ui: 个人中心空状态插图优化，替换纯文字为图标动画 + CTA 按钮

提取可复用 EmptyState 组件，决策记录和收藏餐厅空状态
增加浮动图标、光晕动画和"去创建第一个房间"引导按钮

src/app/profile/page.tsx

@@ -20,7 +20,10 @@ import {
   Eye,
   EyeOff,
   Zap,
+  ClipboardList,
+  Heart,
 } from "lucide-react";
+import EmptyState from "@/components/EmptyState";
 import { getUserId, getCachedProfile, setCachedProfile, setCachedPreferences, logout } from "@/lib/userId";
 import { getAvatarBg, AVATARS } from "@/lib/avatars";
 import type { UserProfile, UserPreferences, DecisionRecord, FavoriteRecord, Restaurant } from "@/types";
@@ -534,9 +537,14 @@ export default function ProfilePage() {
                     <Loader2 size={18} className="animate-spin text-muted" />
                   </div>
                 ) : history.length === 0 ? (
-                  <p className="py-6 text-center text-xs text-muted">
-                    还没有决策记录
-                  </p>
+                  <EmptyState
+                    icon={ClipboardList}
+                    title="还没有决策记录"
+                    subtitle="创建房间开始一起选餐厅"
+                    ctaLabel="去创建第一个房间"
+                    onCta={() => router.push("/blindbox")}
+                    color="purple"
+                  />
                 ) : (
                   <div className="mt-3 flex flex-col gap-2">
                     {history.map((d) => (
@@ -612,9 +620,14 @@ export default function ProfilePage() {
                     <Loader2 size={18} className="animate-spin text-muted" />
                   </div>
                 ) : favorites.length === 0 ? (
-                  <p className="py-6 text-center text-xs text-muted">
-                    还没有收藏的餐厅
-                  </p>
+                  <EmptyState
+                    icon={Heart}
+                    title="还没有收藏的餐厅"
+                    subtitle="在匹配结果中收藏喜欢的店"
+                    ctaLabel="去创建第一个房间"
+                    onCta={() => router.push("/blindbox")}
+                    color="amber"
+                  />
                 ) : (
                   <div className="mt-3 flex flex-col gap-2">
                     {favorites.map((f) => {