body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }

.sidebar {
    position: fixed; top: 0; bottom: 0; left: 0; z-index: 100;
    padding: 48px 0 0; box-shadow: inset -1px 0 0 rgba(0,0,0,.1);
}
.sidebar-sticky {
    position: relative; top: 0; height: calc(100vh - 48px);
    padding-top: .5rem; overflow-x: hidden; overflow-y: auto;
}
.nav-link {
    font-weight: 500; color: #adb5bd; padding: .75rem 1rem;
    border-radius: .25rem; margin: 0 .5rem;
}
.nav-link:hover { color: #fff; background-color: rgba(255,255,255,.05); }
.nav-link.active {
    color: #fff; background-color: rgba(229,160,13,.15);
    border-left: 3px solid #e5a00d;
}
.card { box-shadow: 0 .125rem .25rem rgba(0,0,0,.3); }
.table-dark { --bs-table-bg: transparent; --bs-table-border-color: #495057; }
.list-group-item { transition: background-color .2s; }
.list-group-item:hover { background-color: rgba(255,255,255,.05) !important; }

@media (max-width: 767.98px) {
    .sidebar { display: none; }
    main { width: 100% !important; margin-left: 0 !important; }
}