diff --git a/packages/gatsby-theme-apollo-core/package-lock.json b/packages/gatsby-theme-apollo-core/package-lock.json
index d3937608..892856f1 100644
--- a/packages/gatsby-theme-apollo-core/package-lock.json
+++ b/packages/gatsby-theme-apollo-core/package-lock.json
@@ -1,6 +1,6 @@
 {
-  "name": "gatsby-theme-apollo-core",
-  "version": "3.0.26",
+  "name": "gatsby-theme-guide-core",
+  "version": "3.0.32",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -15190,6 +15190,11 @@
       "integrity": "sha512-U+JJi7duF1o+u2pynbp2zXDW2/PADgC30f0GsHZtRh+HOcXHnw137TrNlyxxRvWW5fjKd3bcLHPxofWuCjaeZg==",
       "dev": true
     },
+    "normalize.css": {
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/normalize.css/-/normalize.css-8.0.1.tgz",
+      "integrity": "sha512-qizSNPO93t1YUuUhP22btGOo3chcvDFqFaj2TRybP0DMxkHOCTYwp3n34fel4a31ORXy4m1Xq0Gyqpb5m33qIg=="
+    },
     "npm-run-path": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/npm-run-path/-/npm-run-path-2.0.2.tgz",
diff --git a/packages/gatsby-theme-apollo-core/package.json b/packages/gatsby-theme-apollo-core/package.json
index 817cc40e..a360c2a5 100644
--- a/packages/gatsby-theme-apollo-core/package.json
+++ b/packages/gatsby-theme-apollo-core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gatsby-theme-guide-core",
-  "version": "3.0.27",
+  "version": "3.0.32",
   "main": "index.js",
   "description": "A theme for The GraphQL Guide (a fork of gatsby-theme-apollo-core)",
   "license": "MIT",
@@ -20,6 +20,7 @@
     "gatsby-plugin-svgr": "^2.0.1",
     "less": "^3.10.1",
     "lodash": "^4.17.14",
+    "normalize.css": "^8.0.1",
     "polished": "^2.3.3",
     "prop-types": "^15.6.2",
     "react-helmet": "^5.2.0",
diff --git a/packages/gatsby-theme-apollo-core/src/styles.less b/packages/gatsby-theme-apollo-core/src/styles.less
index c8288b90..92834728 100644
--- a/packages/gatsby-theme-apollo-core/src/styles.less
+++ b/packages/gatsby-theme-apollo-core/src/styles.less
@@ -1,12 +1,50 @@
-@import (inline) '~@apollo/space-kit/reset.css';
+@import (inline) "~normalize.css/normalize.css";
 
+@font-face {
+    font-family: 'Source Code Pro';
+    font-style: normal;
+    font-weight: 400;
+    font-display: block;
+    src: local('Source Code Pro Regular'), local('SourceCodePro-Regular'),
+        url(https://fonts.gstatic.com/s/sourcecodepro/v11/HI_SiYsKILxRpg3hIP6sJ7fM7PqlPevT.ttf)
+        format('truetype');
+}
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 400;
+    font-display: block;
+    src: local('Source Sans Pro Regular'), local('SourceSansPro-Regular'),
+        url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf)
+        format('truetype');
+}
+@font-face {
+    font-family: 'Source Sans Pro';
+    font-style: normal;
+    font-weight: 600;
+    font-display: block;
+    src: local('Source Sans Pro SemiBold'), local('SourceSansPro-SemiBold'),
+        url(https://fonts.gstatic.com/s/sourcesanspro/v13/6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr.ttf)
+        format('truetype');
+}
+  
 html {
+    box-sizing: border-box;
     font-size: 100%;
     line-height: 1.45;
     overflow-y: auto;
 }
 
+*, *:before, *:after {
+    box-sizing: inherit;
+}
+
+pre, code {
+    font-family: 'Source Code Pro', monospace;
+}
+
 body {
+    font-family: 'Source Sans Pro', sans-serif;
     color: @color-text2;
 }