import React, { useState } from 'react';
import {
  Plus,
  Search,
  Eye,
  Play,
  Pause,
  Clock,
  User,
  ChevronRight,
  Filter,
  FileText,
  AlertTriangle,
  CheckCircle,
  XCircle,
  MoreHorizontal,
  Edit,
  Download,
  Bot,
  Users,
  Workflow,
  X,
  ArrowRight,
  Target,
  Layers,
} from 'lucide-react';
import { useTheme } from '@/contexts/ThemeContext';
import { PageType } from '@/components/Sidebar';

interface TaskListPageProps {
  title: string;
  category: string;
  subCategory: string;
  onNavigate: (page: PageType) => void;
}

type TaskType = 'single' | 'consultation' | 'scene' | 'multi-agent';
type TaskStatus = 'draft' | 'pending' | 'running' | 'paused' | 'blocked' | 'completed';
type ColumnType = 'unanalyzed' | 'analyzing' | 'completed';

interface Task {
  id: string;
  name: string;
  type: TaskType;
  status: TaskStatus;
  agent?: string;
  scene?: string;
  participants?: string[];
  currentPhase?: string;
  currentRound?: number;
  summary?: string;
  creator: string;
  createTime: string;
  updateTime: string;
  column: ColumnType;
}

const TaskListPage: React.FC<TaskListPageProps> = ({ title, category, subCategory, onNavigate }) => {
  const { theme } = useTheme();
  const isDark = theme === 'dark';

  // 主题颜色变量
  const cardBg = isDark ? 'bg-slate-800/30' : 'bg-white';
  const cardBorder = isDark ? 'border-blue-800/30' : 'border-red-100';
  const textPrimary = isDark ? 'text-white' : 'text-gray-900';
  const textSecondary = isDark ? 'text-slate-400' : 'text-gray-600';
  const textMuted = isDark ? 'text-slate-500' : 'text-gray-400';
  const inputBg = isDark ? 'bg-slate-900/50' : 'bg-white';

  // 生成模拟数据
  const [tasks] = useState<Task[]>([
    // 未分析列
    {
      id: '2026-0320-001',
      name: '端午节品牌传播方案',
      type: 'scene',
      scene: '宣传策略生成',
      status: 'draft',
      column: 'unanalyzed',
      summary: '针对端午节品牌活动制定完整传播策略方案',
      creator: '李策划',
      createTime: '2026-03-20 10:00',
      updateTime: '2026-03-20 10:00',
    },
    {
      id: '2026-0320-002',
      name: '新品上市用户调研',
      type: 'single',
      agent: 'AudienceAgent',
      status: 'pending',
      column: 'unanalyzed',
      summary: '对新品目标用户进行画像分析',
      creator: '王运营',
      createTime: '2026-03-20 09:30',
      updateTime: '2026-03-20 09:30',
    },
    // 分析中列
    {
      id: '2026-0319-001',
      name: '五四青年节宣传活动策略',
      type: 'scene',
      scene: '宣传策略生成',
      status: 'running',
      currentPhase: '行为分析',
      column: 'analyzing',
      summary: '正在按场景模板执行目标、受众、行为、叙事等分析...',
      creator: '张策略',
      createTime: '2026-03-19 10:30',
      updateTime: '2026-03-20 09:45',
    },
    {
      id: '2026-0319-002',
      name: '青年传播方向会商分析',
      type: 'consultation',
      participants: ['GoalAgent', 'AudienceAgent', 'NarrativeAgent'],
      status: 'running',
      currentRound: 2,
      column: 'analyzing',
      summary: '围绕宣传方向、叙事方式和受众切入点开展多视角会商...',
      creator: '王策划',
      createTime: '2026-03-19 14:00',
      updateTime: '2026-03-20 09:00',
    },
    {
      id: '2026-0318-001',
      name: '年度品牌升级方案推演',
      type: 'scene',
      scene: '宣传方案推演',
      status: 'paused',
      currentPhase: '叙事分析',
      column: 'analyzing',
      summary: '任务已暂停，等待人工介入确认叙事方向',
      creator: '王策划',
      createTime: '2026-03-18 14:00',
      updateTime: '2026-03-20 08:30',
    },
    // 已完成列
    {
      id: '2026-0318-002',
      name: '核心受众画像分析',
      type: 'single',
      agent: 'AudienceAgent',
      status: 'completed',
      column: 'completed',
      summary: '已完成目标受众识别、关切提炼和阻力分析',
      creator: '赵运营',
      createTime: '2026-03-18 09:00',
      updateTime: '2026-03-18 16:30',
    },
    {
      id: '2026-0319-003',
      name: '五四青年节宣传策略',
      type: 'scene',
      scene: '宣传策略生成',
      status: 'completed',
      column: 'completed',
      summary: '已完成宣传策略方案生成',
      creator: '张策略',
      createTime: '2026-03-19 10:00',
      updateTime: '2026-03-19 18:00',
    },
    {
      id: '2026-0319-004',
      name: '青年品牌传播路径会商',
      type: 'consultation',
      participants: ['GoalAgent', 'NarrativeAgent', 'RiskAgent'],
      status: 'completed',
      column: 'completed',
      summary: '已完成多智能体会商，形成结论与分歧报告',
      creator: '王策划',
      createTime: '2026-03-19 14:30',
      updateTime: '2026-03-19 17:00',
    },
  ]);

