean) => void;
+}
+
+export function ContactManagementDetailDialog({
+  open,
+  title,
+  description,
+  badge,
+  sections,
+  onOpenChange,
+}: ContactManagementDetailDialogProps) {
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent className="max-w-4xl rounded-3xl border-[#063e8e]/15 bg-white">
+        <DialogHeader className="space-y-3">
+          <div className="flex flex-col gap-3 pr-12 sm:flex-row sm:items-center sm:justify-between sm:pr-14">
+            <DialogTitle className="text-xl text-[#063e8e]">{title}</DialogTitle>
+            {badge}
+          </div>
+          {description ? (
+            <DialogDescription className="text-sm leading-6 text-gray-600">
+              {description}
+            </DialogDescription>
+          ) : null}
+        </DialogHeader>
+
+        <div className="max-h-[70vh] space-y-6 overflow-y-auto pr-1">
+          {sections.map((section) => (
+            <section key={section.title} className="space-y-3">
+              <div className="border-b border-[#063e8e]/12 pb-2">
+                <h3 className="text-sm font-semibold uppercase tracking-[0.14em] text-[#063e8e]">
+                  {section.title}
+                </h3>
+              </div>
+
+              <div className="grid gap-4 md:grid-cols-2">
+                {section.fields.map((field) => (
+                  <div
+                    key={`${section.title}-${field.label}`}
+                    className={cn(
+                      "rounded-2xl border border-[#063e8e]/12 bg-[#063e8e]/[0.03] p-4",
+                      field.fullWidth && "md:col-span-2",
+                    )}
+                  >
+                    <div className="text-xs font-semibold uppercase tracking-[0.14em] text-gray-500">
+                      {field.label}
+                    </div>
+                    <div className="mt-2 whitespace-pre-wrap break-words text-sm leading-6 text-gray-800">
+                      {field.value || "—"}
+                    </div>
+                  </div>
+                ))}
+              </div>
+            </section>
+          ))}
+        </div>
+      </DialogContent>
+    </Dialog>
+  );
+}

src/components/admin/image-picker.tsx

@@ -93,7 +93,7 @@ export function AdminImagePicker({
 
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
-      <DialogContent className="max-h-[88vh] max-w-5xl overflow-hidden border-[#063e8e]/15 bg-white p-0">
+      <DialogContent className="max-h-[88vh] max-w-5xl overflow-hidden rounded-3xl border-[#063e8e]/15 bg-white p-0">
         <DialogHeader className="border-b border-[#063e8e]/10 px-6 py-5">
           <div className="flex items-start justify-between gap-4">
             <div>

src/components/admin/member-form.tsx

@@ -29,6 +29,7 @@ import {
   type MemberImageRef,
   type MemberItem,
   type MemberRegion,
+  type MemberSocialItem,
   EMPTY_MEMBER_FORM,
   cloneMemberFormValues,
   createMemberId,
@@ -43,10 +44,10 @@ interface AdminMemberFormProps {
 }
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 const selectTriggerClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
 
 const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
 
@@ -98,6 +99,13 @@ export function AdminMemberForm({ memberId }: AdminMemberFormProps) {
     set("introduction", sections);
   };
 
+  const handleSocialChange = (socialId: string, value: string) => {
+    set(
+      "socials",
+      form.socials.map((item) => (item.id === socialId ? { ...item, url: value } : item)),
+    );
+  };
+
   const handleSave = () => {
     if (!form.name.trim()) {
       toast.error("Vui lòng nhập tên hội viên");
@@ -123,6 +131,7 @@ export function AdminMemberForm({ memberId }: AdminMemberFormProps) {
           fax: form.fax,
           email: form.email,
           website: form.website,
+          socials: form.socials,
           introduction: form.introduction,
           created_at: now,
           updated_at: now,
@@ -144,6 +153,7 @@ export function AdminMemberForm({ memberId }: AdminMemberFormProps) {
              fax: form.fax,
              email: form.email,
              website: form.website,
+             socials: form.socials,
              introduction: form.introduction,
              updated_at: now,
            } satisfies MemberItem;
@@ -295,6 +305,29 @@ export function AdminMemberForm({ memberId }: AdminMemberFormProps) {
                 </div>
               </div>
 
+              <div className="space-y-3 rounded-xl border border-[#063e8e]/15 bg-[#063e8e]/[0.02] p-4">
+                <div>
+                  <p className="text-sm font-medium text-gray-700">Mạng xã hội</p>
+                  <p className="mt-1 text-sm text-gray-500">
+                    Nhập link mạng xã hội cho hội viên nếu có.
+                  </p>
+                </div>
+
+                <div className="grid grid-cols-1 gap-4 sm:grid-cols-2">
+                  {form.socials.map((social: MemberSocialItem) => (
+                    <div key={social.id} className="space-y-1.5">
+                      <Label className="text-gray-700">{social.label}</Label>
+                      <Input
+                        value={social.url}
+                        onChange={(e) => handleSocialChange(social.id, e.target.value)}
+                        placeholder={`Nhập link ${social.label}...`}
+                        className={fieldClassName}
+                      />
+                    </div>
+                  ))}
+                </div>
+              </div>
+
               <div className="rounded-xl border border-[#063e8e]/15 bg-[#063e8e]/[0.02] px-4 py-3">
                 <div className="flex items-center justify-between gap-3">
                   <div>

src/components/admin/news-form.tsx

@@ -53,13 +53,13 @@ interface AdminNewsFormProps {
 }
 
 const fieldClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 placeholder:text-gray-700 focus-visible:ring-[#063e8e]/30";
 
 const readOnlyFieldClassName =
-  "border-[#063e8e]/10 bg-[#063e8e]/[0.03] text-gray-700 placeholder:text-gray-700";
+  "rounded-xl border-[#063e8e]/10 bg-[#063e8e]/[0.03] text-gray-700 placeholder:text-gray-700";
 
 const selectTriggerClassName =
-  "border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
+  "rounded-xl border-[#063e8e]/15 bg-white text-gray-700 data-[placeholder]:text-gray-700 focus:ring-[#063e8e]/30";
 
 const selectContentClassName = "border-[#063e8e]/15 bg-white text-gray-700";
 

