PromptLab-Front-end/src/components/layout/MobileNav.tsx

import { useState } from "react";
import { NavLink } from "react-router-dom";
import { Bot, TestTube, Menu, X } from "lucide-react";
import { Button } from "@/components/ui/button";
import { ThemeToggle } from "./ThemeToggle";

const menuItems = [
  { title: "Agentes", url: "/", icon: Bot },
  { title: "Testar Prompt", url: "/test", icon: TestTube },
];

export function MobileNav() {
  const [isOpen, setIsOpen] = useState(false);

  return (
    <>
      {/* Mobile Header */}
      <header className="md:hidden fixed top-0 left-0 right-0 z-50 bg-background border-b border-border px-4 py-3 flex items-center justify-between">
        <div className="flex items-center gap-2">
          <div className="w-8 h-8 rounded-lg bg-gradient-to-br from-primary to-secondary flex items-center justify-center">
            <span className="text-xs font-bold text-white">HX</span>
          </div>
          <h1 className="text-lg font-bold gradient-text">HGTX PromptLab</h1>
        </div>
        <div className="flex items-center gap-2">
          <ThemeToggle />
          <Button
            variant="ghost"
            size="icon"
            onClick={() => setIsOpen(!isOpen)}
          >
            {isOpen ? <X className="h-5 w-5" /> : <Menu className="h-5 w-5" />}
          </Button>
        </div>
      </header>

      {/* Mobile Menu Overlay */}
      {isOpen && (
        <>
          <div
            className="md:hidden fixed inset-0 bg-background/80 backdrop-blur-sm z-40"
            onClick={() => setIsOpen(false)}
          />
          <nav className="md:hidden fixed top-[57px] left-0 right-0 bg-background border-b border-border z-40 animate-fade-in">
            <div className="px-4 py-2 space-y-1">
              {menuItems.map((item) => {
                const Icon = item.icon;
                return (
                  <NavLink
                    key={item.title}
                    to={item.url}
                    end
                    onClick={() => setIsOpen(false)}
                    className={({ isActive }) =>
                      `flex items-center gap-3 px-4 py-3 rounded-lg transition-all ${
                        isActive
                          ? "bg-sidebar-accent text-sidebar-accent-foreground"
                          : "text-foreground hover:bg-accent"
                      }`
                    }
                  >
                    <Icon className="w-5 h-5" />
                    <span className="font-medium">{item.title}</span>
                  </NavLink>
                );
              })}
            </div>
          </nav>
        </>
      )}
    </>
  );
}