  const [searchQuery, setSearchQuery] = useState('');
  const [modeFilter, setModeFilter] = useState<string>('all');
  const [showAnalysisModal, setShowAnalysisModal] = useState(false);
  const [selectedTaskForAnalysis, setSelectedTaskForAnalysis] = useState<Task | null>(null);

  // 获取任务类型配置
  const getTypeConfig = (type: TaskType) => {
    if (isDark) {
      switch (type) {
        case 'single':
          return { label: '单智能体', color: 'bg-cyan-500/20 text-cyan-400', icon: Bot };
        case 'scene':
          return { label: '场景执行', color: 'bg-purple-500/20 text-purple-400', icon: Workflow };
        case 'consultation':
          return { label: '多智能体会商', color: 'bg-orange-500/20 text-orange-400', icon: Users };
        case 'multi-agent':
          return { label: '多智能体协同', color: 'bg-green-500/20 text-green-400', icon: Layers };
      }
    } else {
      switch (type) {
        case 'single':
          return { label: '单智能体', color: 'bg-blue-100 text-blue-600', icon: Bot };
        case 'scene':
          return { label: '场景执行', color: 'bg-purple-100 text-purple-600', icon: Workflow };
        case 'consultation':
          return { label: '多智能体会商', color: 'bg-orange-100 text-orange-600', icon: Users };
        case 'multi-agent':
          return { label: '多智能体协同', color: 'bg-green-100 text-green-600', icon: Layers };
      }
    }
  };

  // 获取状态配置
  const getStatusConfig = (status: TaskStatus, column: ColumnType) => {
    if (column === 'unanalyzed') {
      switch (status) {
        case 'draft':
          return { label: '草稿', color: isDark ? 'bg-slate-500/20 text-slate-400' : 'bg-gray-100 text-gray-600' };
        case 'pending':
          return { label: '待启动', color: isDark ? 'bg-slate-500/20 text-slate-400' : 'bg-gray-100 text-gray-600' };
        default:
          return { label: '待配置', color: isDark ? 'bg-yellow-500/20 text-yellow-400' : 'bg-yellow-100 text-yellow-600' };
      }
    } else if (column === 'analyzing') {
      switch (status) {
        case 'running':
          return { label: '运行中', color: isDark ? 'bg-blue-500/20 text-blue-400' : 'bg-red-100 text-red-600' };
        case 'paused':
          return { label: '已暂停', color: isDark ? 'bg-yellow-500/20 text-yellow-400' : 'bg-yellow-100 text-yellow-600' };
        case 'blocked':
          return { label: '阻塞中', color: isDark ? 'bg-red-500/20 text-red-400' : 'bg-orange-100 text-orange-600' };
        default:
          return { label: '待处理', color: isDark ? 'bg-purple-500/20 text-purple-400' : 'bg-purple-100 text-purple-600' };
      }
    } else {
      return { label: '已完成', color: isDark ? 'bg-green-500/20 text-green-400' : 'bg-green-100 text-green-600' };
    }
  };

