first upload all files

Themes/Storefront/views/public/layout/navigation/menu.blade.php

@@ -0,0 +1,17 @@
+<li class="{{ mega_menu_classes($menu, $type) }}">
+    <a href="{{ $menu->url() }}" class="nav-link menu-item" target="{{ $menu->target() }}" data-text="{{ $menu->name() }}">
+        @if ($type === 'category_menu' && $menu->hasIcon())
+            <span class="menu-item-icon">
+                <i class="{{ $menu->icon() }}"></i>
+            </span>
+        @endif
+
+        {{ $menu->name() }}
+    </a>
+
+    @if ($menu->isFluid())
+        @include('public.layout.navigation.fluid', ['subMenus' => $menu->subMenus()])
+    @else
+        @include('public.layout.navigation.dropdown', ['subMenus' => $menu->subMenus()])
+    @endif
+</li>