/* Sidebar: keep logo fixed; scroll the menu when items overflow */
.app-menu.navbar-menu {
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.app-menu.navbar-menu .navbar-brand-box {
    flex: 0 0 auto;
}

.app-menu.navbar-menu #scrollbar {
    flex: 1 1 auto;
    min-height: 0;
    height: auto !important;
    max-height: none !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
}

/* SimpleBar wrappers (Velzon) */
.app-menu.navbar-menu #scrollbar .simplebar-wrapper,
.app-menu.navbar-menu #scrollbar .simplebar-mask,
.app-menu.navbar-menu #scrollbar .simplebar-offset,
.app-menu.navbar-menu #scrollbar .simplebar-content-wrapper {
    max-height: 100% !important;
}

.app-menu.navbar-menu #scrollbar .simplebar-content-wrapper {
    overflow: auto !important;
}