src/components/shared/admin-header.tsx

@@ -2,21 +2,28 @@
 
 import React from 'react';
 import { usePathname } from 'next/navigation';
-import { Menu } from 'lucide-react';
+import { Menu, ShieldCheck } from 'lucide-react';
 import { Button } from '@/components/ui/button';
 import { useSidebarStore } from '@/hooks/use-admin-sidebar';
 
 const routeLabels: Record<string, string> = {
-  '/admin/dashboard': 'Dashboard',
-  '/admin/header-config': 'Cấu hình Danh mục',
+  '/admin/base-config': 'Cấu hình chung',
+  '/admin/header-config': 'Cấu hình danh mục',
   '/admin/news': 'Quản lý bài viết',
+  '/admin/media': 'Quản lý ảnh',
   '/admin/videos': 'Quản lý video',
+  '/admin/contact-management': 'Quản lý liên hệ',
+  '/admin/contact-management/newsletter-emails': 'Quản lý Email đăng ký nhận thông tin',
+  '/admin/contact-management/contact-requests': 'Quản lý Đơn liên hệ',
+  '/admin/contact-management/membership-applications': 'Quản lý Đơn đăng ký hội viên',
   '/admin/members': 'Quản lý Hội viên',
   '/admin/partners': 'Quản lý Đối tác',
   '/admin/emails': 'Email nhận thông tin',
   '/admin/website-config': 'Thông tin website',
 };
 
+const currentUserRoleLabel = 'Quản trị viên';
+
 function getTitle(pathname: string): string {
   if (routeLabels[pathname]) return routeLabels[pathname];
 
@@ -48,8 +55,9 @@ export function AdminHeader() {
           <h1 className="text-xl font-bold text-[#063e8e]">{title}</h1>
         </div>
 
-        <div className="flex items-center gap-2 text-xs text-gray-500">
-          Cập nhật: {new Date().toLocaleDateString('vi-VN')}
+        <div className="flex items-center gap-2 rounded-full border border-[#063e8e]/10 bg-[#f8fbff] px-3 py-1.5 text-sm font-medium text-[#163b73]">
+          <ShieldCheck className="h-4 w-4 text-[#063e8e]" />
+          <span>{currentUserRoleLabel}</span>
         </div>
       </div>
     </header>

src/components/shared/admin-sidebar.tsx

@@ -7,8 +7,12 @@ import { usePathname } from 'next/navigation';
 import {
   ChevronDown,
   Globe,
+  ImagePlus,
   Layers,
+  Mail,
   Newspaper,
+  Settings,
+  Sparkles,
   Users,
   Video,
 } from 'lucide-react';
@@ -25,6 +29,7 @@ type NavItem = {
 };
 
 const navigation: NavItem[] = [
+  { name: 'Cấu hình chung', href: '/admin/base-config', icon: Settings },
   { name: 'Cấu hình danh mục', href: '/admin/header-config', icon: Layers },
   { name: 'Quản lý bài viết', href: '/admin/news', icon: Newspaper },
   { name: 'Quản lý video', href: '/admin/videos', icon: Video },
@@ -37,6 +42,25 @@ const navigation: NavItem[] = [
       { name: 'Quản lý khu vực', href: '/admin/members/regions' },
     ],
   },
+  {
+    name: 'Quản lý liên hệ',
+    icon: Mail,
+    children: [
+      {
+        name: 'Quản lý Email đăng ký nhận thông tin',
+        href: '/admin/contact-management/newsletter-emails',
+      },
+      {
+        name: 'Quản lý Đơn liên hệ',
+        href: '/admin/contact-management/contact-requests',
+      },
+      {
+        name: 'Quản lý Đơn đăng ký hội viên',
+        href: '/admin/contact-management/membership-applications',
+      },
+    ],
+  },
+  { name: 'Quản lý ảnh', href: '/admin/media', icon: ImagePlus },
 ];
 
 const membersReservedSegments = new Set(['fields', 'regions']);
@@ -44,9 +68,7 @@ const membersReservedSegments = new Set(['fields', 'regions']);
 export function AdminSidebar() {
   const pathname = usePathname();
   const { isOpen } = useSidebarStore();
-  const [expandedGroups, setExpandedGroups] = React.useState<Record<string, boolean>>({
-    'Quản lý hội viên': true,
-  });
+  const [expandedGroups, setExpandedGroups] = React.useState<Record<string, boolean>>({});
 
   const isItemActive = React.useCallback(
     (href: string) => {
@@ -71,79 +93,92 @@ export function AdminSidebar() {
   return (
     <aside
       className={cn(
-        'fixed left-0 top-0 z-40 h-screen border-r border-[#063e8e]/15 bg-[#063e8e]/20 shadow-[0_10px_30px_rgba(6,62,142,0.08)] transition-all duration-300',
-        isOpen ? 'w-56' : 'w-20',
+        'fixed left-0 top-0 z-40 h-screen border-r border-[#063e8e]/10 bg-gradient-to-b from-[#f6f9ff] via-[#edf4ff] to-[#f8fbff] shadow-[0_18px_45px_rgba(6,62,142,0.08)] transition-all duration-300',
+        isOpen ? 'w-72' : 'w-24',
       )}
     >
       <div className="flex h-full flex-col">
-        <div
-          className={cn(
-            'flex h-16 items-center border-b border-[#063e8e]/12 bg-white/80 px-4 backdrop-blur-sm',
-            !isOpen && 'justify-center px-2.5',
-          )}
-        >
+        <div className={cn('px-4 pb-4 pt-5', !isOpen && 'px-3')}>
           <Link
-            href="/admin/dashboard"
-            className={cn('flex min-w-0 items-center gap-3', isOpen && 'justify-start')}
-          >
-            <div
+            href="/admin/base-config"
             className={cn(
-                'flex h-11 w-11 shrink-0 items-center justify-center rounded-xl border border-[#063e8e]/12 bg-white p-1.5 shadow-sm',
-                !isOpen && 'h-10 w-10',
+              'flex items-center backdrop-blur-sm',
+              isOpen
+                ? 'gap-4 rounded-[28px] border border-white/80 bg-white/95 px-4 py-4 shadow-[0_14px_32px_rgba(6,62,142,0.08)]'
+                : 'justify-center px-0 py-4',
             )}
           >
-              <Image
-                src={logo}
-                alt="VCCI HCM"
-                className="h-full w-full object-contain"
-                priority
-              />
+            <div className="flex h-14 w-14 shrink-0 items-center justify-center rounded-2xl border border-[#063e8e]/10 bg-[#f8fbff] shadow-sm">
+              <Image src={logo} alt="VCCI HCM" className="h-10 w-10 object-contain" priority />
             </div>
+
             {isOpen ? (
-              <div className="min-w-0 leading-tight">
-                <div className="truncate text-sm font-semibold uppercase tracking-[0.18em] text-[#063e8e]">
+              <div className="min-w-0">
+                <div className="truncate text-[13px] font-bold uppercase tracking-[0.22em] text-[#063e8e]">
                   VCCI News
                 </div>
-                <div className="mt-1 truncate text-[11px] text-gray-700">
-                  Trang quản trị website
-                </div>
+                <div className="mt-1 text-sm leading-5 text-slate-600">Trang quản trị website</div>
               </div>
             ) : null}
           </Link>
         </div>
 
