diff --git a/lua/config/keymaping.lua b/lua/config/keymaping.lua
index d4c0be1..4f1ec5f 100644
--- a/lua/config/keymaping.lua
+++ b/lua/config/keymaping.lua
@@ -8,38 +8,41 @@ map("n", "<C-right>", "<C-i>", { desc = "LSP Forward" })
 map("v", "<C-c>", '"+y', { desc = "Copy selected" })
 map({ "i", "n" }, "<C-v>", '<ESC>"+p', { desc = "Past" })
 
-map({ "n", "v", "i" }, "<C-s>", "<ESC>:w<CR>", { desc = "Save file" })
+map({ "n", "v", "i" }, "<C-s>", "<Cmd>w<CR>", { desc = "Save file" })
 
 map("n", "<C-S-left>", "<C-w>h", { desc = "switch window left" })
 map("n", "<C-S-right>", "<C-w>l", { desc = "switch window right" })
 map("n", "<C-S-down>", "<C-w>j", { desc = "switch window down" })
 map("n", "<C-S-up>", "<C-w>k", { desc = "switch window up" })
 
-map("n", "<C-q>", ":q<CR>", { desc = "close window" })
-
 map("n", "<C-/>", "gcc", { desc = "toggle comment", remap = true })
 map("v", "<C-/>", "gc", { desc = "toggle comment", remap = true })
 
 -- neo-tree
-map({ "n", "v" }, "<leader>e", ":Neotree<CR>", { desc = "nvimtree focus window" })
-map({ "n", "v" }, "<leader>g", ":Neotree git_status float<CR>", { desc = "open gis status" })
+map({ "n", "v" }, "<leader>e", "<Cmd>Neotree<CR>", { desc = "nvimtree focus window" })
+map({ "n", "v" }, "<leader>g", "<Cmd>Neotree git_status float<CR>", { desc = "open gis status" })
+map({ "n", "v" }, "<C-q>", "<Cmd>BufferClose<CR>", { desc = "close window" })
 
 -- telescope
-map("n", "<leader>ff", ":Telescope live_grep<CR>", { desc = "telescope live grep" })
-map("n", "<leader>r", ":Telescope lsp_references<CR>", { desc = "telescope lsp references" })
+map("n", "<leader>f", "<Cmd>Telescope live_grep<CR>", { desc = "telescope live grep" })
+map("n", "<leader>r", "<Cmd>Telescope lsp_references<CR>", { desc = "telescope lsp references" })
+map("n", "<leader>d", "<Cmd>Telescope lsp_definitions<CR>", { desc = "telescope lsp definitions" })
 
 -- barbar
-map("n", "<tab>", ":BufferNext<CR>", { desc = "Next tab" })
-map("n", "<S-tab>", ":BufferPrevious<CR>", { desc = "Previous tab" })
+map("n", "<tab>", "<Cmd>BufferNext<CR>", { desc = "Next tab" })
+map("n", "<S-tab>", "<Cmd>BufferPrevious<CR>", { desc = "Previous tab" })
 
 -- dap
 map("n", "<leader>bb", dap.toggle_breakpoint, { desc = "Toggle breakpoint" })
 
 -- nvterm
-map("n", "<C-t>", function()
+map("n", "<leader>t", function()
 	term.toggle("horizontal")
 end, { desc = "Open terminal" })
 
+-- searchbox
+map({ "n", "v", "i" }, "<C-f>", "<Cmd>SearchBoxIncSearch<CR>", { desc = "Search in file" })
+
 -- menu
 local menu = require("menu")
 
diff --git a/lua/config/options.lua b/lua/config/options.lua
index dfc53ee..0f1d4ba 100644
--- a/lua/config/options.lua
+++ b/lua/config/options.lua
@@ -3,7 +3,9 @@ local o = vim.o
 local g = vim.g
 local wo = vim.wo
 
-opt.fillchars = { eob = " " }
+-- vim.api.nvim_set_hl(0, "NeoTreeFloatBorder", { ctermfg = 253 })
+
+opt.fillchars = { eob = " ", vert = "│" }
 
 opt.whichwrap:append("<>[]")
 
diff --git a/lua/plugins/neo-tree.lua b/lua/plugins/neo-tree.lua
index 63c0002..97dfa6e 100644
--- a/lua/plugins/neo-tree.lua
+++ b/lua/plugins/neo-tree.lua
@@ -13,9 +13,10 @@ return {
 		fn.sign_define("DiagnosticSignError", { text = " ", texthl = "DiagnosticSignError" })
 		fn.sign_define("DiagnosticSignWarn", { text = " ", texthl = "DiagnosticSignWarn" })
 		fn.sign_define("DiagnosticSignInfo", { text = " ", texthl = "DiagnosticSignInfo" })
-		fn.sign_define("DiagnosticSignHint", { text = " ", texthl = "DiagnosticSignHint" })
+		fn.sign_define("DiagnosticSignHint", { text = " ", texthl = "DiagnosticSignHint" })
 
 		require("neo-tree").setup({
+			-- popup_border_style = "rounded",
 			default_component_configs = {
 				modified = {
 					symbol = "",
diff --git a/lua/plugins/searchbox.lua b/lua/plugins/searchbox.lua
new file mode 100644
index 0000000..779875f
--- /dev/null
+++ b/lua/plugins/searchbox.lua
@@ -0,0 +1,15 @@
+return {
+	"VonHeikemen/searchbox.nvim",
+	dependencies = {
+		"MunifTanjim/nui.nvim",
+	},
+	config = function()
+		require("searchbox").setup({
+			popup = {
+				win_options = {
+					winhighlight = "Normal:Normal,FloatBorder:BorderBG,CursorLine:PmenuSel,Search:None",
+				},
+			},
+		})
+	end,
+}