diff --git a/init.lua b/init.lua
index 50f7e69..e1ecc64 100644
--- a/init.lua
+++ b/init.lua
@@ -1,19 +1,17 @@
 -- load all plugins
-require("pluginsList.lua")
-require("file-icons.lua")
+require "pluginsList.lua"
+require "file-icons.lua"
 
-require("misc-utils.lua")
-require("nvimTree.lua")
-require("bufferline.lua")
-require("statusline.lua")
-require("telescope.lua")
+require "misc-utils.lua"
+require "bufferline.lua"
+require "statusline.lua"
 
-require("gitsigns.lua")
-require "colorizer".setup()
+require("colorizer").setup()
+require("neoscroll").setup() -- smooth scroll
 
 -- lsp
-require("lspconfig.lua")
-require("compe.lua")
+require "lspconfig.lua"
+require "compe.lua"
 
 local cmd = vim.cmd
 local g = vim.g
@@ -36,7 +34,7 @@ local indent = 2
 g.indentLine_enabled = 1
 g.indent_blankline_char = "▏"
 
-cmd("hi IndentBlanklineChar guifg=#2a2e36")
+cmd "hi IndentBlanklineChar guifg=#2a2e36"
 
 g.indent_blankline_filetype_exclude = {"help", "terminal"}
 g.indent_blankline_buftype_exclude = {"terminal"}
@@ -48,30 +46,37 @@ require("treesitter.lua")
 require("mappings.lua")
 
 -- highlights --
-cmd("hi LineNr guifg=#383c44 guibg=NONE")
-cmd("hi Comment guifg=#3d4149")
-
-cmd("hi SignColumn guibg=NONE")
-cmd("hi VertSplit guibg=NONE guifg=#2a2e36")
-cmd("hi DiffAdd guifg=#81A1C1 guibg = none")
-cmd("hi DiffChange guifg =#3A3E44 guibg = none")
-cmd("hi DiffModified guifg = #81A1C1 guibg = none")
-cmd("hi EndOfBuffer guifg=#1e222a")
+cmd "hi LineNr guifg=#383c44 guibg=NONE"
+cmd "hi Comment guifg=#3d4149"
+cmd "hi SignColumn guibg=NONE"
+cmd "hi VertSplit guibg=NONE guifg=#2a2e36"
+cmd "hi EndOfBuffer guifg=#1e222a"
+cmd "hi PmenuSel guibg=#98c379"
+cmd "hi Pmenu  guibg=#282c34"
 
 -- telescope stuff and popupmenu
-cmd("hi TelescopeBorder   guifg=#2a2e36")
-cmd("hi TelescopePromptBorder   guifg=#2a2e36")
-cmd("hi TelescopeResultsBorder  guifg=#2a2e36")
-cmd("hi TelescopePreviewBorder  guifg=#525865")
-cmd("hi PmenuSel guibg=#98c379")
-cmd("hi Pmenu  guibg=#282c34")
+require "telescope.lua"
+
+cmd "hi TelescopeBorder   guifg=#2a2e36"
+cmd "hi TelescopePromptBorder   guifg=#2a2e36"
+cmd "hi TelescopeResultsBorder  guifg=#2a2e36"
+cmd "hi TelescopePreviewBorder  guifg=#525865"
+
+--  nvim tree color for folder name and icon
+require "nvimTree.lua"
+
+cmd "hi NvimTreeFolderIcon guifg = #61afef"
+cmd "hi NvimTreeFolderName guifg = #61afef"
+cmd "hi NvimTreeIndentMarker guifg=#383c44"
 
--- tree folder name , icon color
-cmd("hi NvimTreeFolderIcon guifg = #61afef")
-cmd("hi NvimTreeFolderName guifg = #61afef")
-cmd("hi NvimTreeIndentMarker guifg=#383c44")
+cmd "hi Normal guibg=NONE ctermbg=NONE"
 
-cmd("hi Normal guibg=NONE ctermbg=NONE")
+-- git signs
+require "gitsigns.lua"
+
+cmd "hi DiffAdd guifg=#81A1C1 guibg = none"
+cmd "hi DiffChange guifg =#3A3E44 guibg = none"
+cmd "hi DiffModified guifg = #81A1C1 guibg = none"
 
 require("nvim-autopairs").setup()
 require("lspkind").init(
@@ -80,8 +85,6 @@ require("lspkind").init(
     }
 )
 
--- nvimTree bg color
-
 -- hide line numbers in terminal windows
 vim.api.nvim_exec([[
    au BufEnter term://* setlocal nonumber
@@ -89,6 +92,3 @@ vim.api.nvim_exec([[
 
 -- inactive statuslines as thin splitlines
 cmd("highlight! StatusLineNC gui=underline guibg=NONE guifg=#383c44")
-
--- smooth scroll
-require("neoscroll").setup()