diff --git a/docs/stylesheets/extra.css b/docs/stylesheets/extra.css
index 9543204..8285778 100644
--- a/docs/stylesheets/extra.css
+++ b/docs/stylesheets/extra.css
@@ -15,3 +15,10 @@
     white-space: pre;
 }
 
+.md-grid {
+    max-width: 65rem
+}
+
+.md-sidebar {
+    width: 8rem
+}