.def-input, .def-text-area, .input, .textarea, body {
    font-family: Roboto,Freesans,Helvetica,Arial,sans-serif;
}

.article__contain blockquote, .article__contain div, .article__contain p {
    font-weight: normal !important;
    font-family: Roboto,Freesans,Helvetica,Arial,sans-serif !important;
}