Ключевые слова: app, badge, bar, best, brain, button, choice, classification, classify, color, design, element, evaluation, favorite, five, flat, game, graphic, half, human, icon, illustration, interface, internet, isolated, like, mark, menu, navigation, quality, rank, ranking, rate, rating, red, review, row, service, shape, sign, statistic, success, symbol, system, top, vote, web, white,