换个样式

docusaurus.config.js

@@ -231,8 +231,8 @@ const config = {
       },
       // 深浅主题
       prism: {
-        theme: prismThemes.github,
-        darkTheme: prismThemes.dracula,
+        theme: prismThemes.vsLight,
+        darkTheme: prismThemes.vsDark,
       },
       // 颜色随系统切换
       colorMode: {
@@ -250,6 +250,9 @@ const config = {
         indexName: 'yizhan',
 
       },
+      mermaid: {
+        theme: { light: "neutral", dark: "dark" },
+      },
     }),
 
   themes: [