  // 筛选任务
  const filteredTasks = tasks.filter(task => {
    const matchesSearch = task.name.toLowerCase().includes(searchQuery.toLowerCase()) ||
                         task.id.toLowerCase().includes(searchQuery.toLowerCase());
    const matchesMode = modeFilter === 'all' || task.type === modeFilter;
    return matchesSearch && matchesMode;
  });

  const unanalyzedTasks = filteredTasks.filter(t => t.column === 'unanalyzed');
  const analyzingTasks = filteredTasks.filter(t => t.column === 'analyzing');
  const completedTasks = filteredTasks.filter(t => t.column === 'completed');

  // 统计数据
  const stats = {
    total: tasks.length,
    unanalyzed: unanalyzedTasks.length,
    analyzing: analyzingTasks.length,
    completed: completedTasks.length,
  };

  // 处理开始分析按钮点击
  const handleStartAnalysis = (task: Task) => {
    setSelectedTaskForAnalysis(task);
    setShowAnalysisModal(true);
  };

  // 处理分析模式选择
  const handleSelectAnalysisMode = (mode: TaskType) => {
    setShowAnalysisModal(false);
    if (mode === 'single') {
      onNavigate('task-single');
    } else if (mode === 'scene') {
      onNavigate('task-scene');
    } else if (mode === 'consultation') {
      onNavigate('task-consult-create');
    } else if (mode === 'multi-agent') {
      onNavigate('multi-agent-qa');
    }
  };

  // 处理卡片点击
  const handleTaskClick = (task: Task) => {
    if (task.column === 'completed') {
      if (task.type === 'consultation') {
        onNavigate('task-consult-result');
      } else {
        onNavigate('strategy-result');
      }
    } else if (task.column === 'analyzing') {
      if (task.type === 'scene') {
        onNavigate('task-scene');
      } else if (task.type === 'consultation') {
        onNavigate('task-consult');
      } else {
        onNavigate('task-single');
      }
    }
  };

  // 渲染任务卡片
  const TaskCard = ({ task }: { task: Task }) => {
    const typeConfig = getTypeConfig(task.type);
    const statusConfig = getStatusConfig(task.status, task.column);
    const TypeIcon = typeConfig.icon;

    return (
      <div
        className={`rounded-xl p-4 hover:shadow-md transition-all duration-200 cursor-pointer group theme-card border ${
          isDark
            ? 'bg-slate-800/40 backdrop-blur-xl border-blue-800/30 hover:border-blue-500/50'
            : 'bg-white border-red-100 hover:shadow-md shadow-red-100'
        }`}
        onClick={() => handleTaskClick(task)}
      >
        {/* 卡片头部：模式标签 + 状态标签 */}
        <div className="flex items-center justify-between mb-2">
          <span className={`inline-flex items-center gap-1.5 px-2 py-0.5 rounded text-xs font-medium ${typeConfig.color}`}>
            <TypeIcon className="w-3 h-3" />
            {typeConfig.label}
          </span>
          <span className={`inline-flex items-center px-2 py-0.5 rounded text-xs font-medium ${statusConfig.color}`}>
            {statusConfig.label}
          </span>
        </div>

        {/* 任务名称 */}
        <h3 className={`font-semibold text-sm mb-1 line-clamp-2 group-hover:text-red-500 transition-colors ${textPrimary}`}>
          {task.name}
        </h3>

        {/* 任务编号 */}
        <p className={`text-xs mb-2 ${textMuted}`}>TASK-{task.id}</p>

        {/* 任务摘要 */}
        <p className={`text-xs mb-3 line-clamp-2 ${textSecondary}`}>{task.summary}</p>

