Alan turing portal (#815)

* [alan-turing-portal][m] - initial commit

* [alan-turing][m] - first page with search

* [alan-turing][m] - cleanup

examples/alan-turing-portal/postcss.config.js

@@ -0,0 +1,9 @@
+module.exports = {
+  plugins: {
+    tailwindcss: {},
+    'postcss-focus-visible': {
+      replaceWith: '[data-focus-visible-added]',
+    },
+    autoprefixer: {},
+  },
+}