.article__body {
    background: white;
    border-radius: 5px;
    margin-top: 10px;
}
.article__sidebar.article__sidebar--width-md.article__sidebar--offset-bottom.d-none.d-lg-block.col.col-lg-4.order-2.sticky-sidebar-lg.js-sticky-sidebar {
    background: white;
    margin-top: 10px;
    border-radius: 5px;
    margin-left: 10px;
    max-width: 300px !important;
}