Thou shalt not do in like manner to thy Lord God; for they did to their gods all the abominations which the Lord loatheth, and they offered their sons and their daughters, and they burnt them with fire.
Скопируйте этот HTML на свой сайт — свободное использование, без ключей, без слежки. Добавьте ?theme=light или ?theme=dark к адресу, чтобы подошло к вашей странице.