term consistent sizes

lua/custom/plugins.lua

@@ -301,6 +301,15 @@ local plugins = {
     end,
     cmd = "ToggleTerm",
     opts = {
+      size = function(term)
+        if term.direction == "horizontal" then
+          return vim.o.lines * 0.35
+        elseif term.direction == "vertical" then
+          return vim.o.columns * 0.35
+        else
+          return 20
+        end
+      end,
       open_mapping = false,
       float_opts = {
         border = "curved",