/**
 * SkyLearner header navigation skin
 * Version: 1.0.0
 *
 * Scope:
 * - BuddyBoss primary desktop navigation only (#primary-navbar)
 * - BuddyBoss primary mobile navigation only (.bb-mobile-panel-inner .bb-primary-menu)
 *
 * Goals:
 * - Clean white floating dropdown panels
 * - Clear submenu hierarchy and right-opening nested menus
 * - No generic "page/file" placeholder icon when no menu icon is selected
 * - Consistent text alignment when a menu mixes icon and non-icon items
 * - Keyboard/focus-visible support and responsive mobile accordion styling
 */

:root {
    --sl-nav-ink: #17243f;
    --sl-nav-blue: #213368;
    --sl-nav-blue-strong: #163d74;
    --sl-nav-sky: #3198e6;
    --sl-nav-amber: #fdb913;
    --sl-nav-surface: #ffffff;
    --sl-nav-surface-soft: #f6f9fc;
    --sl-nav-surface-hover: #eef5fc;
    --sl-nav-border: #e1e9f1;
    --sl-nav-muted: #657181;
    --sl-nav-shadow: 0 12px 34px rgba(16, 37, 63, 0.13), 0 3px 10px rgba(16, 37, 63, 0.07);
}

/* -------------------------------------------------------------------------
 * Desktop primary navigation
 * ---------------------------------------------------------------------- */
@media screen and (min-width: 1025px) {
    /* Give the top-level navigation the same rounded, deliberate rhythm as
       the newer SkyLearner UI without replacing BuddyBoss header structure. */
    .site-header #primary-navbar .primary-menu > li {
        padding-left: 4px;
        padding-right: 4px;
    }

    .site-header #primary-navbar .primary-menu > li > a {
        box-sizing: border-box;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 48px;
        min-width: 0;
        margin-top: calc((var(--bb-header-height) - 48px) / 2);
        margin-bottom: calc((var(--bb-header-height) - 48px) / 2);
        padding: 0 14px;
        border: 0 !important;
        border-radius: 10px;
        background: transparent;
        font-size: 15px;
        font-weight: 500;
        line-height: 1.2;
        letter-spacing: -0.01em;
        transition: background-color 150ms ease, color 150ms ease, box-shadow 150ms ease;
    }

    /* BuddyBoss uses a pseudo-element for the standard hover background.
       We use the anchor surface itself so all menu styles behave consistently. */
    .site-header #primary-navbar .primary-menu > li > a::before {
        display: none !important;
        content: none !important;
    }

    .site-header #primary-navbar .primary-menu > li:not(.current-menu-item):not(.current-menu-parent):not(.current-menu-ancestor):not(.current_page_item):hover > a,
    .site-header #primary-navbar .primary-menu > li:not(.current-menu-item):not(.current-menu-parent):not(.current-menu-ancestor):not(.current_page_item):focus-within > a {
        background: rgba(255, 255, 255, 0.10);
    }

    /* Current/ancestor item: restrained SkyLearner amber, matching the approved
       header direction in the page mock-up. */
    .site-header #primary-navbar .primary-menu > li.current-menu-item > a,
    .site-header #primary-navbar .primary-menu > li.current-menu-parent > a,
    .site-header #primary-navbar .primary-menu > li.current-menu-ancestor > a,
    .site-header #primary-navbar .primary-menu > li.current_page_item > a {
        background: var(--sl-nav-amber) !important;
        color: #132444 !important;
        box-shadow: 0 4px 12px rgba(253, 185, 19, 0.16);
        font-weight: 600;
    }

    .site-header #primary-navbar .primary-menu > li.current-menu-item > a > i,
    .site-header #primary-navbar .primary-menu > li.current-menu-parent > a > i,
    .site-header #primary-navbar .primary-menu > li.current-menu-ancestor > a > i,
    .site-header #primary-navbar .primary-menu > li.current_page_item > a > i {
        color: #132444 !important;
    }

    /* Keep top-level dropdown arrows neatly spaced. */
    .menu-style-standard .site-header #primary-navbar .primary-menu > li.menu-item-has-children:not(.hideshow) {
        padding-right: 11px;
    }

