.sa-sidebar {
    background: #142f49 !important;
    padding: 0 12px;
    box-shadow: 5px 0 18px rgba(8, 28, 47, .16);
}

.sa-sidebar-logo {
    margin: 0 -12px;
    padding: 10px;
    text-align: center;
}

.sa-sidebar-logo img { width: min(250px, 100%); }

.sa-sidebar #menuScuola,
.sa-sidebar #menuScuola .accordion-item,
.sa-sidebar #menuScuola .accordion-header,
.sa-sidebar #menuScuola .accordion-collapse,
.sa-sidebar #menuScuola .accordion-body {
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.sa-sidebar #menuScuola .accordion-item { margin: 4px 0; }

.sa-menu-home,
.sa-menu-link,
.sa-menu-exit {
    display: flex;
    align-items: center;
    text-decoration: none !important;
}

.sa-menu-home {
    gap: 11px;
    min-height: 44px;
    margin: 9px 0 7px;
    padding: 10px 13px;
    border-radius: 9px;
    color: #eaf3fb !important;
    font-size: .94rem;
    font-weight: 650;
}

.sa-menu-home:hover { background: rgba(255, 255, 255, .08); }

.sa-menu-home.active {
    background: #0877c9;
    color: #fff !important;
    box-shadow: 0 5px 12px rgba(0, 69, 126, .24);
}

.sa-menu-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
    min-height: 48px;
    padding: 7px 10px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: #dbe8f3;
    font: inherit;
    font-size: .88rem;
    font-weight: 650;
    line-height: 1.15;
    text-align: left;
    cursor: pointer;
    transition: background-color .16s ease, color .16s ease;
}

.sa-menu-group:hover,
.sa-menu-group:not(.collapsed) {
    background: rgba(255, 255, 255, .09);
    color: #fff;
}

.sa-menu-group-main {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.sa-menu-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 31px;
    width: 31px;
    height: 31px;
    border-radius: 8px;
    background: rgba(139, 190, 229, .12);
    color: #91c4e9;
}

.sa-menu-group:not(.collapsed) .sa-menu-icon {
    background: #0877c9;
    color: #fff;
}

.sa-menu-chevron {
    flex: 0 0 auto;
    color: #88a9c2;
    font-size: .68rem;
    transition: transform .18s ease;
}

.sa-menu-group:not(.collapsed) .sa-menu-chevron { transform: rotate(180deg); }

.sa-sidebar #menuScuola .accordion-body {
    padding: 4px 4px 7px 41px !important;
}

.sa-menu-link {
    gap: 9px;
    min-height: 34px;
    margin: 2px 0;
    padding: 7px 9px;
    border-radius: 7px;
    color: #c9d9e6 !important;
    font-size: .82rem;
    line-height: 1.18;
}

.sa-menu-link i { color: #80a9c7; }
.sa-menu-link:hover { background: rgba(255, 255, 255, .07); color: #fff !important; }
.sa-menu-link.active { background: #eef7ff; color: #124d78 !important; font-weight: 700; }
.sa-menu-link.active i { color: #0877c9; }

.sa-menu-exit {
    justify-content: center;
    gap: 9px;
    min-height: 41px;
    padding: 9px 12px;
    border: 1px solid rgba(255, 139, 151, .45);
    border-radius: 9px;
    background: rgba(207, 48, 70, .12);
    color: #ffdce1 !important;
    font-size: .88rem;
    font-weight: 700;
}

.sa-menu-exit:hover { background: #c92f48; border-color: #c92f48; color: #fff !important; }

@media (min-width: 576px) {
    .sa-sidebar { min-height: 100vh; }
}