calvana/pledge-now-pay-later/src/app/dashboard/layout.tsx

"use client"

import Link from "next/link"
import { usePathname } from "next/navigation"
import { useSession, signOut } from "next-auth/react"
import { LayoutDashboard, Megaphone, FileBarChart, Upload, Download, Settings, Plus, ExternalLink, LogOut, Shield } from "lucide-react"
import { cn } from "@/lib/utils"

const navItems = [
  { href: "/dashboard", label: "Overview", icon: LayoutDashboard },
  { href: "/dashboard/events", label: "Campaigns", icon: Megaphone },
  { href: "/dashboard/pledges", label: "Pledges", icon: FileBarChart },
  { href: "/dashboard/reconcile", label: "Reconcile", icon: Upload },
  { href: "/dashboard/exports", label: "Exports", icon: Download },
  { href: "/dashboard/settings", label: "Settings", icon: Settings },
]

const adminNav = { href: "/dashboard/admin", label: "Super Admin", icon: Shield }

export default function DashboardLayout({ children }: { children: React.ReactNode }) {
  const pathname = usePathname()
  const { data: session } = useSession()
  // eslint-disable-next-line @typescript-eslint/no-explicit-any
  const user = session?.user as any

  return (
    <div className="min-h-screen bg-gray-50/50">
      {/* Top bar */}
      <header className="sticky top-0 z-40 border-b bg-white/80 backdrop-blur-xl">
        <div className="flex h-14 items-center gap-4 px-4 md:px-6">
          <Link href="/dashboard" className="flex items-center gap-2.5">
            <div className="h-8 w-8 rounded-xl bg-gradient-to-br from-trust-blue to-blue-600 flex items-center justify-center shadow-lg shadow-trust-blue/20">
              <span className="text-white font-bold text-sm">P</span>
            </div>
            <div className="hidden sm:block">
              <span className="font-black text-sm text-gray-900">{user?.orgName || "PNPL"}</span>
            </div>
          </Link>
          <div className="flex-1" />
          <Link href="/dashboard/events" className="hidden md:block">
            <button className="inline-flex items-center gap-1.5 rounded-lg bg-trust-blue px-3 py-1.5 text-xs font-semibold text-white hover:bg-trust-blue/90 transition-colors">
              <Plus className="h-3 w-3" /> New Campaign
            </button>
          </Link>
          <Link href="/" className="text-xs text-muted-foreground hover:text-foreground transition-colors flex items-center gap-1">
            <ExternalLink className="h-3 w-3" />
          </Link>
          {session && (
            <button
              onClick={() => signOut({ callbackUrl: "/login" })}
              className="text-xs text-muted-foreground hover:text-foreground transition-colors flex items-center gap-1"
            >
              <LogOut className="h-3 w-3" />
            </button>
          )}
        </div>
      </header>

      <div className="flex">
        {/* Desktop sidebar */}
        <aside className="hidden md:flex w-56 flex-col border-r bg-white min-h-[calc(100vh-3.5rem)] py-3 px-2">
          <nav className="space-y-0.5">
            {navItems.map((item) => {
              const isActive = pathname === item.href || (item.href !== "/dashboard" && pathname.startsWith(item.href))
              return (
                <Link
                  key={item.href}
                  href={item.href}
                  className={cn(
                    "flex items-center gap-2.5 rounded-lg px-3 py-2 text-sm font-medium transition-colors",
                    isActive
                      ? "bg-trust-blue/5 text-trust-blue"
                      : "text-muted-foreground hover:bg-gray-100 hover:text-foreground"
                  )}
                >
                  <item.icon className="h-4 w-4" />
                  {item.label}
                </Link>
              )
            })}
            {user?.role === "super_admin" && (
              <>
                <div className="my-2 border-t" />
                <Link
                  href={adminNav.href}
                  className={cn(
                    "flex items-center gap-2.5 rounded-lg px-3 py-2 text-sm font-medium transition-colors",
                    pathname === adminNav.href
                      ? "bg-trust-blue/5 text-trust-blue"
                      : "text-muted-foreground hover:bg-gray-100 hover:text-foreground"
                  )}
                >
                  <adminNav.icon className="h-4 w-4" />
                  {adminNav.label}
                </Link>
              </>
            )}
          </nav>

          <div className="mt-auto px-2 pt-4">
            <div className="rounded-xl bg-gradient-to-br from-trust-blue/5 to-warm-amber/5 border p-3 space-y-1.5">
              <p className="text-xs font-semibold">Need help?</p>
              <p className="text-[10px] text-muted-foreground leading-relaxed">
                Get a fractional Head of Technology to optimise your charity&apos;s digital stack.
              </p>
              <Link href="/dashboard/apply" className="inline-block text-[10px] font-semibold text-trust-blue hover:underline">
                Learn more →
              </Link>
            </div>
          </div>
        </aside>

        {/* Mobile bottom nav */}
        <nav className="md:hidden fixed bottom-0 left-0 right-0 z-40 border-t bg-white/95 backdrop-blur-xl flex justify-around py-1.5 px-1">
          {navItems.slice(0, 5).map((item) => {
            const isActive = pathname === item.href || (item.href !== "/dashboard" && pathname.startsWith(item.href))
            return (
              <Link
                key={item.href}
                href={item.href}
                className={cn(
                  "flex flex-col items-center gap-0.5 py-1 px-2 rounded-lg transition-colors",
                  isActive ? "text-trust-blue" : "text-muted-foreground"
                )}
              >
                <item.icon className="h-5 w-5" />
                <span className="text-[9px] font-medium">{item.label}</span>
              </Link>
            )
          })}
        </nav>

        {/* Main content */}
        <main className="flex-1 p-4 md:p-6 pb-20 md:pb-6 max-w-6xl">
          {children}
        </main>
      </div>
    </div>
  )
}