    .menu-style-standard .site-header #primary-navbar .primary-menu > li.menu-item-has-children:not(.hideshow) > a {
        padding-right: 30px;
    }

    .menu-style-standard .site-header #primary-navbar .primary-menu > li.menu-item-has-children:not(.hideshow)::after {
        right: 12px;
        font-size: 18px;
        transition: color 150ms ease, transform 150ms ease;
    }

    .menu-style-standard .site-header #primary-navbar .primary-menu > li.current-menu-item.menu-item-has-children:not(.hideshow)::after,
    .menu-style-standard .site-header #primary-navbar .primary-menu > li.current-menu-parent.menu-item-has-children:not(.hideshow)::after,
    .menu-style-standard .site-header #primary-navbar .primary-menu > li.current-menu-ancestor.menu-item-has-children:not(.hideshow)::after,
    .menu-style-standard .site-header #primary-navbar .primary-menu > li.current_page_item.menu-item-has-children:not(.hideshow)::after {
        color: #132444 !important;
    }

    /* In BuddyBoss tab-bar mode, no-icon items are otherwise replaced with a
       generic page icon and their labels are made transparent. Never do that. */
    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.no-icon > a {
        color: var(--bb-header-links) !important;
        min-width: 0;
    }

    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.no-icon > a::after {
        display: none !important;
        content: none !important;
    }

    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.current-menu-item.no-icon > a,
    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.current-menu-parent.no-icon > a,
    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.current-menu-ancestor.no-icon > a,
    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > li.current_page_item.no-icon > a {
        color: #132444 !important;
    }

    /* First-level floating panel. */
    .site-header #primary-navbar .primary-menu > .menu-item > .ab-submenu {
        box-sizing: border-box;
        top: calc(100% - 7px) !important;
        left: 4px !important;
        right: auto !important;
        min-width: 270px !important;
        max-width: min(330px, calc(100vw - 32px));
        padding: 8px !important;
        margin: 0 !important;
        border: 1px solid var(--sl-nav-border);
        border-radius: 15px !important;
        background: var(--sl-nav-surface) !important;
        box-shadow: var(--sl-nav-shadow) !important;
        opacity: 0;
        visibility: hidden;
        transform: translateY(7px);
        transition: opacity 140ms ease, visibility 140ms ease, transform 140ms ease;
        z-index: 10050;
    }

    .site-header #primary-navbar .primary-menu > .menu-item.sl-nav-root-flip > .ab-submenu {
        left: auto !important;
        right: 4px !important;
    }

    /* Remove BuddyBoss's old pointer triangle: rounded floating panels look
       cleaner and remain visually correct when a panel flips at the viewport. */
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu::before {
        display: none !important;
        content: none !important;
    }

    .site-header #primary-navbar .primary-menu > .menu-item:hover > .ab-submenu,
    .site-header #primary-navbar .primary-menu > .menu-item:focus-within > .ab-submenu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    /* BuddyBoss tab-bar adds a large offset intended for its legacy card. */
    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > .menu-item > .ab-submenu {
        margin-top: 0 !important;
        left: 4px !important;
    }

    .menu-style-tab_bar .site-header #primary-navbar .primary-menu > .menu-item.sl-nav-root-flip > .ab-submenu {
        left: auto !important;
        right: 4px !important;
    }