        {/* 补充信息区 */}
        <div className="space-y-1 mb-3">
          {task.type === 'single' && task.agent && (
            <div className="flex items-center gap-2 text-xs">
              <Bot className={`w-3 h-3 ${isDark ? 'text-cyan-400' : 'text-red-500'}`} />
              <span className={textSecondary}>执行智能体：</span>
              <span className={isDark ? 'text-cyan-400' : 'text-red-600'}>{task.agent}</span>
            </div>
          )}
          {task.type === 'scene' && task.scene && (
            <div className="flex items-center gap-2 text-xs">
              <Workflow className={`w-3 h-3 ${isDark ? 'text-purple-400' : 'text-red-500'}`} />
              <span className={textSecondary}>关联场景：</span>
              <span className={isDark ? 'text-purple-400' : 'text-red-600'}>{task.scene}</span>
            </div>
          )}
          {task.type === 'consultation' && (
            <>
              <div className="flex items-center gap-2 text-xs">
                <Users className={`w-3 h-3 ${isDark ? 'text-orange-400' : 'text-red-500'}`} />
                <span className={textSecondary}>参与智能体：</span>
                <span className={isDark ? 'text-orange-400' : 'text-red-600'}>{task.participants?.length || 0}个</span>
              </div>
              {task.currentRound && (
                <div className="flex items-center gap-2 text-xs">
                  <Clock className={`w-3 h-3 ${textMuted}`} />
                  <span className={textSecondary}>当前轮次：</span>
                  <span className={textPrimary}>第{task.currentRound}轮</span>
                </div>
              )}
            </>
          )}
          {task.column === 'analyzing' && task.currentPhase && (
            <div className="flex items-center gap-2 text-xs">
              <Target className={`w-3 h-3 ${textMuted}`} />
              <span className={textSecondary}>当前阶段：</span>
              <span className={textPrimary}>{task.currentPhase}</span>
            </div>
          )}
        </div>

        {/* 时间信息 */}
        <div className={`flex items-center justify-between text-xs pt-3 border-t ${
          isDark ? 'border-blue-800/30 text-slate-500' : 'border-red-100 text-gray-400'
        }`}>
          <div className="flex items-center gap-1.5">
            <User className="w-3 h-3" />
            <span>{task.creator}</span>
          </div>
          <span>{task.column === 'completed' ? `完成于 ${task.updateTime}` : `更新于 ${task.updateTime}`}</span>
        </div>

        {/* 操作按钮区 */}
        <div className={`flex items-center gap-2 mt-3 pt-3 border-t ${
          isDark ? 'border-blue-800/30' : 'border-red-100'
        }`}>
          {task.column === 'unanalyzed' && (
            <>
              <button
                onClick={(e) => { e.stopPropagation(); handleStartAnalysis(task); }}
                className={`flex-1 flex items-center justify-center gap-1.5 px-3 py-1.5 text-white rounded-lg text-xs font-medium transition-colors ${
                  isDark
                    ? 'bg-blue-600 hover:bg-blue-500'
                    : 'bg-red-600 hover:bg-red-500 shadow-md'
                }`}
              >
                <Play className="w-3 h-3" />
                开始分析
              </button>
              <button
                onClick={(e) => { e.stopPropagation(); onNavigate('task-create'); }}
                className={`p-1.5 rounded-lg transition-colors ${
                  isDark ? 'hover:bg-slate-700/50' : 'hover:bg-red-50'
                }`}
                title="编辑"
              >
                <Edit className={`w-4 h-4 ${isDark ? 'text-slate-400' : 'text-red-400'}`} />
              </button>
            </>
          )}
          {task.column === 'analyzing' && (
            <>
              <button
                onClick={(e) => { e.stopPropagation(); handleTaskClick(task); }}
                className={`flex-1 flex items-center justify-center gap-1.5 px-3 py-1.5 text-white rounded-lg text-xs font-medium transition-colors ${
                  isDark
                    ? 'bg-blue-600 hover:bg-blue-500'
                    : 'bg-red-600 hover:bg-red-500 shadow-md'
                }`}
              >
                <Play className="w-3 h-3" />
                继续处理
              </button>
              <button
                onClick={(e) => { e.stopPropagation(); handleTaskClick(task); }}
                className={`px-2 py-1.5 rounded-lg text-xs transition-colors ${
                  isDark
                    ? 'hover:bg-slate-700/50 border border-blue-800/30 text-slate-300'
                    : 'hover:bg-red-50 border border-red-200 text-red-600'
                }`}
              >
                查看进展
              </button>
            </>
          )}
          {task.column === 'completed' && (
            <>
              <button
                onClick={(e) => { e.stopPropagation(); handleTaskClick(task); }}
                className={`flex-1 flex items-center justify-center gap-1.5 px-3 py-1.5 text-white rounded-lg text-xs font-medium transition-colors ${
                  isDark
                    ? 'bg-green-600 hover:bg-green-500'
                    : 'bg-green-600 hover:bg-green-500 shadow-md'
                }`}
              >
                <Eye className="w-3 h-3" />
                查看结果
              </button>
              <button className={`px-2 py-1.5 rounded-lg text-xs transition-colors ${
                isDark
                  ? 'hover:bg-slate-700/50 border border-blue-800/30 text-slate-300'
                  : 'hover:bg-red-50 border border-red-200 text-red-600'
              }`}>
                <Download className="w-4 h-4" />
              </button>
            </>
          )}
          <button className={`p-1.5 rounded-lg transition-colors ${
            isDark ? 'hover:bg-slate-700/50' : 'hover:bg-red-50'
          }`} title="更多">
            <MoreHorizontal className={`w-4 h-4 ${isDark ? 'text-slate-400' : 'text-red-400'}`} />
          </button>
        </div>
      </div>
    );
  };

