some changes

lua/pika/plugins/bufferline.lua

@@ -1,10 +1,22 @@
 return {
-  "akinsho/bufferline.nvim",
-  dependencies = { "nvim-tree/nvim-web-devicons" },
-  version = "*",
-  opts = {
-    options = {
-      mode = "tabs",
-    },
-  },
+	"akinsho/bufferline.nvim",
+	dependencies = { "nvim-tree/nvim-web-devicons" },
+	version = "*",
+	opts = {
+		options = {
+			show_buffer_icons = true,
+			diagnostics = "nvim_lsp",
+			offsets = { { filetype = "neo-tree", text = "File Explorer", highlight = "Directory" } },
+			buffers = {
+				-- You can set buffer_mode to "list" or "tabbed" based on your preference.
+				buffer_mode = "list",
+			},
+		},
+	},
+	config = function(_, opts)
+		require("bufferline").setup(opts)
+		-- Remap the tab key for buffer navigation (you can adjust the keys as needed)
+		vim.keymap.set("n", "<Tab>", "<cmd>BufferLineCycleNext<CR>")
+		vim.keymap.set("n", "<S-Tab>", "<cmd>BufferLineCyclePrev<CR>")
+	end,
 }