diff --git a/docs/index.html b/docs/index.html
index 52bb33ad..72c1d9bf 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -13,8 +13,11 @@
     <!-- <link rel="stylesheet" href="_style/style.css"> -->
     <!--solarizedlight tomorrow coy-->
     <!-- <link rel="stylesheet" href="_style/prism-master/themes/prism-coy.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;
     }
@@ -50,13 +53,12 @@
 
     .markdown-section pre>code {
         font-family: Consolas, Roboto Mono, Monaco, courier, monospace !important;
-        font-size: .9rem !important;
-
+        /*font-size: .9rem !important;*/
     }
 
     /*.anchor span {
     color: rgb(66, 185, 131);
-}*/
+	}*/
 
     section.cover h1 {
         margin: 0;
@@ -70,7 +72,6 @@
         box-shadow: 7px 9px 10px #aaa !important;
     }
 
-
     pre {
         background-color: #f3f2ee !important;
     }
@@ -85,8 +86,10 @@
 
     @media (max-width:600px) {
         pre {
-            padding-left: 0px !important;
-            padding-right: 0px !important;
+            padding-left : 0px !important;
+            padding-right : 0px !important;
+            padding-top : 10px  !important;
+            padding-bottom : 10px  !important;
         }
     }