implements tailwind v4 and removes scss

tailwind.config.js

@@ -1,19 +1,8 @@
-module.exports = {
-  content: [
-    './hugo_stats.json',
-    './layouts/**/*.html',
-    './content/**/*.{html,md}',
-    './themes/**/layouts/**/*.html'
-  ],
-  theme: {
-    extend: {
-      fontFamily: {
-        'garamond': ['EB Garamond 12', 'serif'],
-        'iosevka': ['Iosevka', 'monospace'],
-      },
-    },
-  },
-  plugins: [
-    require('@tailwindcss/typography'),
-  ],
-};
+/*
+This file is present to satisy a requiremenet of the Tailwind CSS IntelliSense
+extension for Visual Studio Code.
+
+https://marketplace.visualstudio.com/items?itemName=bradlc.vscode-tailwindcss
+
+The rest of this file is intentionally empty.
+*/