diff --git a/docs/index.html b/docs/index.html
index d27f589f..2e39898b 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -9,9 +9,10 @@
     <meta name="viewport" content="width=device-width, user-scalable=yes, initial-scale=1.0, maximum-scale=2.0, minimum-scale=1.0">
     <link rel="icon" href=" https://cyc-1256109796.cos.ap-guangzhou.myqcloud.com/LogoMakr_1J56bI.png">
     <link rel="stylesheet" href="https://cyc-1256109796.cos.ap-guangzhou.myqcloud.com/vue.css">
+
     <!-- 将自定义样式放在 Github 上会导致加载速度变得非常慢，所以采取直接内嵌的方式 -->
     <style type="text/css">
-    /* 隐藏头部的目录 */
+    	/* 隐藏头部的目录 */
     #main>ul:nth-child(1) {
         display: none;
     }