@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Roboto+Slab:wght@100&display=swap');
body {
    /*font-family: sans-serif;
    font-family: 'Roboto', sans-serif;*/
    font-family: 'Roboto', serif;
}

.tsb {
    font-weight: 600;
}

.tb {
    font-weight: 700;
}

.twr {
    font-weight: 400;
}

.rr {
    font-family: 'Roboto', serif;
    font-weight: 400;
}

.rb {
    font-family: 'Roboto', serif;
    font-weight: 700;
}

.navbar-brand img {

}