.block_settings .block_tree li[aria-expanded="false"]:before,
.block_navigation .block_tree li[aria-expanded="false"]:before {
    content: none !important;
    display: none !important;
}

.block_settings .block_tree li[aria-expanded="true"]:before,
.block_navigation .block_tree li[aria-expanded="true"]:before {
    content: none !important;
    display: none !important;
}

.block_settings  [aria-expanded=true] p:before,
.block_navigation [aria-expanded=true] p:before {
    display: none;
}

.block_settings [aria-expanded=false] p:before,
.block_navigation [aria-expanded=false] p:before {
    display: none;
}

.card-grid {
    display: flex;
}
.card-grid .card {
    flex: 1;
}
@media (min-width: 576px) {
    .card-grid .card {
        flex: 0 1 auto;
        width: 240px;
        max-width: 100%;
    }
}

@media (min-width: 960px) {
    .row-cols-lg-3 > * {
        flex: 0 0 25%;
        max-width: 25%;
    }
}

.pagelayout-login #page {
    background: none;
}