feat：发布0.1.3

app/page.jsx

@@ -1,6 +1,6 @@
 'use client';
 
-import { useEffect, useRef, useState, useMemo, useLayoutEffect } from 'react';
+import { useEffect, useRef, useState, useMemo, useLayoutEffect, useCallback } from 'react';
 import { motion, AnimatePresence, Reorder } from 'framer-motion';
 import { createAvatar } from '@dicebear/core';
 import { glass } from '@dicebear/collection';
@@ -345,7 +345,7 @@ function DatePicker({ value, onChange }) {
 }
 
 function DonateTabs() {
-  const [method, setMethod] = useState('alipay'); // alipay, wechat
+  const [method, setMethod] = useState('wechat'); // alipay, wechat
 
   return (
     <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'center', gap: 16 }}>
@@ -1625,7 +1625,7 @@ function CountUp({ value, prefix = '', suffix = '', decimals = 2, className = ''
 
     const start = previousValue.current;
     const end = value;
-    const duration = 1000; // 1秒动画
+    const duration = 600; // 0.6秒动画
     const startTime = performance.now();
 
     const animate = (currentTime) => {
@@ -1768,6 +1768,7 @@ export default function HomePage() {
   const [error, setError] = useState('');
   const timerRef = useRef(null);
   const refreshingRef = useRef(false);
+  const isLoggingOutRef = useRef(false);
 
   // 刷新频率状态
   const [refreshMs, setRefreshMs] = useState(30000);
@@ -1857,6 +1858,7 @@ export default function HomePage() {
   const [hasUpdate, setHasUpdate] = useState(false);
   const [latestVersion, setLatestVersion] = useState('');
   const [updateContent, setUpdateContent] = useState('');
+  const [isSyncing, setIsSyncing] = useState(false);
 
   useEffect(() => {
     const checkUpdate = async () => {
@@ -2084,7 +2086,7 @@ export default function HomePage() {
       } else {
         next[code] = data;
       }
-      localStorage.setItem('holdings', JSON.stringify(next));
+      storageHelper.setItem('holdings', JSON.stringify(next));
       return next;
     });
     setHoldingModal({ open: false, fund: null });
@@ -2173,6 +2175,18 @@ export default function HomePage() {
 
   // 成功提示弹窗
   const [successModal, setSuccessModal] = useState({ open: false, message: '' });
+  // 轻提示 (Toast)
+  const [toast, setToast] = useState({ show: false, message: '', type: 'info' }); // type: 'info' | 'success' | 'error'
+  const toastTimeoutRef = useRef(null);
+
+  const showToast = (message, type = 'info') => {
+    if (toastTimeoutRef.current) clearTimeout(toastTimeoutRef.current);
+    setToast({ show: true, message, type });
+    toastTimeoutRef.current = setTimeout(() => {
+      setToast((prev) => ({ ...prev, show: false }));
+    }, 3000);
+  };
+
   const [updateModalOpen, setUpdateModalOpen] = useState(false);
   const [cloudConfigModal, setCloudConfigModal] = useState({ open: false, userId: null });
   const syncDebounceRef = useRef(null);
@@ -2194,9 +2208,7 @@ export default function HomePage() {
     userIdRef.current = user?.id || null;
   }, [user]);
 
-  useEffect(() => {
-    const keys = new Set(['funds', 'favorites', 'groups', 'collapsedCodes', 'refreshMs', 'holdings']);
-    const scheduleSync = () => {
+  const scheduleSync = useCallback(() => {
     if (!userIdRef.current) return;
     if (skipSyncRef.current) return;
     if (syncDebounceRef.current) clearTimeout(syncDebounceRef.current);
@@ -2207,51 +2219,48 @@ export default function HomePage() {
       lastSyncedRef.current = next;
       syncUserConfig(userIdRef.current, false);
     }, 2000);
-    };
+  }, []);
 
