feat(tailwind): update to v4

Author: mhanberg

priv/templates/primary/config/config.exs

@@ -19,10 +19,9 @@ config :temple,
 
 <%= if @assets == "tailwind" do %>
 config :tailwind,
-  version: "3.3.5",
+  version: "4.0.9",
   default: [
     args: ~w(
-    --config=assets/tailwind.config.js
     --input=assets/css/site.css
     --output=_site/css/site.css
     )

priv/templates/primary/mix.exs

@@ -24,7 +24,7 @@ defmodule <%= @app_module %>.MixProject do
   defp deps do
     [
       {:tableau, "~> 0.17"}<%= if @assets == "tailwind" do %>,
-      {:tailwind, "~> 0.2", runtime: Mix.env() == :dev}<% end %><%= if @template == "temple" do %>,
+      {:tailwind, "~> 0.3", runtime: Mix.env() == :dev}<% end %><%= if @template == "temple" do %>,
       {:temple, "~> 0.12"}<% end %><%= if @template == "heex" do %>,
       {:phoenix_live_view, "~> 1.0"}<% end %>
 

priv/templates/tailwind/assets/css/site.css

@@ -1,3 +1,2 @@
-@import "tailwindcss/base";
-@import "tailwindcss/components";
-@import "tailwindcss/utilities";
+@import "tailwindcss"
+@source './site.css';