Rework tailwind config, remove purgeCSS

assets/css/postcss.config.js

@@ -1,27 +1,13 @@
 const themeDir = __dirname + '/../../';
 
-const purgecss = require('@fullhuman/postcss-purgecss')({
-    // see https://gohugo.io/hugo-pipes/postprocess/#css-purging-with-postcss
-    content: [
-        './hugo_stats.json',
-        themeDir + '/hugo_stats.json',
-        'exampleSite/hugo_stats.json',
-    ],
-    defaultExtractor: (content) => {
-        let els = JSON.parse(content).htmlElements;
-        return els.tags.concat(els.classes, els.ids);
-    }
-})
-
-module.exports = {    
-    plugins: [        
-        require('postcss-import')({
-            path: [themeDir]
-            }), 
-        require('tailwindcss')(themeDir + 'assets/css/tailwind.config.js'),
-        require('autoprefixer')({
-            path: [themeDir]
-        }),
-        ...(process.env.HUGO_ENVIRONMENT === 'production' ? [purgecss] : [])
-    ]
-}
+module.exports = {
+  plugins: [
+    require("postcss-import")({
+      path: [themeDir],
+    }),
+    require("tailwindcss")(themeDir + "assets/css/tailwind.config.js"),
+    require("autoprefixer")({
+      path: [themeDir],
+    }),
+  ],
+};

assets/css/tailwind.config.js

@@ -1,12 +1,19 @@
-const colors = require('tailwindcss/colors')
-const { borderColor, fontWeight, fontFamily } = require('tailwindcss/defaultTheme')
+const themeDir = __dirname + "/../../";
+const colors = require("tailwindcss/colors");
+const {
+  borderColor,
+  fontWeight,
+  fontFamily,
+} = require("tailwindcss/defaultTheme");
 
 module.exports = {
   content: [
-    "./themes/**/layouts/**/*.html",
-    "./themes/**/assets/js/**/*.js",
-    "./layouts/**/*.html",
-    "./assets/js/**/*.js",
+    themeDir + "layouts/**/*.html",
+    themeDir + "assets/js/**/*.js",
+    "layouts/**/*.html",
+    "assets/js/**/*.js",
+    "exampleSite/layouts/**/*.html",
+    "exampleSite/assets/js/**/*.js",
   ],
   theme: {
     extend: {

layouts/partials/footer.html

@@ -1,7 +1,7 @@
 <footer class="bottom-0 w-full bg-gray-200 dark:bg-black p-4 text-xs text-center text-gray-400">
   <p>made with <a href="https://gohugo.io" class="underline hover:text-accent-400">Hugo</a> and <a href="https://tailwindcss.com" class="underline hover:text-accent-400">TailwindCSS</a></p>
   <p>&copy; {{ .Site.Params.footerCopyrightText }}</p>
-  <div class="hidden link copy-code-button link-owner"></div>
+  <div class="hidden"></div>
 </footer>
 {{ if or (findRE "<pre" .Content 1) (eq .Section "post" ) }}
   {{ $functionsScriptPath := "js/functions.js" }}