-    const originalSetItem = localStorage.setItem.bind(localStorage);
-    const originalRemoveItem = localStorage.removeItem.bind(localStorage);
-    const originalClear = localStorage.clear.bind(localStorage);
-
-    localStorage.setItem = (key, value) => {
-      originalSetItem(key, value);
+  const storageHelper = useMemo(() => {
+    const keys = new Set(['funds', 'favorites', 'groups', 'collapsedCodes', 'refreshMs', 'holdings']);
+    const triggerSync = (key) => {
       if (keys.has(key)) {
         if (!skipSyncRef.current) {
-          originalSetItem('localUpdatedAt', new Date().toISOString());
+          window.localStorage.setItem('localUpdatedAt', new Date().toISOString());
         }
         scheduleSync();
       }
     };
-    localStorage.removeItem = (key) => {
-      originalRemoveItem(key);
-      if (keys.has(key)) {
+    return {
+      setItem: (key, value) => {
+        window.localStorage.setItem(key, value);
+        triggerSync(key);
+      },
+      removeItem: (key) => {
+        window.localStorage.removeItem(key);
+        triggerSync(key);
+      },
+      clear: () => {
+        window.localStorage.clear();
         if (!skipSyncRef.current) {
-          originalSetItem('localUpdatedAt', new Date().toISOString());
+          window.localStorage.setItem('localUpdatedAt', new Date().toISOString());
         }
         scheduleSync();
       }
     };
-    localStorage.clear = () => {
-      originalClear();
-      if (!skipSyncRef.current) {
-        originalSetItem('localUpdatedAt', new Date().toISOString());
-      }
-      scheduleSync();
-    };
+  }, [scheduleSync]);
 
+  useEffect(() => {
+    const keys = new Set(['funds', 'favorites', 'groups', 'collapsedCodes', 'refreshMs', 'holdings']);
     const onStorage = (e) => {
       if (!e.key || keys.has(e.key)) scheduleSync();
     };
     window.addEventListener('storage', onStorage);
-
     return () => {
-      localStorage.setItem = originalSetItem;
-      localStorage.removeItem = originalRemoveItem;
-      localStorage.clear = originalClear;
       window.removeEventListener('storage', onStorage);
       if (syncDebounceRef.current) clearTimeout(syncDebounceRef.current);
     };
-  }, []);
+  }, [scheduleSync]);
 
   const toggleFavorite = (code) => {
     setFavorites(prev => {
@@ -2261,7 +2270,7 @@ export default function HomePage() {
       } else {
         next.add(code);
       }
-      localStorage.setItem('favorites', JSON.stringify(Array.from(next)));
+      storageHelper.setItem('favorites', JSON.stringify(Array.from(next)));
       if (next.size === 0) setCurrentTab('all');
       return next;
     });
@@ -2276,7 +2285,7 @@ export default function HomePage() {
         next.add(code);
       }
       // 同步到本地存储
-      localStorage.setItem('collapsedCodes', JSON.stringify(Array.from(next)));
+      storageHelper.setItem('collapsedCodes', JSON.stringify(Array.from(next)));
       return next;
     });
   };
@@ -2289,7 +2298,7 @@ export default function HomePage() {
     };
     const next = [...groups, newGroup];
     setGroups(next);
-    localStorage.setItem('groups', JSON.stringify(next));
+    storageHelper.setItem('groups', JSON.stringify(next));
     setCurrentTab(newGroup.id);
     setGroupModalOpen(false);
   };
@@ -2297,13 +2306,13 @@ export default function HomePage() {
   const handleRemoveGroup = (id) => {
     const next = groups.filter(g => g.id !== id);
     setGroups(next);
-    localStorage.setItem('groups', JSON.stringify(next));
+    storageHelper.setItem('groups', JSON.stringify(next));
     if (currentTab === id) setCurrentTab('all');
   };
 
