feat: add tailwind to uli-website (#714)

Author: maanasb01

uli-website/gatsby-browser.js

@@ -0,0 +1,14 @@
+import React from "react"
+import "./src/styles/global.css";
+
+/**
+ * Implement Gatsby's Browser APIs in this file.
+ *
+ * See: https://www.gatsbyjs.org/docs/browser-apis/
+ */
+
+// You can delete this file if you're not using it
+
+export const wrapRootElement = ({ element }) => {
+  return <div id="app">{element}</div>;
+};

uli-website/gatsby-config.js

@@ -9,6 +9,7 @@ module.exports = {
     "gatsby-plugin-mdx",
     "gatsby-plugin-sharp",
     "gatsby-transformer-sharp",
+    "gatsby-plugin-postcss",
     {
       resolve: "gatsby-source-filesystem",
       options: {

uli-website/gatsby-ssr.js

@@ -0,0 +1,14 @@
+import React from "react"
+import "./src/styles/global.css";
+
+/**
+ * Implement Gatsby's SSR (Server Side Rendering) APIs in this file.
+ *
+ * See: https://www.gatsbyjs.org/docs/ssr-apis/
+ */
+
+// You can delete this file if you're not using it
+
+export const wrapRootElement = ({ element }) => {
+  return <div id="app">{element}</div>;
+};