html, body{
    min-height: 100%;
    margin: 0;
    padding: 0;
}
body{
    background-color: var(--rrc-layout-content-background-color);
}
.emblem{
    width: 200px;
    margin: 0 auto; 
    display: block;
}
@media screen and (max-width: 768px) {
    .emblem{
        width: 120px;
    }
}