-        <nav className={cn('flex-1 space-y-2 overflow-y-auto px-3 py-4', !isOpen && 'px-2')}>
+        <div className="px-4 pb-2">
+          {isOpen ? (
+            <div className="flex items-center gap-2 px-2 text-[11px] font-semibold uppercase tracking-[0.18em] text-slate-500">
+              <Sparkles className="h-3.5 w-3.5 text-[#063e8e]" />
+              Điều hướng quản trị
+            </div>
+          ) : null}
+        </div>
+
+        <nav
+          className={cn(
+            'scrollbar flex-1 space-y-3 overflow-y-auto px-4 pb-5 pt-2',
+            !isOpen && 'px-3',
+          )}
+        >
           {navigation.map((item) => {
             if (item.children) {
               const active = isGroupActive(item.children);
-              const expanded = expandedGroups[item.name] ?? active;
+              const expanded = expandedGroups[item.name] ?? false;
 
               return (
-                <div key={item.name} className="space-y-2">
+                <div
+                  key={item.name}
+                  className={cn(
+                    'rounded-[26px] border border-transparent transition-all duration-200',
+                    isOpen && expanded && 'border-[#063e8e]/10 bg-white/70 p-2 shadow-sm',
+                  )}
+                >
                   <button
                     type="button"
                     onClick={() => isOpen && toggleGroup(item.name)}
+                    title={!isOpen ? item.name : undefined}
                     className={cn(
-                      'group flex w-full items-center rounded-2xl px-3 py-3 text-sm font-medium transition-all duration-200',
+                      'flex w-full items-center rounded-2xl text-sm font-medium transition-all duration-200',
                       active
-                        ? 'bg-[#063e8e] text-white shadow-[0_12px_24px_rgba(6,62,142,0.16)]'
-                        : 'text-gray-700 hover:bg-[#063e8e]/8 hover:text-[#063e8e]',
-                      !isOpen && 'justify-center px-0',
+                        ? 'bg-[#063e8e] text-white shadow-[0_12px_24px_rgba(6,62,142,0.18)]'
+                        : 'text-slate-700 hover:bg-white/85 hover:text-[#063e8e]',
+                      isOpen ? 'gap-3 px-4 py-3.5' : 'mx-auto h-14 w-14 justify-center p-0',
                     )}
                   >
                     <item.icon className="h-5 w-5 shrink-0" />
                     {isOpen ? (
                       <>
-                        <span className="ml-3 truncate text-left">{item.name}</span>
+                        <span className="min-w-0 flex-1 text-left">{item.name}</span>
                         <ChevronDown
-                          className={cn('ml-auto h-4 w-4 transition-transform', expanded && 'rotate-180')}
+                          className={cn(
+                            'h-4 w-4 shrink-0 transition-transform',
+                            expanded && 'rotate-180',
+                          )}
                         />
                       </>
                     ) : null}
                   </button>
 
                   {isOpen && expanded ? (
-                    <div className="ml-4 space-y-1.5 border-l border-[#063e8e]/12 pl-4">
+                    <div className="mt-2 space-y-1.5 border-l border-[#d5e1f7] pl-4">
                       {item.children.map((child) => {
                         const childActive = isItemActive(child.href);
 
@@ -152,13 +187,13 @@ export function AdminSidebar() {
                             key={child.name}
                             href={child.href}
                             className={cn(
-                              'block rounded-xl px-3 py-2.5 text-sm transition-colors',
+                              'group relative flex rounded-2xl px-4 py-3 text-sm leading-6 transition-all',
                               childActive
-                                ? 'bg-[#063e8e]/10 font-semibold text-[#063e8e]'
-                                : 'text-gray-700 hover:bg-[#063e8e]/6 hover:text-[#063e8e]',
+                                ? 'bg-[#dbe8ff] font-semibold text-[#063e8e]'
+                                : 'text-slate-600 hover:bg-[#eef4ff] hover:text-[#063e8e]',
                             )}
                           >
-                            {child.name}
+                            <span className="block">{child.name}</span>
                           </Link>
                         );
                       })}
@@ -176,39 +211,46 @@ export function AdminSidebar() {
                 href={item.href || '#'}
                 title={!isOpen ? item.name : undefined}
                 className={cn(
-                  'group flex items-center rounded-2xl px-3 py-3 text-sm font-medium transition-all duration-200',
+                  'flex items-center rounded-2xl text-sm font-medium transition-all duration-200',
                   active
-                    ? 'bg-[#063e8e] text-white shadow-[0_12px_24px_rgba(6,62,142,0.16)]'
-                    : 'text-gray-700 hover:bg-[#063e8e]/8 hover:text-[#063e8e]',
-                  !isOpen && 'justify-center px-0',
+                    ? 'bg-[#063e8e] text-white shadow-[0_12px_24px_rgba(6,62,142,0.18)]'
+                    : 'text-slate-700 hover:bg-white/85 hover:text-[#063e8e]',
+                  isOpen ? 'gap-3 px-4 py-3.5' : 'mx-auto h-14 w-14 justify-center p-0',
                 )}
               >
                 <item.icon className="h-5 w-5 shrink-0" />
-                {isOpen ? <span className="ml-3 truncate">{item.name}</span> : null}
+                {isOpen ? <span className="min-w-0 flex-1">{item.name}</span> : null}
               </Link>
             );
           })}
         </nav>
 
