Modern iOS app architecture, sleek interface, clean design patterns, Swift coding language, iPhone 13 Pro device, downloaded from App Store, icon on home screen, glassy screen, subtle shadow effects, metallic buttons, minimalistic background, flat UI elements, intuitive navigation, scrolling list view, search bar at top, subtle animations, morning light ambient, indoor office setting, wooden desk, ergonomic chair, MacBook Air in the background, 3/4 composition, cinematic lighting, realistic textures.