AIHostingTycoon/apps/web/src/components/dev/DevMenu.tsx

import { useState, useEffect } from 'react';
import { X, Bug } from 'lucide-react';
import { ResourcesTab } from './ResourcesTab';
import { TimeCompletionTab } from './TimeCompletionTab';
import { StateInspectionTab } from './StateInspectionTab';
import { EventTriggersTab } from './EventTriggersTab';

type Tab = 'resources' | 'time' | 'inspect' | 'events';

const TABS: { id: Tab; label: string }[] = [
  { id: 'resources', label: 'Resources' },
  { id: 'time', label: 'Time' },
  { id: 'inspect', label: 'Inspect' },
  { id: 'events', label: 'Events' },
];

export function DevMenu() {
  const [isOpen, setIsOpen] = useState(false);
  const [activeTab, setActiveTab] = useState<Tab>('resources');

  const isEnabled = import.meta.env.DEV || localStorage.getItem('token-empire-dev-menu') === 'true';

  useEffect(() => {
    if (!isEnabled) return;
    const handler = () => setIsOpen((o) => !o);
    window.addEventListener('toggle-dev-menu', handler);
    return () => window.removeEventListener('toggle-dev-menu', handler);
  }, [isEnabled]);

  if (!isEnabled || !isOpen) return null;

  return (
    <div className="fixed bottom-4 right-4 z-50 w-[440px] max-h-[520px] flex flex-col bg-surface-900 border border-surface-700 rounded-lg shadow-2xl">
      <div className="flex items-center justify-between px-3 py-2 border-b border-surface-700">
        <div className="flex items-center gap-2">
          <Bug className="w-4 h-4 text-amber-400" />
          <span className="text-sm font-semibold text-surface-100">Dev Menu</span>
          <span className="text-[10px] text-surface-500">Ctrl+D</span>
        </div>
        <button
          onClick={() => setIsOpen(false)}
          className="p-0.5 rounded hover:bg-surface-700 text-surface-400 hover:text-surface-200"
        >
          <X className="w-4 h-4" />
        </button>
      </div>

      <div className="flex border-b border-surface-700">
        {TABS.map(({ id, label }) => (
          <button
            key={id}
            onClick={() => setActiveTab(id)}
            className={`flex-1 px-3 py-1.5 text-xs font-medium transition-colors ${
              activeTab === id
                ? 'text-amber-400 border-b-2 border-amber-400 bg-surface-800/50'
                : 'text-surface-400 hover:text-surface-200 hover:bg-surface-800/30'
            }`}
          >
            {label}
          </button>
        ))}
      </div>

      <div className="flex-1 overflow-y-auto p-3">
        {activeTab === 'resources' && <ResourcesTab />}
        {activeTab === 'time' && <TimeCompletionTab />}
        {activeTab === 'inspect' && <StateInspectionTab />}
        {activeTab === 'events' && <EventTriggersTab />}
      </div>
    </div>
  );
}