fix color for commit

lua/plugins/colorscheme.lua

@@ -30,38 +30,11 @@ return {
     priority = 1000,
     lazy = false,
     config = function()
-      -- Auto-detect light/dark mode
-      local function set_theme()
-        -- Check if running in VSCode
-        if vim.env.VSCODE or vim.env.TERM_PROGRAM == "vscode" then
-          vim.o.termguicolors = true
-          vim.o.background = "light"
-          require('solarized').setup({})
-          vim.cmd.colorscheme("solarized")
-          return
-        end
-        
-        -- Check COLORFGBG for other terminals
-        if os.getenv("COLORFGBG") then
-          local colors = vim.split(os.getenv("COLORFGBG"), ";")
-          if colors[2] and tonumber(colors[2]) > 7 then
-            vim.o.termguicolors = true
-            vim.o.background = "light"
-            require('solarized').setup({})
-            vim.cmd.colorscheme("solarized")
-            return
-          end
-        end
-        
-        -- Default to dark with Gruvbox
-        vim.o.background = "dark"
-        vim.cmd.colorscheme("gruvbox")
-      end
-      
-      -- Set theme on startup
-      set_theme()
-      
-      -- Add command to manually toggle
+      -- Always use Gruvbox dark
+      vim.o.background = "dark"
+      vim.cmd.colorscheme("gruvbox")
+
+      -- Add command to manually toggle if needed
       vim.api.nvim_create_user_command("ToggleTheme", function()
         if vim.g.colors_name == "gruvbox" then
           vim.o.termguicolors = true