  // 渲染看板列
  const KanbanColumn = ({ title, count, color, tasks }: { title: string; count: number; color: string; tasks: Task[] }) => (
    <div className="flex flex-col min-h-0 flex-1">
      <div className="flex items-center justify-between mb-4">
        <div className="flex items-center gap-2">
          <div className={`w-2 h-2 rounded-full ${color}`} />
          <h2 className={`font-semibold text-sm ${textPrimary}`}>{title}</h2>
          <span className={`px-2 py-0.5 rounded-full text-xs ${
            isDark ? 'bg-slate-700/50 text-slate-400' : 'bg-red-50 text-red-500'
          }`}>{count}</span>
        </div>
        <button className={`p-1 rounded transition-colors ${
          isDark ? 'hover:bg-slate-700/50' : 'hover:bg-red-50'
        }`}>
          <ChevronRight className={`w-4 h-4 ${textMuted}`} />
        </button>
      </div>
      <div className="flex-1 overflow-y-auto space-y-3 pr-1 scrollbar-thin">
        {tasks.length === 0 ? (
          <div className={`flex flex-col items-center justify-center py-8 ${textMuted}`}>
            <FileText className="w-8 h-8 mb-2 opacity-50" />
            <p className="text-sm">暂无任务</p>
          </div>
        ) : (
          tasks.map(task => <TaskCard key={task.id} task={task} />)
        )}
      </div>
    </div>
  );

  return (
    <div className="h-full flex flex-col">
      {/* 顶部工具栏 */}
      <div className={`rounded-xl p-4 flex-shrink-0 mb-4 ${cardBg} border ${cardBorder}`}>
        <div className="flex items-center justify-between mb-4">
          <div>
            <div className="flex items-center gap-2 mb-1">
              <span className={`px-2 py-0.5 rounded text-xs ${isDark ? 'bg-blue-500/20 text-blue-400' : 'bg-red-100 text-red-600'}`}>
                {category}
              </span>
              <span className={`text-xs ${textMuted}`}>/</span>
              <span className={`px-2 py-0.5 rounded text-xs ${isDark ? 'bg-cyan-500/20 text-cyan-400' : 'bg-red-100 text-red-600'}`}>
                {subCategory}
              </span>
            </div>
            <h1 className={`text-xl font-bold ${textPrimary}`}>任务中心</h1>
          </div>
          <button
            onClick={() => onNavigate('task-create')}
            className={`flex items-center gap-2 px-4 py-2 text-white rounded-lg text-sm font-medium transition-colors ${
              isDark
                ? 'bg-blue-600 hover:bg-blue-500'
                : 'bg-red-600 hover:bg-red-500 shadow-md'
            }`}
          >
            <Plus className="w-4 h-4" />
            新建任务
          </button>
        </div>

