From de85af8b7d7661c9303b4203fa9325ab197a2cf4 Mon Sep 17 00:00:00 2001
From: hanyujie2002 <yujiehan2002@outlook.com>
Date: Mon, 25 Aug 2025 16:05:28 +0800
Subject: [PATCH] a tiny typo fix

---
 ch02/listing-2.13.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ch02/listing-2.13.html b/ch02/listing-2.13.html
index bee3a55..5c8a2f7 100644
--- a/ch02/listing-2.13.html
+++ b/ch02/listing-2.13.html
@@ -34,7 +34,7 @@
     }
 
     .panel.large {
-      font-size: 1.2em;
+      font-size: 1.2rem;
     }
   </style>
 </head>