-        <div className="border-t border-[#063e8e]/12 bg-white/40 px-4 py-4 backdrop-blur-sm">
+        <div className="px-4 pb-5 pt-3">
           {isOpen ? (
-            <div className="rounded-2xl border border-[#063e8e]/10 bg-white px-4 py-3 shadow-sm">
+            <div className="rounded-[28px] border border-white/80 bg-white/95 p-4 shadow-[0_14px_32px_rgba(6,62,142,0.08)]">
               <Link
                 href="/"
-                className="flex items-center gap-2 text-sm font-medium text-[#063e8e] hover:underline"
+                className="flex items-center gap-3 text-sm font-semibold text-[#063e8e] transition hover:opacity-80"
               >
+                <div className="flex h-10 w-10 items-center justify-center rounded-2xl bg-[#edf4ff] text-[#063e8e]">
                   <Globe className="h-4 w-4" />
-                Về trang chủ
+                </div>
+                <div>
+                  <div>Về trang chủ</div>
+                  <div className="mt-0.5 text-xs font-medium text-slate-500">Website công khai</div>
+                </div>
               </Link>
-              <div className="mt-2 text-xs leading-5 text-gray-700">© 2026 VCCI HCM</div>
+              <div className="mt-3 border-t border-slate-100 pt-3 text-xs text-slate-500">
+                © 2026 VCCI HCM
+              </div>
             </div>
           ) : (
             <Link
               href="/"
               title="Về trang chủ"
-              className="flex justify-center rounded-2xl border border-[#063e8e]/10 bg-white py-3 text-[#063e8e] shadow-sm"
+              className="mx-auto flex h-14 w-14 items-center justify-center rounded-[22px] border border-white/80 bg-white/95 text-[#063e8e] shadow-sm transition hover:bg-white"
             >
-              <Globe className="h-4 w-4" />
+              <Globe className="h-5 w-5" />
             </Link>
           )}
         </div>

src/components/ui/alert-dialog.tsx

@@ -36,7 +36,7 @@ const AlertDialogContent = React.forwardRef<
     <AlertDialogPrimitive.Content
       ref={ref}
       className={cn(
-        "fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 border bg-background p-6 shadow-lg duration-200 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[state=closed]:slide-out-to-left-1/2 data-[state=closed]:slide-out-to-top-[48%] data-[state=open]:slide-in-from-left-1/2 data-[state=open]:slide-in-from-top-[48%] sm:rounded-lg",
+        "fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 rounded-2xl border bg-background p-6 shadow-lg duration-200 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[state=closed]:slide-out-to-left-1/2 data-[state=closed]:slide-out-to-top-[48%] data-[state=open]:slide-in-from-left-1/2 data-[state=open]:slide-in-from-top-[48%] sm:rounded-3xl",
         className
       )}
       {...props}

src/components/ui/dialog.tsx

@@ -38,7 +38,7 @@ const DialogContent = React.forwardRef<
     <DialogPrimitive.Content
       ref={ref}
       className={cn(
-        "fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 border bg-background p-6 shadow-lg duration-200 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[state=closed]:slide-out-to-left-1/2 data-[state=closed]:slide-out-to-top-[48%] data-[state=open]:slide-in-from-left-1/2 data-[state=open]:slide-in-from-top-[48%] sm:rounded-lg",
+        "fixed left-[50%] top-[50%] z-50 grid w-full max-w-lg translate-x-[-50%] translate-y-[-50%] gap-4 rounded-2xl border bg-background p-6 shadow-lg duration-200 data-[state=open]:animate-in data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=open]:fade-in-0 data-[state=closed]:zoom-out-95 data-[state=open]:zoom-in-95 data-[state=closed]:slide-out-to-left-1/2 data-[state=closed]:slide-out-to-top-[48%] data-[state=open]:slide-in-from-left-1/2 data-[state=open]:slide-in-from-top-[48%] sm:rounded-3xl",
         className
       )}
       {...props}

src/mockdata/admin-news.ts

@@ -440,7 +440,7 @@ export function readAdminMediaItems() {
 
   try {
     const parsed = JSON.parse(raw) as AdminMediaItem[];
-    if (!Array.isArray(parsed) || parsed.length === 0) {
+    if (!Array.isArray(parsed)) {
       return getAdminMediaSeed();
     }
 

