/* ===== SADECE ANA MENU OFFCANVAS ===== */
.app-menu-offcanvas {
    background: linear-gradient(180deg, #3f8d9d 0%, #367a88 100%);
    color: #fff;
    border-right: 0;
    box-shadow: 0 1rem 2rem rgba(0,0,0,.24);
}

    .app-menu-offcanvas .offcanvas-header {
        padding: 18px 18px 14px;
        border-bottom: 1px solid rgba(255,255,255,.10);
        background: rgba(0,0,0,.06);
        backdrop-filter: blur(6px);
    }

    .app-menu-offcanvas .offcanvas-title {
        color: #fff;
        font-weight: 700;
        font-size: 1.05rem;
        letter-spacing: .2px;
    }

    .app-menu-offcanvas .btn-close {
        filter: invert(1) grayscale(100%) brightness(200%);
        opacity: .95;
    }

    .app-menu-offcanvas .offcanvas-body {
        padding: 14px;
        overflow-y: auto;
    }

        .app-menu-offcanvas .offcanvas-body::-webkit-scrollbar {
            width: 8px;
        }

        .app-menu-offcanvas .offcanvas-body::-webkit-scrollbar-thumb {
            background: rgba(255,255,255,.18);
            border-radius: 20px;
        }

        .app-menu-offcanvas .offcanvas-body::-webkit-scrollbar-track {
            background: transparent;
        }

/* ===== WRAP ===== */
.offcanvas-menu-wrap {
    padding: 4px 2px 10px;
}

/* ===== GROUP BLOK ===== */
.menu-group-block {
    margin-bottom: 16px;
}

/* grup başlığı: güçlü kart */
.menu-group-title {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 15px 16px;
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 20px;
    background: rgba(255,255,255,.18);
    backdrop-filter: blur(8px);
    color: #fff;
    font-weight: 700;
    font-size: 1.05rem;
    text-align: left;
    transition: all .22s ease;
    box-shadow: 0 10px 24px rgba(0,0,0,.14), inset 0 1px 0 rgba(255,255,255,.10);
}

    .menu-group-title:hover {
        background: rgba(255,255,255,.24);
        border-color: rgba(255,255,255,.22);
        transform: translateY(-1px);
    }

    .menu-group-title .menu-left {
        display: inline-flex;
        align-items: center;
        gap: 14px;
    }

    .menu-group-title i {
        color: #fff;
        font-size: 1.15rem;
    }

/* açık/aktif grup daha belirgin */
.group-active > .menu-group-title {
    background: rgba(255,255,255,.26);
    border-color: rgba(255,255,255,.26);
    box-shadow: inset 4px 0 0 rgba(255,255,255,.95), 0 12px 26px rgba(0,0,0,.18);
}

/* grup açılınca altına ayrı panel hissi */
.menu-group-block .collapse {
    margin-top: 10px;
}

.menu-group-block .menu-list.level-0 {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 18px;
    padding: 10px;
    box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}

/* ===== LIST ===== */
.menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.menu-item {
    position: relative;
}

    .menu-item + .menu-item {
        margin-top: 6px;
    }

/* child seviyelerinde iç içe panel ve çizgi */
.menu-list.level-1,
.menu-list.level-2,
.menu-list.level-3 {
    margin-top: 8px;
    margin-left: 10px;
    padding: 8px 0 0 12px;
    border-left: 2px solid rgba(255,255,255,.12);
}

/* ===== ORTAK ITEM ===== */
.menu-parent,
.menu-link {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 11px 13px;
    border: 1px solid transparent;
    border-radius: 14px;
    color: #fff;
    text-decoration: none;
    transition: all .22s ease;
}

.menu-left {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.menu-parent span,
.menu-link span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.menu-parent i,
.menu-link i {
    color: #fff;
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

/* ===== ROOT ITEM (grubun altındaki ilk seviye) ===== */
.level-0 .menu-parent,
.level-0 .menu-link {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.06);
}

.level-0 .menu-parent {
    font-weight: 650;
    font-size: .98rem;
}

.level-0 .menu-link {
    font-weight: 600;
    font-size: .97rem;
}

/* ===== CHILD ITEM ===== */
.level-1 .menu-parent,
.level-1 .menu-link,
.level-2 .menu-parent,
.level-2 .menu-link,
.level-3 .menu-parent,
.level-3 .menu-link {
    background: rgba(0,0,0,.08);
    border-color: rgba(255,255,255,.04);
    border-radius: 12px;
}

/* seviye küçültmeleri */
.level-1 .menu-parent,
.level-1 .menu-link {
    padding: 10px 12px;
    font-size: .92rem;
}

.level-2 .menu-parent,
.level-2 .menu-link {
    padding: 9px 11px;
    font-size: .89rem;
}

.level-3 .menu-parent,
.level-3 .menu-link {
    padding: 8px 10px;
    font-size: .87rem;
}

    /* child ikon biraz daha küçük */
    .level-1 .menu-parent i,
    .level-1 .menu-link i,
    .level-2 .menu-parent i,
    .level-2 .menu-link i,
    .level-3 .menu-parent i,
    .level-3 .menu-link i {
        font-size: .92rem;
    }

/* hover */
.menu-parent:hover,
.menu-link:hover {
    background: rgba(255,255,255,.16);
    border-color: rgba(255,255,255,.12);
    color: #fff;
    transform: translateX(2px);
}

.level-1 .menu-parent:hover,
.level-1 .menu-link:hover,
.level-2 .menu-parent:hover,
.level-2 .menu-link:hover,
.level-3 .menu-parent:hover,
.level-3 .menu-link:hover {
    background: rgba(255,255,255,.12);
}

/* ok işareti */
.menu-arrow {
    font-size: .85rem;
    opacity: .9;
    transition: transform .22s ease;
}

.menu-parent:not(.collapsed) .menu-arrow,
.menu-group-title:not(.collapsed) .menu-arrow {
    transform: rotate(180deg);
}

/* ===== ACTIVE ===== */
.active-link {
    background: rgba(255,255,255,.24) !important;
    border-color: rgba(255,255,255,.18) !important;
    color: #fff !important;
    font-weight: 700;
    box-shadow: inset 3px 0 0 #ffffff, 0 .4rem 1rem rgba(0,0,0,.10);
}

.active-parent > .menu-parent {
    background: rgba(255,255,255,.16);
    border-color: rgba(255,255,255,.14);
    box-shadow: inset 3px 0 0 rgba(255,255,255,.80);
}