    /* Dropdown list itself. Keep the wrapper uncluttered; each row becomes the
       visual target. */
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu {
        box-sizing: border-box;
        width: 100%;
        min-width: 252px;
        max-width: none !important;
        max-height: min(70vh, 620px);
        margin: 0 !important;
        padding: 0 !important;
        background: transparent !important;
        scrollbar-width: thin;
        scrollbar-color: #c9d5e0 transparent;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu::-webkit-scrollbar {
        width: 7px;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu::-webkit-scrollbar-thumb {
        border: 2px solid transparent;
        border-radius: 999px;
        background: #c9d5e0;
        background-clip: padding-box;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .menu-item {
        box-sizing: border-box;
        position: relative !important;
        min-height: 0;
        margin: 0 !important;
        padding: 0;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .menu-item + .menu-item {
        margin-top: 2px !important;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .menu-item > a {
        box-sizing: border-box;
        display: flex !important;
        align-items: center;
        position: relative;
        width: 100% !important;
        min-height: 44px;
        margin: 0 !important;
        padding: 10px 13px !important;
        border: 0 !important;
        border-radius: 9px !important;
        background: transparent !important;
        color: var(--sl-nav-ink) !important;
        font-size: 14px;
        font-weight: 500;
        line-height: 1.35;
        letter-spacing: -0.006em;
        white-space: normal;
        overflow: visible;
        text-overflow: clip;
        transition: background-color 130ms ease, color 130ms ease;
    }

    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .menu-item:hover > a,
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .menu-item:focus-within > a,
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .current-menu-item > a,
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .current-menu-parent > a,
    .site-header #primary-navbar .primary-menu .menu-item > .ab-submenu > .bb-sub-menu > .current-menu-ancestor > a {
        background: var(--sl-nav-surface-hover) !important;
        color: var(--sl-nav-blue-strong) !important;
    }

    /* Real menu icons only. The exact BuddyBoss generic file icon is hidden in
       a later rule and does not count as a chosen icon. */
    .site-header #primary-navbar .primary-menu .ab-submenu a > i._mi:not(.bs-submenu-toggle),
    .site-header #primary-navbar .primary-menu .ab-submenu a > i.bb-custom-icon:not(.bs-submenu-toggle),
    .site-header #primary-navbar .primary-menu .ab-submenu a > img._mi {
        flex: 0 0 22px;
        width: 22px;
        min-width: 22px;
        max-width: 22px;
        margin: 0 11px 0 0 !important;
        color: var(--sl-nav-blue) !important;
        font-size: 18px !important;
        line-height: 1;
        text-align: center;
        object-fit: contain;
    }

    /* When any row in one particular dropdown has a real icon, reserve that
       same icon column for the icon-less rows. This keeps labels aligned without
       inventing or displaying a placeholder icon. JS only adds these classes;
       navigation remains fully functional without JS. */
    .site-header #primary-navbar .primary-menu .bb-sub-menu.sl-nav-menu-has-icons > .sl-nav-no-icon > a::before {
        content: "";
        display: block;
        flex: 0 0 22px;
        width: 22px;
        min-width: 22px;
        height: 1px;
        margin-right: 11px;
    }

    /* Parent rows are unmistakably parents. Use BuddyBoss's existing chevron,
       never a generated icon asset. */
    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children > a {
        padding-right: 40px !important;
        font-weight: 600;
    }

    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children > a::after {
        content: "\e826" !important;
        display: block !important;
        position: absolute !important;
        top: 50% !important;
        right: 12px !important;
        left: auto !important;
        width: auto !important;
        height: auto !important;
        margin: 0 !important;
        border: 0 !important;
        box-shadow: none !important;
        color: #637386 !important;
        font-family: bb-icons !important;
        font-size: 18px !important;
        font-style: normal !important;
        font-weight: normal !important;
        line-height: 1 !important;
        transform: translateY(-50%) !important;
        transition: color 130ms ease, transform 130ms ease;
    }

    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children:hover > a::after,
    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children:focus-within > a::after {
        color: var(--sl-nav-blue-strong) !important;
        transform: translate(2px, -50%) !important;
    }

    /* Nested menus: open to the RIGHT by default. Keep BuddyBoss's nested LI
       statically positioned so the fly-out is positioned against the outer
       dropdown wrapper rather than clipped by the scrollable list. JS supplies
       the row's vertical offset as a CSS custom property. */
    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children {
        position: static !important;
    }