src/mockdata/base-config.ts

+"use client";
+
+import type { AdminMediaItem } from "@/mockdata/admin-news";
+import { readAdminMediaItems } from "@/mockdata/admin-news";
+
+export const BASE_CONFIG_STORAGE_KEY = "vcci-news.admin-base-config.data.v1";
+
+export interface BaseConfigLogoItem {
+  id: string;
+  name: string;
+  imageId: string;
+  isActive: boolean;
+}
+
+export interface BaseConfigBannerItem {
+  id: string;
+  name: string;
+  imageId: string;
+  isActive: boolean;
+  displayTimeSeconds: number;
+  sortOrder: number;
+}
+
+export interface BaseConfigBranchItem {
+  id: string;
+  branchName: string;
+  address: string;
+  hotline: string;
+  email: string;
+  fax: string;
+  mapsEmbedUrl: string;
+}
+
+export interface BaseConfigSocialItem {
+  id: string;
+  label: string;
+  url: string;
+  isVisible: boolean;
+  sortOrder: number;
+}
+
+export interface BaseConfigData {
+  logo: BaseConfigLogoItem | null;
+  banners: BaseConfigBannerItem[];
+  websiteName: string;
+  websiteLink: string;
+  socials: BaseConfigSocialItem[];
+  branches: BaseConfigBranchItem[];
+}
+
+export const EMPTY_BASE_CONFIG_BRANCH: BaseConfigBranchItem = {
+  id: "",
+  branchName: "",
+  address: "",
+  hotline: "",
+  email: "",
+  fax: "",
+  mapsEmbedUrl: "",
+};
+
+export const BASE_CONFIG_SOCIAL_SEED: BaseConfigSocialItem[] = [
+  { id: "facebook", label: "Facebook", url: "", isVisible: true, sortOrder: 1 },
+  { id: "zalo", label: "Zalo", url: "", isVisible: true, sortOrder: 2 },
+  { id: "twitter", label: "Twitter", url: "", isVisible: false, sortOrder: 3 },
+  { id: "youtube", label: "Youtube", url: "", isVisible: true, sortOrder: 4 },
+  { id: "linkedin", label: "Linkedin", url: "", isVisible: false, sortOrder: 5 },
+];
+
+const BASE_CONFIG_SEED: BaseConfigData = {
+  logo: {
+    id: "base-logo-001",
+    name: "Logo chính VCCI News",
+    imageId: "media-thumbnail",
+    isActive: true,
+  },
+  websiteName: "VCCI News",
+  websiteLink: "https://vccinews.vn",
+  socials: [
+    {
+      id: "facebook",
+      label: "Facebook",
+      url: "https://facebook.com/vccinews",
+      isVisible: true,
+      sortOrder: 1,
+    },
+    {
+      id: "zalo",
+      label: "Zalo",
+      url: "https://zalo.me/vccinews",
+      isVisible: true,
+      sortOrder: 2,
+    },
+    {
+      id: "twitter",
+      label: "Twitter",
+      url: "",
+      isVisible: false,
+      sortOrder: 3,
+    },
+    {
+      id: "youtube",
+      label: "Youtube",
+      url: "https://youtube.com/@vccinews",
+      isVisible: true,
+      sortOrder: 4,
+    },
+    {
+      id: "linkedin",
+      label: "Linkedin",
+      url: "",
+      isVisible: false,
+      sortOrder: 5,
+    },
+  ],
+  banners: [
+    {
+      id: "base-banner-001",
+      name: "Banner trang chủ 01",
+      imageId: "media-banner",
+      isActive: true,
+      displayTimeSeconds: 5,
+      sortOrder: 1,
+    },
+    {
+      id: "base-banner-002",
+      name: "Banner hoạt động hội viên",
+      imageId: "media-home-01",
+      isActive: true,
+      displayTimeSeconds: 5,
+      sortOrder: 2,
+    },
+    {
+      id: "base-banner-003",
+      name: "Banner sự kiện nổi bật",
+      imageId: "media-home-02",
+      isActive: false,
+      displayTimeSeconds: 5,
+      sortOrder: 3,
+    },
+  ],
+  branches: [
+    {
+      id: "base-branch-001",
+      branchName: "Trụ sở chính VCCI News",
+      address: "171 Võ Thị Sáu, Phường Võ Thị Sáu, Quận 3, TP.HCM",
+      hotline: "028 3932 6598",
+      email: "info@vccinews.vn",
+      fax: "028 3932 5789",
+      mapsEmbedUrl: "https://maps.google.com/?q=171+Vo+Thi+Sau+Quan+3+TPHCM",
+    },
+    {
+      id: "base-branch-002",
+      branchName: "Chi nhánh Hà Nội",
+      address: "9 Đào Duy Anh, Phường Phương Mai, Quận Đống Đa, Hà Nội",
+      hotline: "024 3577 0632",
+      email: "hanoi@vccinews.vn",
+      fax: "024 3574 2020",
+      mapsEmbedUrl: "https://maps.google.com/?q=9+Dao+Duy+Anh+Dong+Da+Ha+Noi",
+    },
+  ],
+};
+
+export function createBaseConfigItemId(prefix: "logo" | "banner" | "branch") {
+  return `base-${prefix}-${Date.now()}-${Math.random().toString(36).slice(2, 7)}`;
+}
+
+export function cloneBaseConfigData(data: BaseConfigData): BaseConfigData {
+  return {
+    logo: data.logo ? { ...data.logo } : null,
+    banners: data.banners.map((item) => ({ ...item })),
+    websiteName: data.websiteName,
+    websiteLink: data.websiteLink,
+    socials: data.socials.map((item) => ({ ...item })),
+    branches: data.branches.map((item) => ({ ...item })),
+  };
+}
+
+export function readBaseConfig(): BaseConfigData {
+  if (typeof window === "undefined") return cloneBaseConfigData(BASE_CONFIG_SEED);
