-- some addtional mode like zen mode
--
return {
    {
        "folke/zen-mode.nvim",
        opts = {
            window = {
                width = 80,
                height = 0.8,
                options = {
                    signcolumn = "no",
                }
            },
            on_open = function()
                vim.g.zen_original_background = vim.o.background  -- 保存当前背景
                vim.o.background = "light"                       -- 强制改为 light
                vim.cmd("colorscheme " .. vim.g.colors_name)      -- 重新应用当前主题（确保背景生效）
            end,
            on_close = function()
                if vim.g.zen_original_background then
                    vim.o.background = vim.g.zen_original_background  -- 恢复背景
                    vim.cmd("colorscheme " .. vim.g.colors_name)     -- 重新应用主题
                end
            end,
        },
    }
}