添加文件和新建文件夹功能改放到刷新按钮右边，然后用一个+号表示，点击加号弹出，添加文件和新建文件夹2个选项

index.html

@@ -47,16 +47,13 @@
     <!-- Menu Bar -->
     <div class="bg-gray-200 border-b border-gray-300 text-sm">
         <div class="flex items-center justify-between px-2 h-8">
-            <div class="relative group">
-                <button class="px-2 hover:bg-gray-300 rounded">File</button>
-                <div class="hidden group-hover:block absolute bg-white shadow-lg z-10 w-48">
-                    <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">New Disk</button>
-                    <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">Open Disk</button>
-                    <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">Sign Out</button>
-                    <div class="border-t border-gray-200 my-1"></div>
-                    <button id="newFolderBtn" class="block w-full text-left px-4 py-1 hover:bg-blue-100">New Folder</button>
-                    <button id="newFileBtn" class="block w-full text-left px-4 py-1 hover:bg-blue-100">New File</button>
-        </div>
+                <div class="relative group">
+                    <button class="px-2 hover:bg-gray-300 rounded">File</button>
+                    <div class="hidden group-hover:block absolute bg-white shadow-lg z-10 w-48">
+                        <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">New Disk</button>
+                        <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">Open Disk</button>
+                        <button class="block w-full text-left px-4 py-1 hover:bg-blue-100">Sign Out</button>
+                    </div>
 </div>
 <div class="text-sm font-medium">Welcome, Admin</div>
 </div>
@@ -127,9 +124,17 @@
                     <button class="p-1 hover:bg-gray-300 rounded">
                         <i data-feather="refresh-cw"></i>
                     </button>
+                    <div class="relative group">
+                        <button class="p-1 hover:bg-gray-300 rounded">
+                            <i data-feather="plus"></i>
+                        </button>
+                        <div class="hidden group-hover:block absolute bg-white shadow-lg z-10 w-48 right-0 mt-1">
+                            <button id="newFolderBtn" class="block w-full text-left px-4 py-1 hover:bg-blue-100">New Folder</button>
+                            <button id="newFileBtn" class="block w-full text-left px-4 py-1 hover:bg-blue-100">New File</button>
+                        </div>
+                    </div>
                 </div>
-                
-                <!-- Address Bar -->
+<!-- Address Bar -->
                 <div class="flex-1 mx-4 bg-white rounded border border-gray-300 px-2 py-1 text-sm">
                     This PC > Local Disk (C:)
                 </div>