import React from 'react'; import toast from 'react-hot-toast'; export default function Header({ activeTab, setActiveTab, theme, setTheme }) { const toggleTheme = () => { const nextTheme = theme === 'light' ? 'dark' : 'light'; setTheme(nextTheme); toast.success(`已切换至${nextTheme === 'dark' ? '暗黑科技' : '明亮日间'}模式`, { icon: nextTheme === 'dark' ? '🌙' : '☀️', }); }; return (

{/* LOGO & 标题区域 */}

动物繁殖学智慧教学与科研一体化平台

基于核心教材及 AI 认知引擎的科研与教学评估综合终端

{/* 顶部导航 Tabs 切换与右侧工具 */}

); }