Ключевые слова: address, background, bar, black, blank, browser, computer, computing, design, desktop, different, document, element, empty, engine, flat, frame, grey, illustration, interface, internet, isolated, mobile, modern, monitor, navigation, network, page, panel, pc, phone, screen, search, shape, simple, site, smartphone, tab, tablet, technology, template, toolbar, transparent, web, webpage, website, white, window, www,