   const handleUpdateGroups = (newGroups) => {
     setGroups(newGroups);
-    localStorage.setItem('groups', JSON.stringify(newGroups));
+    storageHelper.setItem('groups', JSON.stringify(newGroups));
     // 如果当前选中的分组被删除了，切换回“全部”
     if (currentTab !== 'all' && currentTab !== 'fav' && !newGroups.find(g => g.id === currentTab)) {
       setCurrentTab('all');
@@ -2322,7 +2331,7 @@ export default function HomePage() {
       return g;
     });
     setGroups(next);
-    localStorage.setItem('groups', JSON.stringify(next));
+    storageHelper.setItem('groups', JSON.stringify(next));
     setAddFundToGroupOpen(false);
     setSuccessModal({ open: true, message: `成功添加 ${codes.length} 支基金` });
   };
@@ -2338,7 +2347,7 @@ export default function HomePage() {
       return g;
     });
     setGroups(next);
-    localStorage.setItem('groups', JSON.stringify(next));
+    storageHelper.setItem('groups', JSON.stringify(next));
   };
 
   const toggleFundInGroup = (code, groupId) => {
@@ -2353,7 +2362,7 @@ export default function HomePage() {
       return g;
     });
     setGroups(next);
-    localStorage.setItem('groups', JSON.stringify(next));
+    storageHelper.setItem('groups', JSON.stringify(next));
   };
 
   // 按 code 去重，保留第一次出现的项，避免列表重复
@@ -2373,7 +2382,7 @@ export default function HomePage() {
       if (Array.isArray(saved) && saved.length) {
         const deduped = dedupeByCode(saved);
         setFunds(deduped);
-        localStorage.setItem('funds', JSON.stringify(deduped));
+        storageHelper.setItem('funds', JSON.stringify(deduped));
         const codes = Array.from(new Set(deduped.map((f) => f.code)));
         if (codes.length) refreshAll(codes);
       }
@@ -2414,12 +2423,37 @@ export default function HomePage() {
 
     const handleSession = async (session, event) => {
       if (!session?.user) {
+        if (event === 'SIGNED_OUT' && !isLoggingOutRef.current) {
+          setLoginError('会话已过期，请重新登录');
+          setLoginModalOpen(true);
+        }
+        isLoggingOutRef.current = false;
         clearAuthState();
         return;
       }
       if (session.expires_at && session.expires_at * 1000 <= Date.now()) {
+        isLoggingOutRef.current = true;
         await supabase.auth.signOut({ scope: 'local' });
+        try {
+          const storageKeys = Object.keys(localStorage);
+          storageKeys.forEach((key) => {
+            if (key === 'supabase.auth.token' || (key.startsWith('sb-') && key.endsWith('-auth-token'))) {
+              storageHelper.removeItem(key);
+            }
+          });
+        } catch { }
+        try {
+          const sessionKeys = Object.keys(sessionStorage);
+          sessionKeys.forEach((key) => {
+            if (key === 'supabase.auth.token' || (key.startsWith('sb-') && key.endsWith('-auth-token'))) {
+              sessionStorage.removeItem(key);
+            }
+          });
+        } catch { }
         clearAuthState();
+        setLoginError('会话已过期，请重新登录');
+        showToast('会话已过期，请重新登录', 'error');
+        setLoginModalOpen(true);
         return;
       }
       setUser(session.user);
@@ -2539,24 +2573,43 @@ export default function HomePage() {
 
