diff --git a/old/init.lua b/old/init.lua
new file mode 100644
index 0000000..68e7808
--- /dev/null
+++ b/old/init.lua
@@ -0,0 +1,118 @@
+-- bootstrap lazy.nvim, LazyVim and your plugins
+require("config.lazy")
+
+-- init.lua
+local lspconfig = require("lspconfig")
+
+if lspconfig and lspconfig.ruby_lsp and lspconfig.ruby_lsp.setup then
+  -- Setup Ruby Language Server
+  lspconfig.ruby_lsp.setup({
+    cmd = { "ruby-lsp" },
+    filetypes = { "ruby" },
+    settings = {
+      ruby = {
+        diagnostics = true,
+        completion = true,
+      },
+    },
+  })
+end
+
+if lspconfig and lspconfig.solargraph and lspconfig.solargraph.setup then
+  -- Setup Solargraph
+  lspconfig.solargraph.setup({
+    cmd = { "solargraph", "stdio" },
+    filetypes = { "ruby" },
+    settings = {
+      solargraph = {
+        diagnostics = true,
+      },
+    },
+  })
+end
+
+vim.api.nvim_create_autocmd("BufWritePre", {
+  pattern = "*",
+  callback = function()
+    vim.cmd("%s/\\s\\+$//e")
+  end,
+})
+
+vim.defer_fn(function()
+  local light_bg = "#394264"
+  local slightly_darker_bg = "#384160"
+  local dark_bg = "#222437"
+
+  -- vim.api.nvim_set_hl(0, "Normal", { bg = light_bg })
+  -- vim.api.nvim_set_hl(0, "NormalFloat", { bg = light_bg })
+  -- vim.api.nvim_set_hl(0, "NormalNC", { bg = light_bg })
+  -- -- vim.cmd([[highlight Comment guifg=#222436 guibg=#5c5e77 gui=italic]])
+  --
+  -- -- Set a vertical line at column 100
+  -- vim.opt.colorcolumn = "100"
+  -- vim.api.nvim_set_hl(0, "ColorColumn", { bg = slightly_darker_bg }) -- Use the desired color
+  --
+  -- vim.api.nvim_set_hl(0, "LineNr", { fg = dark_bg })
+  --
+  -- vim.opt.cursorline = true
+  -- vim.api.nvim_set_hl(0, "CursorLine", { bg = slightly_darker_bg })
+  --
+  -- -- Set the background color for DiagnosticSignError
+  -- vim.api.nvim_set_hl(0, "DiagnosticSignError", { bg = light_bg, fg = "#ff0000" }) -- Set your desired colors
+  --
+  -- -- Set the background color for DiagnosticSignWarn
+  -- vim.api.nvim_set_hl(0, "DiagnosticSignWarn", { bg = light_bg, fg = "#ffaa00" }) -- Set your desired colors
+  --
+  -- -- Set the background color for DiagnosticSignInfo
+  -- vim.api.nvim_set_hl(0, "DiagnosticSignInfo", { bg = light_bg, fg = "#00aaff" }) -- Set your desired colors
+  --
+  -- -- Set the background color for DiagnosticSignHint
+  -- vim.api.nvim_set_hl(0, "DiagnosticSignHint", { bg = light_bg, fg = "#00ff00" }) -- Set your desired colors
+
+  -- Define the new background color
+  -- local new_bg = light_bg
+
+  -- Update the highlight groups that match the original background
+  -- local highlights = {
+  --   -- General UI elements
+  --   "Normal",
+  --   "NormalNC",
+  --   "CursorLine",
+  --   "CursorLineNr",
+  --   "ColorColumn",
+  --   "SignColumn",
+  --   "StatusLine",
+  --   "StatusLineNC",
+  --   "TabLine",
+  --   "TabLineFill",
+  --   "TabLineSel",
+  --   "VertSplit",
+  --   "WinSeparator",
+  --
+  --   -- Editor elements
+  --   "LineNr",
+  --   "Folded",
+  --   "NonText",
+  --   "SpecialKey",
+  --   "EndOfBuffer",
+  --   "IncSearch",
+  --   "Search",
+  --   "Visual",
+  --   "VisualNOS",
+  --
+  --   -- Diagnostics
+  --   "DiagnosticSignError",
+  --   "DiagnosticSignWarn",
+  --   "DiagnosticSignInfo",
+  --   "DiagnosticSignHint",
+  --
+  --   -- Gutter elements (like Git signs)
+  --   "GitSignsAdd",
+  --   "GitSignsChange",
+  --   "GitSignsDelete",
+  -- }
+  --
+  -- for _, group in ipairs(highlights) do
+  --   vim.api.nvim_set_hl(0, group, { bg = new_bg })
+  -- end
+end, 100)