    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children > .ab-submenu {
        box-sizing: border-box;
        top: var(--sl-nav-submenu-top, -8px) !important;
        left: calc(100% + 10px) !important;
        right: auto !important;
        width: 270px;
        min-width: 270px !important;
        max-width: min(320px, calc(100vw - 32px));
        padding: 8px !important;
        margin: 0 !important;
        border: 1px solid var(--sl-nav-border);
        border-radius: 15px !important;
        background: var(--sl-nav-surface) !important;
        box-shadow: var(--sl-nav-shadow) !important;
        opacity: 0;
        visibility: hidden;
        transform: translateY(6px) !important;
        transition: opacity 140ms ease, visibility 140ms ease, transform 140ms ease;
        z-index: 10060;
    }

    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children:hover > .ab-submenu,
    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children:focus-within > .ab-submenu {
        opacity: 1;
        visibility: visible;
        transform: translateY(0) !important;
    }

    /* Edge-aware JS adds this only when opening to the right would cross the
       viewport. It is a progressive enhancement, not a dependency. */
    .site-header #primary-navbar .primary-menu .ab-submenu .bb-sub-menu > .menu-item.menu-item-has-children.sl-nav-flip > .ab-submenu {
        left: auto !important;
        right: calc(100% + 10px) !important;
    }

    /* A generic placeholder file/page icon is never shown. If a real icon was
       selected in the menu editor it carries a different BuddyBoss icon class
       and remains visible. */
    .site-header #primary-navbar i.bb-icon-file.bb-custom-icon,
    .site-header #primary-navbar i.bb-icon-l.bb-icon-file.bb-custom-icon,
    .site-header #primary-navbar i.bb-icon-f.bb-icon-file.bb-custom-icon {
        display: none !important;
    }

    /* Keyboard users get a clear focus state without changing pointer hover. */
    .site-header #primary-navbar .primary-menu a:focus-visible {
        outline: 2px solid var(--sl-nav-sky) !important;
        outline-offset: 2px;
    }

    /* BuddyBoss's overflow / ellipsis menu should not fall back to an old,
       square legacy panel on narrower desktop widths. */
    .site-header #primary-navbar #navbar-collapse > .sub-menu {
        border: 1px solid var(--sl-nav-border);
        border-radius: 15px;
        background: var(--sl-nav-surface);
        box-shadow: var(--sl-nav-shadow);
        padding: 8px;
    }

    .site-header #primary-navbar #navbar-collapse > .sub-menu::before {
        display: none !important;
        content: none !important;
    }

    .site-header #primary-navbar #navbar-collapse .sub-menu-inner {
        width: 260px !important;
        max-height: min(70vh, 620px);
    }

    .site-header #primary-navbar #navbar-collapse .sub-menu-inner > .menu-item > a {
        min-height: 44px;
        margin: 0;
        padding: 10px 13px !important;
        border-radius: 9px;
        color: var(--sl-nav-ink);
        font-size: 14px;
        font-weight: 500;
        line-height: 1.35;
    }

    .site-header #primary-navbar #navbar-collapse .sub-menu-inner > .menu-item > a:hover,
    .site-header #primary-navbar #navbar-collapse .sub-menu-inner > .menu-item > a:focus {
        background: var(--sl-nav-surface-hover);
        color: var(--sl-nav-blue-strong);
    }
}

/* -------------------------------------------------------------------------
 * Mobile primary navigation
 *
 * BuddyBoss renders a dedicated left-side panel at <= 799px. Keep its native
 * menu/walker/accordion logic, but give the panel a deliberate SkyLearner UI:
 * calm light surface, clear hierarchy, strong current state and compact cards.
 * ---------------------------------------------------------------------- */
@media screen and (max-width: 799px) {
    .bb-mobile-panel-wrapper.light,
    .bb-mobile-panel-wrapper.light .bb-mobile-panel-inner {
        background: #f5f8fb !important;
    }

    .bb-mobile-panel-wrapper {
        overscroll-behavior: contain;
        scrollbar-width: thin;
        scrollbar-color: #c8d4df transparent;
    }

    .bb-mobile-panel-wrapper::-webkit-scrollbar {
        width: 7px;
    }

    .bb-mobile-panel-wrapper::-webkit-scrollbar-thumb {
        border: 2px solid transparent;
        border-radius: 999px;
        background: #c8d4df;
        background-clip: padding-box;
    }