   // 登出
   const handleLogout = async () => {
+    isLoggingOutRef.current = true;
     try {
       const { data: { session } } = await supabase.auth.getSession();
-      if (!session) {
-        await supabase.auth.signOut({ scope: 'local' });
-        setUserMenuOpen(false);
-        setUser(null);
-        return;
-      }
-      const { error } = await supabase.auth.signOut();
-      if (error?.code === 'session_not_found') {
-        await supabase.auth.signOut({ scope: 'local' });
-      } else if (error) {
+      if (session) {
+        const { error } = await supabase.auth.signOut({ scope: 'local' });
+        if (error && error.code !== 'session_not_found') {
           throw error;
         }
-      setUserMenuOpen(false);
-      setUser(null);
+      }
     } catch (err) {
+      showToast(err.message, 'error')
       console.error('登出失败', err);
+    } finally {
+      try {
+        await supabase.auth.signOut({ scope: 'local' });
+      } catch { }
+      try {
+        const storageKeys = Object.keys(localStorage);
+        storageKeys.forEach((key) => {
+          if (key === 'supabase.auth.token' || (key.startsWith('sb-') && key.endsWith('-auth-token'))) {
+            storageHelper.removeItem(key);
+          }
+        });
+      } catch { }
+      try {
+        const sessionKeys = Object.keys(sessionStorage);
+        sessionKeys.forEach((key) => {
+          if (key === 'supabase.auth.token' || (key.startsWith('sb-') && key.endsWith('-auth-token'))) {
+            sessionStorage.removeItem(key);
+          }
+        });
+      } catch { }
+      setLoginModalOpen(false);
+      setLoginError('');
+      setLoginSuccess('');
+      setLoginEmail('');
+      setLoginOtp('');
       setUserMenuOpen(false);
       setUser(null);
     }
@@ -2976,7 +3029,7 @@ export default function HomePage() {
       if (newFunds.length > 0) {
         const updated = dedupeByCode([...newFunds, ...funds]);
         setFunds(updated);
-        localStorage.setItem('funds', JSON.stringify(updated));
+        storageHelper.setItem('funds', JSON.stringify(updated));
       }
 
       setSelectedFunds([]);
@@ -3024,7 +3077,7 @@ export default function HomePage() {
             }
           });
           const deduped = dedupeByCode(merged);
-          localStorage.setItem('funds', JSON.stringify(deduped));
+          storageHelper.setItem('funds', JSON.stringify(deduped));
           return deduped;
         });
       }
@@ -3086,7 +3139,7 @@ export default function HomePage() {
       } else {
         const next = dedupeByCode([...newFunds, ...funds]);
         setFunds(next);
-        localStorage.setItem('funds', JSON.stringify(next));
+        storageHelper.setItem('funds', JSON.stringify(next));
       }
       setSearchTerm('');
       setSelectedFunds([]);
@@ -3105,7 +3158,7 @@ export default function HomePage() {
   const removeFund = (removeCode) => {
     const next = funds.filter((f) => f.code !== removeCode);
     setFunds(next);
-    localStorage.setItem('funds', JSON.stringify(next));
+    storageHelper.setItem('funds', JSON.stringify(next));
 
     // 同步删除分组中的失效代码
     const nextGroups = groups.map(g => ({
@@ -3113,14 +3166,14 @@ export default function HomePage() {
       codes: g.codes.filter(c => c !== removeCode)
     }));
     setGroups(nextGroups);
-    localStorage.setItem('groups', JSON.stringify(nextGroups));
+    storageHelper.setItem('groups', JSON.stringify(nextGroups));
 
     // 同步删除展开收起状态
     setCollapsedCodes(prev => {
       if (!prev.has(removeCode)) return prev;
       const nextSet = new Set(prev);
       nextSet.delete(removeCode);
-      localStorage.setItem('collapsedCodes', JSON.stringify(Array.from(nextSet)));
+      storageHelper.setItem('collapsedCodes', JSON.stringify(Array.from(nextSet)));
       return nextSet;
     });
 
