#panel-wrap {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    z-index: 996;
}
html.is-admin #header{
    z-index: 990;
    top: 39px;
}
html.is-admin #all [data-scroll] {
    padding-top: 190px;
}
.news-item img,
.events-calendar-slider .swiper-slide > a img {
    -webkit-filter: grayscale(1);
    filter: grayscale(1);
}