+
+  const raw = window.localStorage.getItem(BASE_CONFIG_STORAGE_KEY);
+  if (!raw) return cloneBaseConfigData(BASE_CONFIG_SEED);
+
+  try {
+    const parsed = JSON.parse(raw) as BaseConfigData & {
+      logos?: BaseConfigLogoItem[];
+      contactInfo?: Record<string, string>;
+    };
+    if (!parsed || typeof parsed !== "object") {
+      return cloneBaseConfigData(BASE_CONFIG_SEED);
+    }
+
+    const fallbackBranchFromLegacyContact =
+      parsed.contactInfo && typeof parsed.contactInfo === "object"
+        ? [
+            {
+              id: createBaseConfigItemId("branch"),
+              branchName: parsed.contactInfo.officeName || "Chi nhánh mặc định",
+              address: parsed.contactInfo.address || "",
+              hotline: parsed.contactInfo.hotline || "",
+              email: parsed.contactInfo.email || "",
+              fax: parsed.contactInfo.fax || "",
+              mapsEmbedUrl: parsed.contactInfo.mapsEmbedUrl || "",
+            },
+          ]
+        : BASE_CONFIG_SEED.branches;
+
+    return {
+      logo:
+        parsed.logo && typeof parsed.logo === "object"
+          ? { ...parsed.logo }
+          : Array.isArray(parsed.logos) && parsed.logos[0]
+            ? { ...parsed.logos[0] }
+            : BASE_CONFIG_SEED.logo
+              ? { ...BASE_CONFIG_SEED.logo }
+              : null,
+      banners: Array.isArray(parsed.banners)
+        ? parsed.banners.map((item, index) => ({
+            ...item,
+            sortOrder:
+              typeof (item as BaseConfigBannerItem & { sortOrder?: number }).sortOrder === "number"
+                ? (item as BaseConfigBannerItem & { sortOrder?: number }).sortOrder ?? index + 1
+                : index + 1,
+          }))
+        : [],
+      websiteName:
+        typeof (parsed as BaseConfigData & { websiteName?: string }).websiteName === "string"
+          ? (parsed as BaseConfigData & { websiteName?: string }).websiteName ?? ""
+          : BASE_CONFIG_SEED.websiteName,
+      websiteLink:
+        typeof (parsed as BaseConfigData & { websiteLink?: string }).websiteLink === "string"
+          ? (parsed as BaseConfigData & { websiteLink?: string }).websiteLink ?? ""
+          : BASE_CONFIG_SEED.websiteLink,
+      socials: Array.isArray((parsed as BaseConfigData & { socials?: BaseConfigSocialItem[] }).socials)
+        ? BASE_CONFIG_SOCIAL_SEED.map((seedItem, index) => {
+            const matchedItem = (
+              (parsed as BaseConfigData & { socials?: BaseConfigSocialItem[] }).socials ?? []
+            ).find((item) => item?.id === seedItem.id);
+
+            return {
+              ...seedItem,
+              ...matchedItem,
+              url: typeof matchedItem?.url === "string" ? matchedItem.url : seedItem.url,
+              isVisible:
+                typeof matchedItem?.isVisible === "boolean"
+                  ? matchedItem.isVisible
+                  : seedItem.isVisible,
+              sortOrder:
+                typeof matchedItem?.sortOrder === "number"
+                  ? matchedItem.sortOrder
+                  : index + 1,
+            };
+          })
+        : BASE_CONFIG_SOCIAL_SEED.map((item) => ({ ...item })),
+      branches: Array.isArray(parsed.branches)
+        ? parsed.branches.map((item) => ({
+            ...EMPTY_BASE_CONFIG_BRANCH,
+            ...item,
+            fax:
+              typeof (item as BaseConfigBranchItem & { fax?: string }).fax === "string"
+                ? (item as BaseConfigBranchItem & { fax?: string }).fax ?? ""
+                : "",
+          }))
+        : fallbackBranchFromLegacyContact,
+    };
+  } catch {
+    return cloneBaseConfigData(BASE_CONFIG_SEED);
+  }
+}
+
+export function persistBaseConfig(data: BaseConfigData): void {
+  if (typeof window === "undefined") return;
+  window.localStorage.setItem(BASE_CONFIG_STORAGE_KEY, JSON.stringify(data));
+}
+
+export function getMediaMap(items?: AdminMediaItem[]) {
+  const mediaItems = items ?? readAdminMediaItems();
+  return new Map(mediaItems.map((item) => [item.id, item]));
+}
+
+export function sortBaseConfigBanners(items: BaseConfigBannerItem[]) {
+  return [...items].sort((first, second) => {
+    if (first.sortOrder !== second.sortOrder) return first.sortOrder - second.sortOrder;
+    return first.name.localeCompare(second.name, "vi");
+  });
+}
+
+export function sortBaseConfigSocials(items: BaseConfigSocialItem[]) {
+  return [...items].sort((first, second) => {
+    if (first.sortOrder !== second.sortOrder) return first.sortOrder - second.sortOrder;
+    return first.label.localeCompare(second.label, "vi");
+  });
+}

