-- Global settings
vim.opt.tabstop = 4                               -- Number of spaces that a <Tab> counts for
vim.opt.shiftwidth = 4                            -- Number of spaces for indentation
vim.opt.expandtab = true                          -- Use spaces instead of tabs
vim.opt.cmdheight = 0                             -- Hide command line when not in use

vim.cmd([[highlight CursorLine guibg=#313244]])   -- Catppuccin surface0
vim.cmd([[highlight CursorColumn guibg=#45475a]]) -- Catppuccin surface1

vim.cmd([[set incsearch ]])                       -- Enables incremental search
vim.cmd([[set hlsearch  ]])                       -- Highlights search results
vim.cmd([[set ignorecase]])                       -- Case insensitive search
vim.cmd([[set smartcase ]])                       -- Case sensitive if uppercase letters are used

-- Colorscheme
vim.cmd([[colorscheme catppuccin-mocha]])

vim.cmd([[set spelllang=en]])

vim.cmd([[
  highlight Normal ctermbg=none guibg=none
  highlight NonText ctermbg=none guibg=none
]])

vim.o.title = true
vim.o.titlestring = "nvim: %f"

vim.api.nvim_create_autocmd("FileType", {
    pattern = "lua",
    callback = function()
        vim.opt_local.foldmethod = "marker"
        vim.opt_local.foldlevel = 99 -- so folds are open by default
        vim.opt_local.fileencoding = "utf-8"
    end,
})