/* ===================================================================
   SIDEBAR MODERN - Thiết kế lại sidebar: nền trắng, hiện đại, chuyên nghiệp
   File này được nạp sau app.min.css / main.css nên sẽ override theme gốc.
   =================================================================== */

:root {
    --sbm-bg: #ffffff;
    --sbm-border: #e9edf3;
    --sbm-text: #55617a;
    --sbm-text-hover: #1e293b;
    --sbm-title: #94a3b8;
    --sbm-hover-bg: #f3f6fb;
    --sbm-active-bg: rgba(var(--vz-primary-rgb), 0.09);
    --sbm-active-color: var(--vz-primary);
    --sbm-icon-bg: #f1f4f9;
    --sbm-icon-border: #e6ebf2;
}

/* ---------- Khung sidebar ---------- */
.app-menu.navbar-menu {
    background: var(--sbm-bg) !important;
    border-right: 1px solid var(--sbm-border) !important;
    box-shadow: 0 0 30px rgba(15, 34, 58, 0.05);
}

/* Ẩn ảnh nền sidebar (nếu theme đang bật data-sidebar-image) */
.app-menu .sidebar-background {
    display: none !important;
}

/* ---------- Vùng logo ---------- */
.app-menu .navbar-brand-box {
    background: var(--sbm-bg) !important;
    border-bottom: 1px solid var(--sbm-border);
}

/* Luôn dùng logo tối (dành cho nền sáng) bên trong sidebar trắng */
.app-menu .logo-dark {
    display: block !important;
}
.app-menu .logo-light {
    display: none !important;
}
.app-menu #vertical-hover {
    color: #94a3b8;
}
.app-menu #vertical-hover:hover {
    color: var(--vz-primary);
}

/* ---------- Tiêu đề nhóm menu (MENU / DỊCH VỤ) ---------- */
.app-menu .navbar-nav .menu-title {
    color: var(--sbm-title) !important;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 18px 24px 8px;
}

/* ---------- Link menu chính ---------- */
.app-menu .navbar-nav .nav-item .nav-link.menu-link {
    color: var(--sbm-text);
    font-size: 14px;
    font-weight: 500;
    margin: 2px 12px;
    padding: 9px 12px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.app-menu .navbar-nav .nav-item .nav-link.menu-link:hover {
    color: var(--sbm-text-hover);
    background-color: var(--sbm-hover-bg);
}

/* Trạng thái active: nền tint màu primary + thanh chỉ báo bo tròn bên trái */
.app-menu .navbar-nav .nav-item .nav-link.menu-link.active {
    color: var(--sbm-active-color);
    background-color: var(--sbm-active-bg);
    border-left: 0;
    border-radius: 10px;
    position: relative;
    font-weight: 600;
}

.app-menu .navbar-nav .nav-item .nav-link.menu-link.active::before {
    content: "";
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 60%;
    border-radius: 0 4px 4px 0;
    background: var(--vz-primary);
}

/* Mũi tên collapse của menu cha */
.app-menu .navbar-nav .nav-link[data-bs-toggle="collapse"]::after {
    color: #b3bdcc;
    transition: transform 0.25s ease, color 0.2s ease;
}
.app-menu .navbar-nav .nav-link[data-bs-toggle="collapse"]:hover::after,
.app-menu .navbar-nav .nav-link[data-bs-toggle="collapse"][aria-expanded="true"]::after {
    color: var(--vz-primary);
}

/* Menu cha khi đang mở dropdown: giữ trạng thái nổi bật */
.app-menu .navbar-nav .nav-item .nav-link.menu-link[aria-expanded="true"] {
    color: var(--vz-primary);
    background-color: var(--sbm-hover-bg);
    font-weight: 600;
}

/* ---------- Icon chip trong sidebar ---------- */
.app-menu .icon-sidebar {
    background-color: var(--sbm-icon-bg) !important;
    border: 1px solid var(--sbm-icon-border) !important;
    border-radius: 10px !important;
    padding: 5px !important;
    width: 36px !important;
    height: 36px !important;
    object-fit: contain;
    object-position: center;
    flex-shrink: 0;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.app-menu .nav-link.menu-link:hover .icon-sidebar {
    transform: scale(1.06);
    box-shadow: 0 3px 8px rgba(15, 34, 58, 0.08);
}

.app-menu .nav-link.menu-link.active .icon-sidebar {
    background-color: #ffffff !important;
    border-color: rgba(var(--vz-primary-rgb), 0.25) !important;
    box-shadow: 0 3px 8px rgba(var(--vz-primary-rgb), 0.15);
}

/* ===================================================================
   SIDEBAR THU NHỎ (sm / sm-hover): icon rõ + flyout dịch vụ khi hover
   =================================================================== */

