Ключевые слова: app, browsing, business, chating, communicate, communication, computer, connecting, dark, darkness, device, digital, dusk, evening, finger, glow, hands, hightech, holding, job, laptop, message, messaging, mobile, mobile internet, mobility, multimedia, networking, night, nighttime, notebook, pc, phone, posting, reading, screen, smart, smart phone, social, tablet, tablet computer, technology, text, texting, touch screen, touching, using, web, wifi, working,