From be21f8a99a6dbde82ee37037258eb623ca110f51 Mon Sep 17 00:00:00 2001
From: MT-Mint <798521692@qq.com>
Date: Thu, 9 Apr 2026 11:52:01 +0800
Subject: [PATCH] =?UTF-8?q?feat:=20=E5=85=A8=E5=B1=80=E5=AD=97=E4=BD=93?=
 =?UTF-8?q?=E5=92=8C=E4=BB=A3=E7=A0=81=E5=9D=97=E5=AD=97=E4=BD=93=E5=A4=A7?=
 =?UTF-8?q?=E5=B0=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 frontend/src/styles/globals.css | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/frontend/src/styles/globals.css b/frontend/src/styles/globals.css
index 4abb0691..739e9c70 100644
--- a/frontend/src/styles/globals.css
+++ b/frontend/src/styles/globals.css
@@ -411,6 +411,12 @@
   --container-width-lg: calc(var(--spacing) * 256);
 }
 
+html,
+body {
+  font-family: "Microsoft YaHei", "微软雅黑", "PingFang SC", ui-sans-serif,
+    system-ui, sans-serif;
+}
+
 /* ========================================
    Streamdown Markdown Styles
    使用 data-streamdown 属性选择器统一定义
@@ -452,9 +458,9 @@ pre {
   font-size: calc(16px * var(--zoom-scale));
 }
 
-/* 二三级标题 - 16px */
+/* 代码块 - 14px */
 [data-streamdown="code-block"] pre {
-  font-size: calc(16px * var(--zoom-scale));
+  font-size: calc(14px * var(--zoom-scale));
 }
 
 .cm-line {