src/mockdata/contact-management.ts

+"use client";
+
+export const NEWSLETTER_SUBSCRIPTIONS_STORAGE_KEY =
+  "vcci-news.admin-contact-management.newsletter-subscriptions.v1";
+export const CONTACT_REQUESTS_STORAGE_KEY =
+  "vcci-news.admin-contact-management.contact-requests.v1";
+export const MEMBERSHIP_APPLICATIONS_STORAGE_KEY =
+  "vcci-news.admin-contact-management.membership-applications.v1";
+
+export const CONTACT_PURPOSE_OPTIONS = [
+  "Hội viên VCCI",
+  "Xuất xứ hàng hóa C/O",
+  "Xúc tiến thương mại",
+  "Quảng cáo",
+  "Mục đích khác",
+] as const;
+
+export type ContactPurpose = (typeof CONTACT_PURPOSE_OPTIONS)[number];
+
+export interface NewsletterSubscriptionItem {
+  id: string;
+  email: string;
+  submittedAt: string;
+}
+
+export interface ContactRequestItem {
+  id: string;
+  purpose: ContactPurpose;
+  contactName: string;
+  contactPosition: string;
+  contactEmail: string;
+  contactPhone: string;
+  message: string;
+  organizationName: string;
+  businessField: string;
+  email: string;
+  website: string;
+  submittedAt: string;
+}
+
+export interface MembershipApplicationItem {
+  id: string;
+  organizationName: string;
+  membershipType: string;
+  contactName: string;
+  contactPosition: string;
+  contactEmail: string;
+  contactPhone: string;
+  address: string;
+  businessField: string;
+  website: string;
+  note: string;
+  submittedAt: string;
+}
+
+const NEWSLETTER_SUBSCRIPTION_SEED: NewsletterSubscriptionItem[] = [
+  {
+    id: "newsletter-001",
+    email: "banthuongtruc@saigreen.vn",
+    submittedAt: "2026-05-10T08:15:00+07:00",
+  },
+  {
+    id: "newsletter-002",
+    email: "marketing@thienphuoclogistics.vn",
+    submittedAt: "2026-05-10T14:45:00+07:00",
+  },
+  {
+    id: "newsletter-003",
+    email: "ceo@mekongfoods.com.vn",
+    submittedAt: "2026-05-11T09:22:00+07:00",
+  },
+  {
+    id: "newsletter-004",
+    email: "office@vinalinktech.vn",
+    submittedAt: "2026-05-11T16:05:00+07:00",
+  },
+];
+
+const CONTACT_REQUEST_SEED: ContactRequestItem[] = [
+  {
+    id: "contact-001",
+    purpose: "Hội viên VCCI",
+    contactName: "Nguyễn Thị Hồng Nhung",
+    contactPosition: "Trưởng phòng đối ngoại",
+    contactEmail: "nhung.nguyen@daianholdings.vn",
+    contactPhone: "0903456781",
+    message:
+      "Chúng tôi cần được tư vấn về điều kiện tham gia mạng lưới hội viên và quy trình cập nhật hồ sơ doanh nghiệp trên cổng thông tin.",
+    organizationName: "Công ty Cổ phần Đại An Holdings",
+    businessField: "Đầu tư thương mại và dịch vụ",
+    email: "contact@daianholdings.vn",
+    website: "https://daianholdings.vn",
+    submittedAt: "2026-05-10T10:18:00+07:00",
+  },
+  {
+    id: "contact-002",
+    purpose: "Xuất xứ hàng hóa C/O",
+    contactName: "Trần Quốc Bảo",
+    contactPosition: "Chuyên viên xuất nhập khẩu",
+    contactEmail: "bao.tran@saigonexport.vn",
+    contactPhone: "0911223344",
+    message:
+      "Doanh nghiệp cần hướng dẫn hồ sơ xin cấp C/O cho lô hàng xuất khẩu sang thị trường EU trong tháng này.",
+    organizationName: "Công ty TNHH Saigon Export Hub",
+    businessField: "Xuất nhập khẩu hàng tiêu dùng",
+    email: "info@saigonexport.vn",
+    website: "https://saigonexport.vn",
+    submittedAt: "2026-05-10T15:42:00+07:00",
+  },
+  {
+    id: "contact-003",
+    purpose: "Xúc tiến thương mại",
+    contactName: "Phạm Minh Quân",
+    contactPosition: "Giám đốc kinh doanh",
+    contactEmail: "quan.pham@newhorizon.vn",
+    contactPhone: "0988112233",
+    message:
+      "Đề nghị kết nối doanh nghiệp với các chương trình xúc tiến thương mại tại Nhật Bản và Hàn Quốc trong quý III.",
+    organizationName: "New Horizon Manufacturing",
+    businessField: "Sản xuất công nghiệp hỗ trợ",
+    email: "sales@newhorizon.vn",
+    website: "https://newhorizon.vn",
+    submittedAt: "2026-05-11T08:35:00+07:00",
+  },
+  {
+    id: "contact-004",
+    purpose: "Quảng cáo",
+    contactName: "Lê Diễm My",
+    contactPosition: "Marketing Manager",
+    contactEmail: "my.le@bluepeakmedia.vn",
+    contactPhone: "0933778899",
+    message:
+      "Chúng tôi muốn tìm hiểu gói quảng cáo banner và bài PR trên chuyên trang VCCI News trong tháng 6.",
+    organizationName: "Blue Peak Media",
+    businessField: "Truyền thông và quảng cáo",
+    email: "hello@bluepeakmedia.vn",
+    website: "https://bluepeakmedia.vn",
+    submittedAt: "2026-05-11T11:10:00+07:00",
+  },
+  {
+    id: "contact-005",
+    purpose: "Mục đích khác",
+    contactName: "Đỗ Thanh Bình",
+    contactPosition: "Phó tổng giám đốc",
+    contactEmail: "binh.do@greenriver.org.vn",
+    contactPhone: "0977554433",
+    message:
+      "Mong muốn làm việc với ban biên tập để chia sẻ thông tin về chương trình đào tạo ESG dành cho doanh nghiệp hội viên.",
+    organizationName: "Green River Advisory",
+    businessField: "Tư vấn phát triển bền vững",
+    email: "office@greenriver.org.vn",
+    website: "https://greenriver.org.vn",
+    submittedAt: "2026-05-11T13:50:00+07:00",
+  },
+];
+
+const MEMBERSHIP_APPLICATION_SEED: MembershipApplicationItem[] = [
+  {
+    id: "member-app-001",
+    organizationName: "Công ty Cổ phần Công nghệ Vạn Phúc",
+    membershipType: "Hội viên chính thức",
+    contactName: "Ngô Hoàng Long",
+    contactPosition: "Giám đốc điều hành",
+    contactEmail: "long.ngo@vanphuctech.vn",
+    contactPhone: "0909988776",
+    address: "25 Nguyễn Thị Minh Khai, Quận 1, TP.HCM",
+    businessField: "Công nghệ thông tin và chuyển đổi số",
+    website: "https://vanphuctech.vn",
+    note:
+      "Doanh nghiệp mong muốn tham gia để kết nối đối tác và nhận thông tin các chương trình xúc tiến thương mại.",
+    submittedAt: "2026-05-09T16:30:00+07:00",
+  },
+  {
+    id: "member-app-002",
+    organizationName: "Công ty TNHH Thực phẩm An Khang",
+    membershipType: "Hội viên liên kết",
+    contactName: "Đặng Khánh Linh",
+    contactPosition: "Trưởng phòng hành chính",
+    contactEmail: "linh.dang@ankhangfoods.vn",
+    contactPhone: "0912345670",
+    address: "18 Võ Văn Kiệt, Quận Ninh Kiều, Cần Thơ",
+    businessField: "Sản xuất và phân phối thực phẩm",
+    website: "https://ankhangfoods.vn",
+    note:
+      "Cần hỗ trợ tìm hiểu quyền lợi hội viên và các đầu mối phụ trách khu vực miền Tây.",
+    submittedAt: "2026-05-10T09:05:00+07:00",
+  },
+  {
+    id: "member-app-003",
+    organizationName: "Công ty Cổ phần Logistics Ánh Dương",
+    membershipType: "Hội viên chính thức",
+    contactName: "Phan Gia Huy",
+    contactPosition: "Giám đốc phát triển thị trường",
+    contactEmail: "huy.phan@anhduonglogistics.vn",
+    contactPhone: "0987445566",
+    address: "99 Điện Biên Phủ, Quận Hải Châu, Đà Nẵng",
+    businessField: "Logistics và kho vận",
+    website: "https://anhduonglogistics.vn",
+    note:
+      "Quan tâm đến các chương trình kết nối doanh nghiệp và hoạt động cộng đồng của VCCI.",
+    submittedAt: "2026-05-11T10:25:00+07:00",
+  },
+];
+
+function readStorage<T>(storageKey: string, seed: T[]): T[] {
+  if (typeof window === "undefined") return seed;
+
+  const raw = window.localStorage.getItem(storageKey);
+  if (!raw) return seed;
+
+  try {
+    const parsed = JSON.parse(raw) as T[];
+    return Array.isArray(parsed) ? parsed : seed;
+  } catch {
+    return seed;
+  }
+}
+
+function persistStorage<T>(storageKey: string, items: T[]): void {
+  if (typeof window === "undefined") return;
+
+  window.localStorage.setItem(storageKey, JSON.stringify(items));
+}
+
+export function readNewsletterSubscriptions(): NewsletterSubscriptionItem[] {
+  return readStorage(NEWSLETTER_SUBSCRIPTIONS_STORAGE_KEY, NEWSLETTER_SUBSCRIPTION_SEED);
+}
+
+export function persistNewsletterSubscriptions(items: NewsletterSubscriptionItem[]): void {
+  persistStorage(NEWSLETTER_SUBSCRIPTIONS_STORAGE_KEY, items);
+}
+
+export function readContactRequests(): ContactRequestItem[] {
+  return readStorage(CONTACT_REQUESTS_STORAGE_KEY, CONTACT_REQUEST_SEED);
+}
+
+export function persistContactRequests(items: ContactRequestItem[]): void {
+  persistStorage(CONTACT_REQUESTS_STORAGE_KEY, items);
+}
+
+export function readMembershipApplications(): MembershipApplicationItem[] {
+  return readStorage(MEMBERSHIP_APPLICATIONS_STORAGE_KEY, MEMBERSHIP_APPLICATION_SEED);
+}
+
+export function persistMembershipApplications(items: MembershipApplicationItem[]): void {
+  persistStorage(MEMBERSHIP_APPLICATIONS_STORAGE_KEY, items);
+}

