nvim/lua/plugins/theme.lua

return {
    "sainnhe/everforest",
    lazy = false,
    priority = 1000,
    config = function()
        -- Optionally configure and load the colorscheme
        -- directly inside the plugin declaration.
        vim.g.everforest_enable_italic = true
        vim.cmd.colorscheme("everforest")
    end,
}