I need a complete UI package for a two-sided B2B pharma mobile app—one workflow for retailers, another for sellers—along with a responsive web admin panel. Mobile app scope The core journeys are already defined: product listing and ordering, inventory management, real-time order tracking, payment handling, and credit management. Every screen should feel intuitive for busy retailers and sellers, with clear CTAs, dosage-friendly typography, and a colour palette that signals trust and compliance. Admin panel scope On the web side I must be able to manage users, follow sales analytics at a glance, and keep an up-to-date inventory overview. The admin experience should share the same design language as the mobile app while making heavy data easy to scan. Deliverables • High-fidelity mock-ups for all app screens (retailer & seller flows) • High-fidelity mock-ups for the full admin panel • Interactive prototype (Figma preferred, but Sketch or Adobe XD are fine) • Design system: colours, typography, iconography, component states Acceptance criteria • All listed functions and features are covered without gaps • Layouts remain usable on modern iOS & Android screen sizes, plus standard desktop breakpoints for the admin panel • Components are reusable and documented in the design system • Final files handed over in both editable source and clickable prototype form If you can take this from wireframe through polished prototype while keeping performance and scalability in mind, let’s get started.