src/mockdata/members.ts

@@ -29,6 +29,12 @@ export interface MemberImageRef {
   url: string;
 }
 
+export interface MemberSocialItem {
+  id: string;
+  label: string;
+  url: string;
+}
+
 import type { AdminNewsContentSection } from "@/mockdata/admin-news";
 
 export interface MemberItem {
@@ -43,6 +49,7 @@ export interface MemberItem {
   fax: string;
   email: string;
   website: string;
+  socials: MemberSocialItem[];
   introduction: AdminNewsContentSection[];
   created_at: string;
   updated_at: string;
@@ -60,6 +67,7 @@ export interface MemberFormValues {
   fax: string;
   email: string;
   website: string;
+  socials: MemberSocialItem[];
   introduction: AdminNewsContentSection[];
 }
 
@@ -99,6 +107,14 @@ const SEED_REGIONS: MemberRegion[] = [
   { id: "region-5", name: "Bình Dương" },
 ];
 
+const MEMBER_SOCIAL_SEED: MemberSocialItem[] = [
+  { id: "facebook", label: "Facebook", url: "" },
+  { id: "zalo", label: "Zalo", url: "" },
+  { id: "twitter", label: "Twitter", url: "" },
+  { id: "youtube", label: "Youtube", url: "" },
+  { id: "linkedin", label: "Linkedin", url: "" },
+];
+
 const SEED_MEMBERS: MemberItem[] = [
   {
     id: "member-1",
@@ -112,12 +128,35 @@ const SEED_MEMBERS: MemberItem[] = [
     fax: "028 1234 5679",
     email: "contact@abc.vn",
     website: "https://abc.vn",
+    socials: [
+      { id: "facebook", label: "Facebook", url: "https://facebook.com/abc" },
+      { id: "zalo", label: "Zalo", url: "https://zalo.me/abc" },
+      { id: "twitter", label: "Twitter", url: "" },
+      { id: "youtube", label: "Youtube", url: "" },
+      { id: "linkedin", label: "Linkedin", url: "https://linkedin.com/company/abc" },
+    ],
     introduction: [],
     created_at: new Date().toISOString(),
     updated_at: new Date().toISOString(),
   },
 ];
 
+export function getMemberSocialSeed(): MemberSocialItem[] {
+  return MEMBER_SOCIAL_SEED.map((item) => ({ ...item }));
+}
+
+function normalizeMemberSocials(socials?: MemberSocialItem[]): MemberSocialItem[] {
+  return MEMBER_SOCIAL_SEED.map((seedItem) => {
+    const matchedItem = socials?.find((item) => item?.id === seedItem.id);
+
+    return {
+      ...seedItem,
+      ...matchedItem,
+      url: typeof matchedItem?.url === "string" ? matchedItem.url : seedItem.url,
+    };
+  });
+}
+
 // ---------------------------------------------------------------------------
 // Field helpers
 // ---------------------------------------------------------------------------
@@ -182,7 +221,12 @@ export function readMembers(): MemberItem[] {
   if (!raw) return getMemberSeed();
   try {
     const parsed = JSON.parse(raw) as MemberItem[];
-    return Array.isArray(parsed) && parsed.length > 0 ? parsed : getMemberSeed();
+    return Array.isArray(parsed) && parsed.length > 0
+      ? parsed.map((item) => ({
+          ...item,
+          socials: normalizeMemberSocials(item.socials),
+        }))
+      : getMemberSeed();
   } catch {
     return getMemberSeed();
   }
@@ -206,6 +250,7 @@ export function cloneMemberFormValues(item: MemberItem): MemberFormValues {
     fax: item.fax,
     email: item.email,
     website: item.website,
+    socials: normalizeMemberSocials(item.socials),
     introduction: item.introduction.map((section) => ({
       ...section,
       images: section.images.map((img) => ({ ...img })),
@@ -224,5 +269,6 @@ export const EMPTY_MEMBER_FORM: MemberFormValues = {
   fax: "",
   email: "",
   website: "",
+  socials: getMemberSocialSeed(),
   introduction: [],
 };

src/styles/_components.css

@@ -15,7 +15,9 @@
 
   /* Scrollbar */
   .scrollbar {
-    @apply [&::-webkit-scrollbar]:w-2 [&::-webkit-scrollbar-thumb]:rounded-full [&::-webkit-scrollbar-thumb]:bg-neutral-400/60 hover:[&::-webkit-scrollbar-thumb]:bg-neutral-400 [&::-webkit-scrollbar-track]:bg-transparent;
+    scrollbar-color: rgba(6, 62, 142, 0.38) rgba(219, 232, 255, 0.38);
+    scrollbar-width: thin;
+    @apply [&::-webkit-scrollbar]:h-2.5 [&::-webkit-scrollbar]:w-2.5 [&::-webkit-scrollbar-corner]:bg-transparent [&::-webkit-scrollbar-thumb]:rounded-full [&::-webkit-scrollbar-thumb]:border-[2px] [&::-webkit-scrollbar-thumb]:border-transparent [&::-webkit-scrollbar-thumb]:bg-[#063e8e]/35 [&::-webkit-scrollbar-thumb]:bg-clip-padding hover:[&::-webkit-scrollbar-thumb]:bg-[#063e8e]/50 [&::-webkit-scrollbar-track]:rounded-full [&::-webkit-scrollbar-track]:bg-[#dbe8ff]/55;
   }
 
   .list-screen-filter-container {