Ключевые слова: addiction, backlight, backlit, blue, challenge, communication, computer, computer keyboard, concept, controller, cyber, cyberspace, device, digital, electronic, entertainment, equipment, esport, fun, futuristic, game, gamepad, glowing, hardware, illuminated, indoor, internet, key, low angle view, modern, multimedia, neon, no people, online, play, professional, seeks, selective focus, technology, tournament, virtual, wireless technology,