Sidebar - Copy this React, Tailwind Component to your project

Generate a responsive sidebar layout for a restaurant management website. The sidebar should include links like 'Dashboard', 'Orders', 'Inventory', 'Reports', and 'Settings'. Depending on the user role (e.g., admin, manager, staff), show or hide specific links. The design should use modern colors and icons, and be collapsible for mobile views and also give one sub menu example so i can use if needed.