    /* Profile/header block: keep the avatar and user identity, remove the
       redundant "My Account" shortcut and make the header readable on navy. */
    .bb-mobile-panel-wrapper .bb-mobile-panel-header {
        min-height: 92px;
        margin: 0 -20px 14px !important;
        padding: 15px 20px !important;
        border: 0;
        background: linear-gradient(135deg, #182957 0%, #213368 100%) !important;
        box-shadow: 0 8px 24px rgba(14, 31, 61, 0.14) !important;
    }

    .bb-mobile-panel-header .user-wrap {
        min-width: 0;
    }

    .bb-mobile-panel-header .user-wrap > a {
        flex: 0 0 auto;
    }

    .bb-mobile-panel-header .avatar {
        width: 54px;
        height: 54px;
        max-width: 54px;
        margin-right: 12px;
        border: 3px solid rgba(255, 255, 255, 0.9);
        box-shadow: 0 3px 12px rgba(8, 22, 48, 0.18);
    }

    .bb-mobile-panel-header .user-name {
        display: block;
        max-width: min(62vw, 280px);
        overflow: hidden;
        color: #ffffff !important;
        font-size: 15px;
        font-weight: 650;
        line-height: 1.25;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .bb-mobile-panel-header .my-account-link {
        display: none !important;
    }

    /* Logged-out drawer uses the BuddyBoss mobile logo, which may be the dark
       brand asset. Keep that header light rather than forcing it onto navy. */
    body:not(.logged-in) .bb-mobile-panel-wrapper .bb-mobile-panel-header {
        background: #ffffff !important;
        border-bottom: 1px solid #e3ebf3;
        box-shadow: 0 6px 18px rgba(16, 37, 63, 0.08) !important;
    }

    .bb-mobile-panel-header .bb-close-panel {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        margin-left: 12px;
        border-radius: 10px;
        background: rgba(255, 255, 255, 0.08);
        transition: background-color 130ms ease;
    }

    .bb-mobile-panel-header .bb-close-panel:hover,
    .bb-mobile-panel-header .bb-close-panel:focus-visible {
        background: rgba(255, 255, 255, 0.16);
    }

    .bb-mobile-panel-header .bb-close-panel i {
        color: rgba(255, 255, 255, 0.9) !important;
        font-size: 25px;
    }

    body:not(.logged-in) .bb-mobile-panel-header .bb-close-panel {
        background: #f1f5f9;
    }

    body:not(.logged-in) .bb-mobile-panel-header .bb-close-panel:hover,
    body:not(.logged-in) .bb-mobile-panel-header .bb-close-panel:focus-visible {
        background: #e6eef6;
    }

    body:not(.logged-in) .bb-mobile-panel-header .bb-close-panel i {
        color: #213368 !important;
    }

    .bb-mobile-panel-inner {
        padding-bottom: max(26px, env(safe-area-inset-bottom));
    }

    .bb-mobile-panel-inner .main-navigation {
        align-items: flex-start;
    }

    .bb-mobile-panel-inner .bb-primary-menu {
        width: 100%;
        margin: 0;
        padding: 0;
    }

    .bb-mobile-panel-inner .bb-primary-menu > li {
        min-height: 0 !important;
        margin: 0 0 4px !important;
        border: 0 !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu > li:last-child {
        margin-bottom: 0 !important;
    }

    /* Menu section labels stay quiet and compact. If an old section uses only
       punctuation as a spacer it no longer creates a giant visual row. */
    .bb-mobile-panel-inner .bb-primary-menu > li.bb-menu-section {
        min-height: 28px !important;
        margin: 8px 0 2px !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu > li.bb-menu-section > a {
        min-height: 28px;
        padding: 5px 10px !important;
        border: 0 !important;
        background: transparent !important;
        color: #7c8897 !important;
        font-size: 10px !important;
        font-weight: 700;
        letter-spacing: 0.10em;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a {
        box-sizing: border-box;
        display: flex;
        align-items: center;
        position: relative;
        width: 100%;
        min-height: 48px;
        margin: 0;
        padding: 10px 12px !important;
        border: 1px solid transparent !important;
        border-radius: 11px;
        background: transparent !important;
        color: var(--sl-nav-ink) !important;
        font-size: 15px !important;
        font-weight: 500;
        line-height: 1.35 !important;
        letter-spacing: -0.006em;
        text-decoration: none !important;
        transition:
            background-color 130ms ease,
            border-color 130ms ease,
            color 130ms ease,
            box-shadow 130ms ease;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a > .link-text,
    .bb-mobile-panel-inner .bb-primary-menu li > a > span:not(.count) {
        min-width: 0;
        margin-right: auto;
    }