@@ -3129,7 +3182,7 @@ export default function HomePage() {
       if (!prev.has(removeCode)) return prev;
       const nextSet = new Set(prev);
       nextSet.delete(removeCode);
-      localStorage.setItem('favorites', JSON.stringify(Array.from(nextSet)));
+      storageHelper.setItem('favorites', JSON.stringify(Array.from(nextSet)));
       if (nextSet.size === 0) setCurrentTab('all');
       return nextSet;
     });
@@ -3139,7 +3192,7 @@ export default function HomePage() {
       if (!prev[removeCode]) return prev;
       const next = { ...prev };
       delete next[removeCode];
-      localStorage.setItem('holdings', JSON.stringify(next));
+      storageHelper.setItem('holdings', JSON.stringify(next));
       return next;
     });
   };
@@ -3155,7 +3208,7 @@ export default function HomePage() {
     e?.preventDefault?.();
     const ms = Math.max(10, Number(tempSeconds)) * 1000;
     setRefreshMs(ms);
-    localStorage.setItem('refreshMs', String(ms));
+    storageHelper.setItem('refreshMs', String(ms));
     setSettingsOpen(false);
   };
 
@@ -3251,28 +3304,28 @@ export default function HomePage() {
     skipSyncRef.current = true;
     try {
       if (cloudUpdatedAt) {
-        localStorage.setItem('localUpdatedAt', new Date(cloudUpdatedAt).toISOString());
+        storageHelper.setItem('localUpdatedAt', new Date(cloudUpdatedAt).toISOString());
       }
       const nextFunds = Array.isArray(cloudData.funds) ? dedupeByCode(cloudData.funds) : [];
       setFunds(nextFunds);
-      localStorage.setItem('funds', JSON.stringify(nextFunds));
+      storageHelper.setItem('funds', JSON.stringify(nextFunds));
 
       const nextFavorites = Array.isArray(cloudData.favorites) ? cloudData.favorites : [];
       setFavorites(new Set(nextFavorites));
-      localStorage.setItem('favorites', JSON.stringify(nextFavorites));
+      storageHelper.setItem('favorites', JSON.stringify(nextFavorites));
 
       const nextGroups = Array.isArray(cloudData.groups) ? cloudData.groups : [];
       setGroups(nextGroups);
-      localStorage.setItem('groups', JSON.stringify(nextGroups));
+      storageHelper.setItem('groups', JSON.stringify(nextGroups));
 
       const nextCollapsed = Array.isArray(cloudData.collapsedCodes) ? cloudData.collapsedCodes : [];
       setCollapsedCodes(new Set(nextCollapsed));
-      localStorage.setItem('collapsedCodes', JSON.stringify(nextCollapsed));
+      storageHelper.setItem('collapsedCodes', JSON.stringify(nextCollapsed));
 
       const nextRefreshMs = Number.isFinite(cloudData.refreshMs) && cloudData.refreshMs >= 5000 ? cloudData.refreshMs : 30000;
       setRefreshMs(nextRefreshMs);
       setTempSeconds(Math.round(nextRefreshMs / 1000));
-      localStorage.setItem('refreshMs', String(nextRefreshMs));
+      storageHelper.setItem('refreshMs', String(nextRefreshMs));
 
       if (cloudData.viewMode === 'card' || cloudData.viewMode === 'list') {
         setViewMode(cloudData.viewMode);
@@ -3280,7 +3333,7 @@ export default function HomePage() {
 
       const nextHoldings = cloudData.holdings && typeof cloudData.holdings === 'object' ? cloudData.holdings : {};
       setHoldings(nextHoldings);
-      localStorage.setItem('holdings', JSON.stringify(nextHoldings));
+      storageHelper.setItem('holdings', JSON.stringify(nextHoldings));
 
       if (nextFunds.length) {
         const codes = Array.from(new Set(nextFunds.map((f) => f.code)));
@@ -3317,14 +3370,11 @@ export default function HomePage() {
         const cloudComparable = getComparablePayload(data.data);
 
         if (localComparable !== cloudComparable) {
-          const cloudTime = new Date(data.updated_at || 0).getTime();
-          const localTime = new Date(localStorage.getItem('localUpdatedAt') || 0).getTime();
-          
-          if (localTime > cloudTime + 2000) {
+          // 如果数据不一致，无论时间戳如何，都提示用户
+          // 用户可以选择使用本地数据覆盖云端，或者使用云端数据覆盖本地
           setCloudConfigModal({ open: true, userId, type: 'conflict', cloudData: data.data });
           return;
         }
-        }
 