        {/* 搜索和筛选 */}
        <div className="flex items-center gap-4">
          <div className="relative flex-1 max-w-md">
            <Search className={`absolute left-3 top-1/2 -translate-y-1/2 w-4 h-4 ${textMuted}`} />
            <input
              type="text"
              placeholder="搜索任务名称 / 任务编号 / 关键词"
              value={searchQuery}
              onChange={(e) => setSearchQuery(e.target.value)}
              className={`w-full pl-10 pr-4 py-2 border rounded-lg text-sm focus:outline-none focus:ring-2 focus:ring-red-500/20 transition-colors ${inputBg} ${cardBorder} ${textPrimary} placeholder:${textMuted}`}
            />
          </div>
          <select
            value={modeFilter}
            onChange={(e) => setModeFilter(e.target.value)}
            className={`px-4 py-2 border rounded-lg text-sm focus:outline-none cursor-pointer ${inputBg} ${cardBorder} ${textSecondary}`}
          >
            <option value="all">全部模式</option>
            <option value="single">单智能体</option>
            <option value="multi-agent">多智能体协同</option>
            <option value="consultation">多智能体会商</option>
            <option value="scene">场景执行</option>
          </select>
          <button className={`flex items-center gap-2 px-4 py-2 border rounded-lg text-sm transition-colors ${inputBg} ${cardBorder} ${textSecondary}`}>
            <Clock className="w-4 h-4" />
            时间范围
          </button>
        </div>
      </div>

      {/* 统计概览栏 */}
      <div className="grid grid-cols-4 gap-4 mb-4 flex-shrink-0">
        <button
          onClick={() => { setModeFilter('all'); }}
          className={`p-4 rounded-xl border transition-all ${cardBg} ${cardBorder} hover:border-red-400`}
        >
          <p className={`text-2xl font-bold ${textPrimary}`}>{stats.total}</p>
          <p className={`text-sm ${textSecondary}`}>全部任务</p>
        </button>
        <button
          className={`p-4 rounded-xl border transition-all ${cardBg} ${cardBorder} hover:border-red-400`}
        >
          <p className={`text-2xl font-bold ${textPrimary}`}>{stats.unanalyzed}</p>
          <p className={`text-sm ${textSecondary}`}>未分析</p>
        </button>
        <button
          className={`p-4 rounded-xl border transition-all ${cardBg} ${cardBorder} hover:border-red-400`}
        >
          <p className={`text-2xl font-bold ${isDark ? 'text-blue-400' : 'text-red-600'}`}>{stats.analyzing}</p>
          <p className={`text-sm ${textSecondary}`}>分析中</p>
        </button>
        <button
          className={`p-4 rounded-xl border transition-all ${cardBg} ${cardBorder} hover:border-red-400`}
        >
          <p className={`text-2xl font-bold ${isDark ? 'text-green-400' : 'text-green-600'}`}>{stats.completed}</p>
          <p className={`text-sm ${textSecondary}`}>已完成</p>
        </button>
      </div>

      {/* 看板区 */}
      <div className="flex-1 grid grid-cols-3 gap-4 min-h-0 overflow-hidden">
        <KanbanColumn title="未分析" count={unanalyzedTasks.length} color={isDark ? 'bg-yellow-400' : 'bg-yellow-400'} tasks={unanalyzedTasks} />
        <KanbanColumn title="分析中" count={analyzingTasks.length} color={isDark ? 'bg-blue-400' : 'bg-red-400'} tasks={analyzingTasks} />
        <KanbanColumn title="已完成" count={completedTasks.length} color={isDark ? 'bg-green-400' : 'bg-green-400'} tasks={completedTasks} />
      </div>

      {/* 选择分析模式弹窗 */}
      {showAnalysisModal && selectedTaskForAnalysis && (
        <div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50" onClick={() => setShowAnalysisModal(false)}>
          <div
            className={`w-full max-w-lg rounded-2xl p-6 ${cardBg} border ${cardBorder} shadow-xl`}
            onClick={(e) => e.stopPropagation()}
          >
            <div className="flex items-center justify-between mb-6">
              <div>
                <h2 className={`text-xl font-bold ${textPrimary}`}>选择分析模式</h2>
                <p className={`text-sm ${textMuted} mt-1`}>为任务「{selectedTaskForAnalysis.name}」选择分析方式</p>
              </div>
              <button
                onClick={() => setShowAnalysisModal(false)}
                className={`p-2 rounded-lg hover:bg-slate-700/50 ${textSecondary}`}
              >
                <X className="w-5 h-5" />
              </button>
            </div>

