Update Path for css purging

tailwind.config.js

@@ -1,8 +1,8 @@
 module.exports = {
   purge: {
       content: [
-      './*.{html,php}',
-      './**/*.{html,php}',
+      '../public/*.html',
+      '../public/**/*.html',
     ],
     safelist: [
       '.modal-overlay',