PHP Rebuild

Initial PHP rebuild of the app

src/app/staff/book/layout.tsx

@@ -1,14 +0,0 @@
-/**
- * Deliberately outside the (staff) route group — same reasoning as
- * src/app/book/layout.tsx (customer) and src/app/staff/appointments/[id]/reschedule:
- * this flow reuses ServiceSelector and BarberDateTimePicker, both of which
- * render their own fixed bottom action bar that would otherwise sit under
- * the persistent staff bottom nav.
- */
-export default function StaffBookLayout({ children }: { children: React.ReactNode }) {
-  return (
-    <div id="main-content" className="bg-stone min-h-screen">
-      {children}
-    </div>
-  );
-}