diff --git a/_config.yml b/_config.yml
index 5f7c65102..a3db1bbbd 100644
--- a/_config.yml
+++ b/_config.yml
@@ -201,7 +201,7 @@ defaults: # 将所有配置选项使用<https://jekyllrb.com/docs/configuration/
                 :root {
                   --fontStack-monospace: "Monaspace Xenon", "极影毁片文宋 Medium", "Courier New", Courier, ui-monospace, monospace;
                 }
-                body, .markdown-body {
+                .markdown-body {
                   font-family: var(--fontStack-monospace);
                 }
               </style>
@@ -323,9 +323,9 @@ defaults: # 将所有配置选项使用<https://jekyllrb.com/docs/configuration/
                 }
                 </script>
                 <script
-                async
-                onload="if(window.matchMedia("(print)").matches==false)initSakanaWidget();"
-                src="https://cdn.jsdelivr.net/npm/sakana-widget@2.7.0/lib/sakana.min.js"
+                  async
+                  onload="if(window.matchMedia("print").matches==false)initSakanaWidget();"
+                  src="https://cdn.jsdelivr.net/npm/sakana-widget@2.7.0/lib/sakana.min.js"
                 ></script>
         post:
           date: # 显示博文时间