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item {
    position: relative;
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item .nav-link.menu-link {
    justify-content: center;
    margin: 4px 8px;
    padding: 8px;
    min-height: 52px;
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .icon-sidebar {
    width: 40px !important;
    height: 40px !important;
    margin: 0 !important;
    padding: 6px !important;
    border-radius: 12px !important;
    background: #fff !important;
    border: 1px solid #e8edf5 !important;
    box-shadow: 0 1px 3px rgba(15, 34, 58, 0.06);
    image-rendering: auto;
    -ms-interpolation-mode: bicubic;
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .nav-link.menu-link:hover .icon-sidebar,
:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .nav-link.menu-link.active .icon-sidebar {
    transform: scale(1.05);
    border-color: rgba(var(--vz-primary-rgb), 0.35) !important;
    box-shadow: 0 4px 14px rgba(var(--vz-primary-rgb), 0.18);
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item .nav-link.menu-link.active::before {
    display: none;
}

/* Flyout dịch vụ khi hover icon (sm) */
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-item:hover > .menu-dropdown,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-item:hover > .menu-dropdown {
    display: block !important;
    position: absolute !important;
    left: calc(100% - 4px) !important;
    right: auto !important;
    top: 0 !important;
    width: 240px !important;
    max-height: min(70vh, 420px);
    overflow-y: auto;
    margin: 0 !important;
    padding: 8px !important;
    background: #ffffff !important;
    border: 1px solid #e6ebf2 !important;
    border-radius: 14px !important;
    box-shadow: 0 12px 32px rgba(15, 34, 58, 0.14) !important;
    z-index: 1050;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-item:hover > a.menu-link,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-item:hover > a.menu-link {
    width: auto !important;
    background: var(--sbm-hover-bg) !important;
    border-radius: 12px !important;
    z-index: 1051;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-item:hover > a.menu-link span,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-item:hover > a.menu-link span {
    display: none !important;
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item:hover > .menu-dropdown .sbm-flyout-head {
    display: flex !important;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 10px;
    margin-bottom: 4px;
    border-bottom: 1px solid #eef2f7;
    color: #0f172a;
    font-size: 13px;
}

:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item:hover > .menu-dropdown .sbm-flyout-head img {
    width: 22px;
    height: 22px;
    object-fit: contain;
    border-radius: 6px;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm {
    padding-left: 0 !important;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm::before,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm::before {
    display: none !important;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link {
    padding: 9px 12px !important;
    margin: 2px 0 !important;
    border-radius: 9px !important;
    color: #475569 !important;
    font-size: 13px !important;
    white-space: normal;
    line-height: 1.35;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link:hover,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link:hover {
    background: #f1f5f9 !important;
    color: #0f172a !important;
    padding-left: 12px !important;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link.active,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link.active {
    background: rgba(var(--vz-primary-rgb), 0.1) !important;
    color: var(--vz-primary) !important;
    font-weight: 600;
}

:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link::before,
:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link::before {
    display: none !important;
}

/* Cho phép flyout tràn ra ngoài sidebar thu nhỏ */
:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu #scrollbar,
:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .simplebar-mask,
:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .simplebar-content-wrapper {
    overflow: visible !important;
}

/* Dark mode — collapsed icons + flyout */
[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .icon-sidebar {
    background: #23272c !important;
    border-color: #343a40 !important;
    box-shadow: none;
}

[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-item:hover > .menu-dropdown,
[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-item:hover > .menu-dropdown {
    background: #1f2328 !important;
    border-color: #2f353b !important;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45) !important;
}

[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox]):is([data-sidebar-size=sm], [data-sidebar-size=sm-hover]) .app-menu .navbar-nav .nav-item:hover > .menu-dropdown .sbm-flyout-head {
    color: #f3f6f9;
    border-bottom-color: #2f353b;
}

[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link,
[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link {
    color: #a7b0ba !important;
}

[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm] .app-menu .navbar-nav .nav-sm .nav-link:hover,
[data-bs-theme="dark"]:is([data-layout=vertical], [data-layout=semibox])[data-sidebar-size=sm-hover] .app-menu.navbar-menu:not(:hover) .navbar-nav .nav-sm .nav-link:hover {
    background: rgba(255, 255, 255, 0.06) !important;
    color: #fff !important;
}

/* ---------- Menu con (dropdown dịch vụ) ---------- */
.app-menu .navbar-nav .menu-dropdown {
    margin: 4px 12px 6px;
    padding: 6px 8px;
    background: #f8fafd;
    border: 1px solid var(--sbm-border);
    border-radius: 12px;
}

.app-menu .navbar-nav .nav-sm {
    position: relative;
    padding-left: 14px;
    gap: 1px;
}

/* Đường kẻ dọc nối menu con */
.app-menu .navbar-nav .nav-sm::before {
    content: "";
    position: absolute;
    left: 13px;
    top: 8px;
    bottom: 8px;
    width: 2px;
    border-radius: 2px;
    background: #e3e9f1;
}