            <div className="space-y-3">
              {/* 单智能体分析 */}
              <button
                onClick={() => handleSelectAnalysisMode('single')}
                className={`w-full p-4 rounded-xl border transition-all duration-200 text-left hover:shadow-md ${
                  isDark
                    ? 'bg-slate-700/50 border-blue-800/30 hover:border-cyan-500/50'
                    : 'bg-white border-red-100 hover:border-red-300 hover:shadow-md'
                }`}
              >
                <div className="flex items-center gap-4">
                  <div className={`w-12 h-12 rounded-xl flex items-center justify-center ${
                    isDark ? 'bg-cyan-500/20' : 'bg-red-100'
                  }`}>
                    <Bot className={`w-6 h-6 ${isDark ? 'text-cyan-400' : 'text-red-500'}`} />
                  </div>
                  <div className="flex-1">
                    <h3 className={`font-semibold ${textPrimary}`}>单智能体分析</h3>
                    <p className={`text-sm ${textSecondary}`}>选择一个AI智能体完成单一维度的专项分析</p>
                  </div>
                  <ArrowRight className={`w-5 h-5 ${textMuted}`} />
                </div>
              </button>

              {/* 多智能体协同分析 */}
              <button
                onClick={() => handleSelectAnalysisMode('multi-agent')}
                className={`w-full p-4 rounded-xl border transition-all duration-200 text-left hover:shadow-md ${
                  isDark
                    ? 'bg-slate-700/50 border-blue-800/30 hover:border-green-500/50'
                    : 'bg-white border-red-100 hover:border-red-300 hover:shadow-md'
                }`}
              >
                <div className="flex items-center gap-4">
                  <div className={`w-12 h-12 rounded-xl flex items-center justify-center ${
                    isDark ? 'bg-green-500/20' : 'bg-green-100'
                  }`}>
                    <Layers className={`w-6 h-6 ${isDark ? 'text-green-400' : 'text-green-600'}`} />
                  </div>
                  <div className="flex-1">
                    <h3 className={`font-semibold ${textPrimary}`}>多智能体协同分析</h3>
                    <p className={`text-sm ${textSecondary}`}>多个AI智能体并行分析，输出各自的判断和结论</p>
                  </div>
                  <ArrowRight className={`w-5 h-5 ${textMuted}`} />
                </div>
              </button>

              {/* 多智能体会商 */}
              <button
                onClick={() => handleSelectAnalysisMode('consultation')}
                className={`w-full p-4 rounded-xl border transition-all duration-200 text-left hover:shadow-md ${
                  isDark
                    ? 'bg-slate-700/50 border-blue-800/30 hover:border-orange-500/50'
                    : 'bg-white border-red-100 hover:border-red-300 hover:shadow-md'
                }`}
              >
                <div className="flex items-center gap-4">
                  <div className={`w-12 h-12 rounded-xl flex items-center justify-center ${
                    isDark ? 'bg-orange-500/20' : 'bg-red-100'
                  }`}>
                    <Users className={`w-6 h-6 ${isDark ? 'text-orange-400' : 'text-red-500'}`} />
                  </div>
                  <div className="flex-1">
                    <h3 className={`font-semibold ${textPrimary}`}>多智能体会商</h3>
                    <p className={`text-sm ${textSecondary}`}>多个AI智能体从不同视角开展讨论并形成共识</p>
                  </div>
                  <ArrowRight className={`w-5 h-5 ${textMuted}`} />
                </div>
              </button>

              {/* 场景执行 */}
              <button
                onClick={() => handleSelectAnalysisMode('scene')}
                className={`w-full p-4 rounded-xl border transition-all duration-200 text-left hover:shadow-md ${
                  isDark
                    ? 'bg-slate-700/50 border-blue-800/30 hover:border-purple-500/50'
                    : 'bg-white border-red-100 hover:border-red-300 hover:shadow-md'
                }`}
              >
                <div className="flex items-center gap-4">
                  <div className={`w-12 h-12 rounded-xl flex items-center justify-center ${
                    isDark ? 'bg-purple-500/20' : 'bg-red-100'
                  }`}>
                    <Workflow className={`w-6 h-6 ${isDark ? 'text-purple-400' : 'text-red-500'}`} />
                  </div>
                  <div className="flex-1">
                    <h3 className={`font-semibold ${textPrimary}`}>场景执行</h3>
                    <p className={`text-sm ${textSecondary}`}>按照预设场景模板自动执行多阶段策略分析</p>
                  </div>
                  <ArrowRight className={`w-5 h-5 ${textMuted}`} />
                </div>
              </button>
            </div>
          </div>
        </div>
      )}
    </div>
  );
};

export default TaskListPage;