         await applyCloudConfig(data.data, data.updated_at);
         return;
@@ -3336,11 +3386,15 @@ export default function HomePage() {
   };
 
   const syncUserConfig = async (userId, showTip = true) => {
-    if (!userId) return;
+    if (!userId) {
+      showToast(`userId 不存在，请重新登录`, 'error');
+      return;
+    }
     try {
+      setIsSyncing(true);
       const payload = collectLocalPayload();
       const now = new Date().toISOString();
-      const { error: updateError } = await supabase
+      const { data: upsertData, error: updateError } = await supabase
         .from('user_configs')
         .upsert(
           { 
@@ -3349,16 +3403,24 @@ export default function HomePage() {
             updated_at: now
           }, 
           { onConflict: 'user_id' }
-        );
-      if (updateError) throw updateError;
+        )
+        .select();
 
-      localStorage.setItem('localUpdatedAt', now);
+      if (updateError) throw updateError;
+      if (!upsertData || upsertData.length === 0) {
+        throw new Error('同步失败：未写入任何数据，请检查账号状态或重新登录');
+      }
+      
+      storageHelper.setItem('localUpdatedAt', now);
 
       if (showTip) {
         setSuccessModal({ open: true, message: '已同步云端配置' });
       }
     } catch (e) {
       console.error('同步云端配置异常', e);
+      showToast(`同步云端配置异常:${e}`, 'error');
+    } finally {
+      setIsSyncing(false);
     }
   };
 
@@ -3440,13 +3502,13 @@ export default function HomePage() {
           appendedCodes = newItems.map(f => f.code);
           mergedFunds = [...currentFunds, ...newItems];
           setFunds(mergedFunds);
-          localStorage.setItem('funds', JSON.stringify(mergedFunds));
+          storageHelper.setItem('funds', JSON.stringify(mergedFunds));
         }
 
         if (Array.isArray(data.favorites)) {
           const mergedFav = Array.from(new Set([...currentFavorites, ...data.favorites]));
           setFavorites(new Set(mergedFav));
-          localStorage.setItem('favorites', JSON.stringify(mergedFav));
+          storageHelper.setItem('favorites', JSON.stringify(mergedFav));
         }
 
         if (Array.isArray(data.groups)) {
@@ -3464,19 +3526,19 @@ export default function HomePage() {
             }
           });
           setGroups(mergedGroups);
-          localStorage.setItem('groups', JSON.stringify(mergedGroups));
+          storageHelper.setItem('groups', JSON.stringify(mergedGroups));
         }
 
         if (Array.isArray(data.collapsedCodes)) {
           const mergedCollapsed = Array.from(new Set([...currentCollapsed, ...data.collapsedCodes]));
           setCollapsedCodes(new Set(mergedCollapsed));
-          localStorage.setItem('collapsedCodes', JSON.stringify(mergedCollapsed));
+          storageHelper.setItem('collapsedCodes', JSON.stringify(mergedCollapsed));
         }
 
         if (typeof data.refreshMs === 'number' && data.refreshMs >= 5000) {
           setRefreshMs(data.refreshMs);
           setTempSeconds(Math.round(data.refreshMs / 1000));
-          localStorage.setItem('refreshMs', String(data.refreshMs));
+          storageHelper.setItem('refreshMs', String(data.refreshMs));
         }
         if (data.viewMode === 'card' || data.viewMode === 'list') {
           setViewMode(data.viewMode);
@@ -3485,7 +3547,7 @@ export default function HomePage() {
         if (data.holdings && typeof data.holdings === 'object') {
           const mergedHoldings = { ...JSON.parse(localStorage.getItem('holdings') || '{}'), ...data.holdings };
           setHoldings(mergedHoldings);
-          localStorage.setItem('holdings', JSON.stringify(mergedHoldings));
+          storageHelper.setItem('holdings', JSON.stringify(mergedHoldings));
         }
 
