From 7b7434945a8dfbc54e981c08d1b2e20ce23421e0 Mon Sep 17 00:00:00 2001
From: Vit Gottwald <vit.gottwald@gmail.com>
Date: Thu, 19 Oct 2023 08:08:13 +0200
Subject: [PATCH] Fix typo in getting-started grammar (#198)

* Fix typo in getting-started grammar

* Make code blocks vertically scrollable
To make it possible to read the docs on a phone
---
 hugo/content/docs/getting-started.md | 2 +-
 hugo/static/custom.css               | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/hugo/content/docs/getting-started.md b/hugo/content/docs/getting-started.md
index 16ee9ede..dd77574d 100644
--- a/hugo/content/docs/getting-started.md
+++ b/hugo/content/docs/getting-started.md
@@ -75,7 +75,7 @@ Here's the grammar that parses the previous text snippet:
 grammar HelloWorld
 
 hidden terminal WS: /\s+/;
-terminal ID: /[_a-zA-Z][\w_]*/;
+terminal ID: /[_a-zA-Z][\w]*/;
 
 entry Model: (persons+=Person | greetings+=Greeting)*;
 
diff --git a/hugo/static/custom.css b/hugo/static/custom.css
index 751cda8b..2d0b36c4 100644
--- a/hugo/static/custom.css
+++ b/hugo/static/custom.css
@@ -210,6 +210,10 @@ h4 {
     font-size: 1.125rem;
 }
 
+.gdoc-markdown pre code {
+    overflow-x: scroll;
+}
+
 .gdoc_heart {
     margin-left: 5px;
 }