    .bb-mobile-panel-inner .bb-primary-menu > li:not(.bb-menu-section) > a:hover,
    .bb-mobile-panel-inner .bb-primary-menu > li:not(.bb-menu-section) > a:focus-visible {
        border-color: #e3ebf3 !important;
        background: #ffffff !important;
        color: var(--sl-nav-blue-strong) !important;
        box-shadow: 0 2px 8px rgba(16, 37, 63, 0.04);
    }

    /* Open parents are visibly parents, not mistaken for the selected page. */
    .bb-mobile-panel-inner .bb-primary-menu li.bb-open-parent > a,
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-parent > a,
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-ancestor > a {
        border-color: #dce8f4 !important;
        background: #edf5fc !important;
        color: #173f72 !important;
        font-weight: 650;
    }

    /* The actual selected destination is deliberately unmistakable. */
    .bb-template-v2 .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a,
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a {
        border-color: #213368 !important;
        background: #213368 !important;
        color: #ffffff !important;
        font-weight: 650;
        box-shadow: 0 5px 14px rgba(33, 51, 104, 0.14);
    }

    .bb-template-v2 .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > i,
    .bb-template-v2 .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > span,
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > i,
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > span {
        color: #ffffff !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a:focus-visible {
        outline: 2px solid var(--sl-nav-sky) !important;
        outline-offset: 2px;
    }

    /* Real chosen icons. The walker's bare bb-icon-file fallback is removed in
       PHP; this CSS fallback also suppresses it if markup is cached upstream. */
    .bb-mobile-panel-inner .bb-primary-menu li > a > i._mi:not(.bs-submenu-toggle),
    .bb-mobile-panel-inner .bb-primary-menu li > a > i.bb-custom-icon:not(.bs-submenu-toggle),
    .bb-mobile-panel-inner .bb-primary-menu li > a > img._mi,
    .bb-mobile-panel-inner .bb-primary-menu li > a > svg._mi {
        flex: 0 0 22px;
        width: 22px;
        min-width: 22px;
        max-width: 22px;
        margin: 0 11px 0 0 !important;
        color: var(--sl-nav-blue) !important;
        font-size: 18px !important;
        line-height: 1;
        text-align: center;
        object-fit: contain;
    }

    .bb-mobile-panel-inner .bb-primary-menu i.bb-icon-file:not(._mi):not(.bb-custom-icon) {
        display: none !important;
        width: 0 !important;
        min-width: 0 !important;
        margin: 0 !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > i._mi:not(.bs-submenu-toggle),
    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > i.bb-custom-icon:not(.bs-submenu-toggle) {
        color: #ffffff !important;
    }

    /* If siblings at this level have real icons, reserve the same silent icon
       column for icon-less rows. Alignment remains perfect without a glyph. */
    .bb-mobile-panel-inner .bb-primary-menu .sl-nav-menu-has-icons > .sl-nav-no-icon > a::before,
    .bb-mobile-panel-inner .bb-primary-menu.sl-nav-menu-has-icons > .sl-nav-no-icon > a::before {
        content: "";
        display: block;
        flex: 0 0 22px;
        width: 22px;
        min-width: 22px;
        height: 1px;
        margin-right: 11px;
    }