.app-menu .navbar-nav .nav-sm .nav-link {
    color: #64748b;
    font-size: 13.5px;
    font-weight: 500;
    padding: 8px 10px 8px 18px;
    margin: 0;
    border-radius: 8px;
    position: relative;
    transition: color 0.18s ease, background-color 0.18s ease, padding-left 0.18s ease;
}

/* Vạch nhỏ trên đường kẻ dọc, sáng lên khi hover/active */
.app-menu .navbar-nav .nav-sm .nav-link::before {
    content: "";
    position: absolute;
    left: -1px;
    top: 50%;
    transform: translateY(-50%);
    width: 2px;
    height: 0;
    border-radius: 2px;
    background: var(--vz-primary);
    transition: height 0.2s ease;
}

.app-menu .navbar-nav .nav-sm .nav-link:hover {
    color: var(--sbm-text-hover);
    background-color: #eef2f8;
    padding-left: 22px;
}

.app-menu .navbar-nav .nav-sm .nav-link:hover::before {
    height: 55%;
}

.app-menu .navbar-nav .nav-sm .nav-link.active {
    color: var(--sbm-active-color);
    background-color: #ffffff;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(15, 34, 58, 0.07);
}

.app-menu .navbar-nav .nav-sm .nav-link.active::before {
    height: 70%;
}

/* ---------- Thanh cuộn mảnh, tinh tế ---------- */
.app-menu #scrollbar::-webkit-scrollbar,
.app-menu .simplebar-scrollbar {
    width: 5px;
}
.app-menu #scrollbar::-webkit-scrollbar-thumb {
    background: #dde3ec;
    border-radius: 10px;
}
.app-menu #scrollbar::-webkit-scrollbar-thumb:hover {
    background: #c4cdda;
}
.app-menu #scrollbar::-webkit-scrollbar-track {
    background: transparent;
}
.app-menu .simplebar-scrollbar::before {
    background: #c4cdda;
}

/* Cuộn sidebar bằng một ngón tay ổn định trên thiết bị cảm ứng. */
@media (max-width: 991.98px), (hover: none) and (pointer: coarse) {
    .app-menu #scrollbar,
    .app-menu .simplebar-mask,
    .app-menu .simplebar-offset,
    .app-menu .simplebar-content-wrapper,
    .app-menu .simplebar-content {
        touch-action: pan-y !important;
    }

    .app-menu .simplebar-content-wrapper {
        overflow-x: hidden !important;
        overflow-y: auto !important;
        overscroll-behavior-y: contain;
        -webkit-overflow-scrolling: touch;
        scroll-behavior: auto !important;
    }

    /* Dự phòng khi SimpleBar chưa khởi tạo xong. */
    .app-menu #scrollbar:not([data-simplebar="init"]) {
        overflow-x: hidden;
        overflow-y: auto;
        overscroll-behavior-y: contain;
        -webkit-overflow-scrolling: touch;
    }

    .app-menu .simplebar-track {
        pointer-events: none;
    }

    .app-menu .navbar-nav .nav-link {
        touch-action: pan-y;
    }
}

/* ===================================================================
   DARK MODE - giữ giao diện tối gọn gàng khi người dùng bật dark theme
   =================================================================== */

[data-bs-theme="dark"] .app-menu.navbar-menu {
    background: #1a1d21 !important;
    border-right: 1px solid #2b3035 !important;
    box-shadow: none;
}

[data-bs-theme="dark"] .app-menu .navbar-brand-box {
    background: #1a1d21 !important;
    border-bottom: 1px solid #2b3035;
}

[data-bs-theme="dark"] .app-menu .logo-dark {
    display: none !important;
}
[data-bs-theme="dark"] .app-menu .logo-light {
    display: block !important;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .menu-title {
    color: #6c757d !important;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-item .nav-link.menu-link {
    color: #a7b0ba;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-item .nav-link.menu-link:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-item .nav-link.menu-link.active {
    color: #ffffff;
    background-color: rgba(var(--vz-primary-rgb), 0.18);
    border-left: 0;
}

[data-bs-theme="dark"] .app-menu .icon-sidebar {
    background-color: #23272c !important;
    border-color: #2f353b !important;
}

[data-bs-theme="dark"] .app-menu .nav-link.menu-link.active .icon-sidebar {
    background-color: #23272c !important;
    border-color: rgba(var(--vz-primary-rgb), 0.4) !important;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .menu-dropdown {
    background: #212529;
    border-color: #2b3035;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-sm::before {
    background: #343a40;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-sm .nav-link {
    color: #8b95a1;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-sm .nav-link:hover {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-sm .nav-link.active {
    color: #ffffff;
    background-color: rgba(var(--vz-primary-rgb), 0.18);
    box-shadow: none;
}

[data-bs-theme="dark"] .app-menu .navbar-nav .nav-item .nav-link.menu-link[aria-expanded="true"] {
    color: #ffffff;
    background-color: rgba(255, 255, 255, 0.05);
}