Give root element font size
Give root element font size

So as to use rem font sizing units

endemic/nonogramjs,endemic/nonogram-backbone,endemic/nonogram-backbone,endemic/nonogramjs,endemic/nonogram-backbone,endemic/nonogram-backbone,endemic/nonogramjs,endemic/nonogram-backbone,endemic/nonogramjs,endemic/nonogram-backbone,endemic/nonogramjs,endemic/nonogram-backbone,endemic/nonogramjs,endemic/nonogramjs