/* Final merchant/shipper mobile header + profile menu override.
   Loaded last. Hamburger and profile are positioned against the same 50px header. */
@media (max-width: 980px) {
    .portal-role-merchant .topbar {
        position: sticky !important;
        top: 0 !important;
        z-index: 100 !important;
        display: block !important;
        width: 100% !important;
        height: 50px !important;
        min-height: 50px !important;
        max-height: 50px !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: visible !important;
        box-sizing: border-box !important;
    }

    /* Remove layout influence from the title/actions wrappers on small screens. */
    .portal-role-merchant .topbar-title,
    .portal-role-merchant .topbar-actions {
        position: static !important;
        display: block !important;
        width: auto !important;
        height: 0 !important;
        min-height: 0 !important;
        max-height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        overflow: visible !important;
        contain: none !important;
    }

    .portal-role-merchant .topbar-title > div,
    .portal-role-merchant .topbar-profile-copy {
        display: none !important;
    }

    /* Both controls are locked to the exact vertical center of the same header. */
    .portal-role-merchant .menu-button {
        position: absolute !important;
        top: 50% !important;
        left: 10px !important;
        right: auto !important;
        bottom: auto !important;
        transform: translateY(-50%) !important;
        z-index: 3 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        max-width: 34px !important;
        max-height: 34px !important;
        margin: 0 !important;
        padding: 0 !important;
        line-height: 1 !important;
        box-sizing: border-box !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transition: opacity .16s ease, visibility .16s ease !important;
    }

    /* Reference behaviour: once the drawer is open, the top hamburger disappears. */
    .portal-role-merchant .nav-toggle:checked ~ main .menu-button {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }

    .portal-role-merchant .topbar-profile-menu,
    .portal-role-merchant .topbar-profile-menu[open] {
        position: absolute !important;
        top: 50% !important;
        right: 10px !important;
        left: auto !important;
        bottom: auto !important;
        transform: translateY(-50%) !important;
        z-index: 4 !important;
        display: block !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        max-width: 34px !important;
        max-height: 34px !important;
        margin: 0 !important;
        padding: 0 !important;
        overflow: visible !important;
        contain: none !important;
        box-sizing: border-box !important;
    }

    .portal-role-merchant .topbar-profile-menu > summary {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        max-width: 34px !important;
        max-height: 34px !important;
        margin: 0 !important;
        padding: 0 !important;
        list-style: none !important;
        line-height: 1 !important;
        cursor: pointer !important;
        box-sizing: border-box !important;
    }

    .portal-role-merchant .topbar-profile-menu > summary::marker,
    .portal-role-merchant .topbar-profile-menu > summary::-webkit-details-marker {
        display: none !important;
        content: '' !important;
    }

    .portal-role-merchant .topbar-profile-avatar {
        display: grid !important;
        place-items: center !important;
        width: 34px !important;
        height: 34px !important;
        min-width: 34px !important;
        min-height: 34px !important;
        max-width: 34px !important;
        max-height: 34px !important;
        flex: 0 0 34px !important;
        margin: 0 !important;
        padding: 0 !important;
        box-sizing: border-box !important;
    }

    .portal-role-merchant .topbar-profile-avatar .nav-icon {
        width: 17px !important;
        height: 17px !important;
        margin: 0 !important;
    }

    /* Compact dropdown anchored immediately below the profile icon. */
    .portal-role-merchant .topbar-profile-dropdown {
        position: absolute !important;
        top: 42px !important;
        right: 0 !important;
        left: auto !important;
        bottom: auto !important;
        transform: none !important;
        z-index: 9999 !important;
        display: grid !important;
        grid-template-columns: 1fr !important;
        width: 156px !important;
        min-width: 156px !important;
        max-width: 156px !important;
        height: auto !important;
        min-height: 0 !important;
        margin: 0 !important;
        padding: 4px 0 !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
        border: 1px solid #e4e7ec !important;
        border-radius: 10px !important;
        background: #fff !important;
        box-shadow: 0 14px 30px rgba(16, 24, 40, .20) !important;
    }

    .portal-role-merchant .topbar-profile-dropdown a,
    .portal-role-merchant .topbar-profile-dropdown form,
    .portal-role-merchant .topbar-profile-dropdown button {
        width: 100% !important;
        min-width: 0 !important;
        max-width: 100% !important;
        margin: 0 !important;
        box-sizing: border-box !important;
    }

    .portal-role-merchant .topbar-profile-dropdown a,
    .portal-role-merchant .topbar-profile-dropdown button {
        display: flex !important;
        min-height: 42px !important;
        align-items: center !important;
        justify-content: flex-start !important;
        padding: 9px 14px !important;
        overflow: visible !important;
        font-size: 13px !important;
        line-height: 1.2 !important;
        text-align: left !important;
        text-overflow: clip !important;
        white-space: nowrap !important;
    }

    .portal-role-merchant .topbar-profile-dropdown form {
        border-top: 1px solid #eef0f3 !important;
    }

    /* Drawer-open state: the sidebar must cover the header area and start at the viewport top. */
    .portal-role-merchant .nav-toggle:checked ~ .sidebar {
        position: fixed !important;
        top: 0 !important;
        right: auto !important;
        bottom: 0 !important;
        left: 0 !important;
        height: 100vh !important;
        height: 100dvh !important;
        min-height: 100vh !important;
        min-height: 100dvh !important;
        max-height: 100dvh !important;
        margin: 0 !important;
        z-index: 220 !important;
        transform: translateX(0) !important;
    }

    .portal-role-merchant .nav-toggle:checked ~ .nav-backdrop {
        inset: 0 !important;
        z-index: 210 !important;
    }
}

@media (max-width: 360px) {
    .portal-role-merchant .menu-button { left: 8px !important; }
    .portal-role-merchant .topbar-profile-menu,
    .portal-role-merchant .topbar-profile-menu[open] { right: 8px !important; }
    .portal-role-merchant .topbar-profile-dropdown {
        width: 150px !important;
        min-width: 150px !important;
        max-width: 150px !important;
    }
}