public function getMenuLinkClass($mode, $dropdown = false)
    {
        $styles = ['navbar.dropdown-item'];
        
        if ($dropdown) {
            $styles[] = 'navbar.dropdown-toggle';
        } elseif ($this->isActive($mode)) {
            $styles[] = 'navbar.active';
        }
        
        return $this->styles($styles, true);
    }