         // 导入成功后，仅刷新新追加的基金
@@ -3580,6 +3642,35 @@ export default function HomePage() {
             <path d="M5 14c2-4 7-6 14-5" stroke="var(--primary)" strokeWidth="2" />
           </svg>
           <span>基估宝</span>
+          <AnimatePresence>
+            {isSyncing && (
+              <motion.div
+                key="sync-icon"
+                initial={{ opacity: 0, width: 0, marginLeft: 0 }}
+                animate={{ opacity: 1, width: 'auto', marginLeft: 8 }}
+                exit={{ opacity: 0, width: 0, marginLeft: 0 }}
+                style={{ display: 'flex', alignItems: 'center', overflow: 'hidden' }}
+                title="正在同步到云端..."
+              >
+                <motion.svg
+                  width="20"
+                  height="20"
+                  viewBox="0 0 24 24"
+                  fill="none"
+                  stroke="currentColor"
+                  strokeWidth="2"
+                  strokeLinecap="round"
+                  strokeLinejoin="round"
+                  animate={{ opacity: [0.5, 1, 0.5] }}
+                  transition={{ repeat: Infinity, duration: 1.5, ease: "easeInOut" }}
+                >
+                  <path d="M4 14.899A7 7 0 1 1 15.71 8h1.79a4.5 4.5 0 0 1 2.5 8.242" stroke="var(--primary)" />
+                  <path d="M12 12v9" stroke="var(--accent)" />
+                  <path d="m16 16-4-4-4 4" stroke="var(--accent)" />
+                </motion.svg>
+              </motion.div>
+            )}
+          </AnimatePresence>
         </div>
         <div className="actions">
           {hasUpdate && (
@@ -4997,6 +5088,51 @@ export default function HomePage() {
           </div>
         </div>
       )}
+      
+      {/* 全局轻提示 Toast */}
+      <AnimatePresence>
+        {toast.show && (
+          <motion.div
+            initial={{ opacity: 0, y: -20, x: '-50%' }}
+            animate={{ opacity: 1, y: 0, x: '-50%' }}
+            exit={{ opacity: 0, y: -20, x: '-50%' }}
+            style={{
+              position: 'fixed',
+              top: 24,
+              left: '50%',
+              zIndex: 9999,
+              padding: '10px 20px',
+              background: toast.type === 'error' ? 'rgba(239, 68, 68, 0.9)' : 
+                          toast.type === 'success' ? 'rgba(34, 197, 94, 0.9)' : 
+                          'rgba(30, 41, 59, 0.9)',
+              color: '#fff',
+              borderRadius: '8px',
+              backdropFilter: 'blur(8px)',
+              boxShadow: '0 4px 12px rgba(0,0,0,0.15)',
+              fontSize: '14px',
+              fontWeight: 500,
+              display: 'flex',
+              alignItems: 'center',
+              gap: 8,
+              maxWidth: '90vw',
+              whiteSpace: 'nowrap'
+            }}
+          >
+            {toast.type === 'error' && (
+              <svg width="16" height="16" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+                <circle cx="12" cy="12" r="10" stroke="currentColor" strokeWidth="2"/>
+                <path d="M12 8v4M12 16h.01" stroke="currentColor" strokeWidth="2" strokeLinecap="round"/>
+              </svg>
+            )}
+            {toast.type === 'success' && (
+              <svg width="16" height="16" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+                <path d="M20 6L9 17l-5-5" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"/>
+              </svg>
+            )}
+            {toast.message}
+          </motion.div>
+        )}
+      </AnimatePresence>
     </div>
   );
 }

package.json

@@ -1,6 +1,6 @@
 {
   "name": "real-time-fund",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "private": true,
   "scripts": {
     "dev": "next dev",