黑暗模式 优化

src/components/Layout/Header.jsx

@@ -18,6 +18,7 @@ const Header = ({ collapsed, setCollapsed }) => {
       console.error("Logout error:", error);
     }
   };
+console.log(user);
 
   const userMenuItems = [
     {
@@ -79,7 +80,7 @@ const Header = ({ collapsed, setCollapsed }) => {
             )}
 
             <p className="max-w-20 truncate">
-              {!user?.user_metadata?.name || user?.email?.split("@")[0]}
+              {user?.user_metadata?.name || user?.email?.split("@")[0]}
             </p>
           </div>
         </Dropdown>