Modern ios app architecture, sleek glass building, minimalist interior design, rows of wooden tables, stainless steel chairs, floor-to-ceiling windows, cityscape view, afternoon sunlight streaming in, subtle shadows on the walls, Apple devices scattered around, coding screens glowing softly, programmers sitting, standing, or walking around, brainstorming, whiteboard markers, sticky notes, coffee cups, water bottles, ergonomic keyboards, wireless earbuds, comfortable casual clothing, jeans and t-shirts, sneakers, facial expressions of focus and creativity.