    /* Parent caret = small dedicated control, visually separate from the title. */
    .bb-mobile-panel-inner .bb-primary-menu .menu-item-has-children > a {
        padding-right: 52px !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a > .bs-submenu-toggle {
        display: flex !important;
        align-items: center;
        justify-content: center;
        position: absolute !important;
        top: 50% !important;
        right: 6px !important;
        width: 34px;
        height: 34px;
        margin: 0 !important;
        border-radius: 9px;
        background: #f1f5f9;
        color: #66788b !important;
        font-size: 18px !important;
        transform: translateY(-50%) rotate(0deg);
        transform-origin: center;
        transition:
            background-color 130ms ease,
            color 130ms ease,
            transform 170ms ease;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a > .bs-submenu-toggle:hover,
    .bb-mobile-panel-inner .bb-primary-menu li > a > .bs-submenu-toggle:focus {
        background: #e1edf8;
        color: #173f72 !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu li > a > .bs-submenu-toggle.bs-submenu-open {
        background: #dbeaf8;
        color: #173f72 !important;
        transform: translateY(-50%) rotate(-180deg);
    }

    .bb-mobile-panel-inner .bb-primary-menu li.current-menu-item > a > .bs-submenu-toggle {
        background: rgba(255, 255, 255, 0.14) !important;
        color: #ffffff !important;
    }

    /* First child level = a contained card under its parent. */
    .bb-mobile-panel-inner .bb-primary-menu .sub-menu,
    .bb-mobile-panel-inner .bb-primary-menu .sub-menu.bb-open {
        box-sizing: border-box;
        width: calc(100% - 12px);
        margin: 4px 0 10px 12px !important;
        padding: 6px !important;
        border: 1px solid #e1eaf2;
        border-left: 2px solid #c9dff2;
        border-radius: 12px;
        background: #ffffff !important;
        box-shadow: 0 3px 12px rgba(16, 37, 63, 0.035) !important;
        list-style: none;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li {
        min-height: 0 !important;
        margin: 0 0 2px !important;
        padding: 0;
        border: 0 !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li:last-child {
        margin-bottom: 0 !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li > a {
        min-height: 44px;
        padding: 9px 10px !important;
        border-radius: 9px;
        font-size: 14px !important;
        font-weight: 450;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li > a:hover,
    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li > a:focus-visible {
        border-color: transparent !important;
        background: #f3f8fd !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu > li.menu-item-has-children > a {
        font-weight: 650;
    }

    /* Further nesting: progressively lighter inset panels, never huge blocks. */
    .bb-mobile-panel-inner .bb-primary-menu .sub-menu .sub-menu,
    .bb-mobile-panel-inner .bb-primary-menu .sub-menu .sub-menu.bb-open {
        width: calc(100% - 10px);
        margin: 4px 0 7px 10px !important;
        padding: 5px !important;
        border-color: #dbe7f2;
        border-left-color: #9fc9eb;
        border-radius: 10px;
        background: #f6f9fc !important;
        box-shadow: none !important;
    }

    .bb-mobile-panel-inner .bb-primary-menu .sub-menu .sub-menu > li > a {
        min-height: 42px;
        padding: 8px 9px !important;
        font-size: 13.5px !important;
    }

    /* Counts stay compact and legible in every state. */
    .bb-mobile-panel-inner .bb-primary-menu .count {
        flex: 0 0 auto;
        min-width: 24px;
        margin: 0 38px 0 8px !important;
        padding: 2px 7px;
        border: 1px solid #d8e2ec !important;
        border-radius: 999px !important;
        background: #f1f5f9 !important;
        color: #40546b !important;
        font-size: 11px;
        font-weight: 700;
        line-height: 1.45;
        text-align: center;
    }

    .bb-mobile-panel-inner .bb-primary-menu .current-menu-item > a > .count {
        border-color: rgba(255, 255, 255, 0.28) !important;
        background: rgba(255, 255, 255, 0.14) !important;
        color: #ffffff !important;
    }
}

/* Respect reduced-motion preferences throughout the navigation polish. */
@media (prefers-reduced-motion: reduce) {
    .site-header #primary-navbar .primary-menu *,
    .bb-mobile-panel-inner .bb-primary-menu * {
        scroll-behavior: auto !important;
        transition-duration: 0.001ms !important;
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
    }
}
