diff --git a/index.html b/index.html
index d3eef5e..c0bf7f0 100644
--- a/index.html
+++ b/index.html
@@ -1,8 +1,9 @@
 <!-- idea from konfou.xyz -->
+<!-- colorscheme: everforest-medium-dark -->
 <!DOCTYPE html>
 <html lang=en>
 <meta charset=utf-8>
-<title>d0ngd1gua</title>
+<title>~dongdigua</title>
 <meta name=author content="dongdigua's blog">
 <link rel=license href=https://creativecommons.org/licenses/by/4.0/>
 <link rel="shortcut icon" href=./images/nuclear.png>
@@ -12,16 +13,16 @@
  *::-webkit-scrollbar{width:auto}
  *::-webkit-scrollbar-track{background:#404040}
  *::-webkit-scrollbar-thumb{background:gray}
- body{background-color:#3B4252;color:#dcdccc;font-family:Monaco,Lucida Console,courier new,monospace;font-size:16px;padding:5em 0 0;margin:0}
- a{color:#efdcbc;text-decoration:none}
- a:visited{color:#88C0D0}/*nord-brightcyan*/
- a:hover{color:#f8f893}
+ body{background-color:#2f383e;color:#d3c6aa;font-family:Monaco,Lucida Console,courier new,monospace;font-size:16px;padding:5em 0 0;margin:0}
+ a{color:#83c092;text-decoration:none}
+ a:visited{color:#a7c080}
+ a:hover{color:#d699b6}
  .home{position:absolute;width:100%;text-align:center}
  .home pre{max-width:80ch;padding:0 1rem;margin-left:auto;margin-right:auto;line-height:1.5em;overflow:auto;display:inline-block;text-align:left}
  pre{font-family:inherit;margin:1rem}
- #quote{color:#66ccff;font-style:italic;text-align:center}
- #comment{color:grey;font-style:italic}
- body,#normal{color:#dcdccc}
+ #quote{color:#7fbbb3;font-style:italic;text-align:center}
+ #comment{color:#7a8478;font-style:italic}
+ body,#normal{color:#d3c6aa}
 </style>
 <body>
   <!--
@@ -30,11 +31,11 @@
   -->
   <div class="home p-contact contact h-card vcard">
     <pre>
-(<font color=#c6a0f6>let</font> ((blog <strong>"<a href=https://dongdigua.github.io/posts>posts/</a>"</strong>)
+(<font color=#e67e80>let</font> ((blog <strong>"<a href=https://dongdigua.github.io/posts>posts/</a>"</strong>)
       (collections "<a href=https://dongdigua.github.io/internet_collections>MagicalIndex</a>")
       (feed "<a href=https://dongdigua.github.io/feed.xml>feed.xml</a>")
       (mai1 "dongdigua(砹)outlook(碘)com")
-      (github "<a href=https://github.com/dongdigua>@dongdigua</a>") <a href=https://github.com/dongdigua/dongdigua.github.io><img src=https://github.com/dongdigua/dongdigua.github.io/actions/workflows/site.yml/badge.svg alt="CI status"></a>
+      (github "<a href=https://github.com/dongdigua>@dongdigua</a>")
       (fedora "<a href=><span title="I'll add a link here whenever I join fedorapeople">dongdigua</span></a>")
       (bilibili "<a href=https://space.bilibili.com/489732092>董地瓜</a>")
       (payment "<a href=https://dongdigua.github.io/xmr>Monero</a>")
@@ -43,8 +44,6 @@
        '("computer science" "cyber security"
          "<a href=https://www.geogebra.org>GeoGebra</a>"
          "Minecraft redstone survival"
-         "<a id="normal" title="deep dark fantacies" href=https://nethackwiki.com>NetHack</a>"
-         "anime"
          (<a id="normal" href="https://xkcd.com/297">Lost (In (Suspicious (Parentheses)))</a>)))))</pre>
     <br>
     <pre id="quote"></pre>
diff --git a/org/publish_config.el b/org/publish_config.el
index 31d3403..af4cc77 100644
--- a/org/publish_config.el
+++ b/org/publish_config.el
@@ -34,6 +34,13 @@
 <p>If you have any idea, please contact me! I may add your comment</p>
 ")))
 
+(setq org-html-home/up-format "
+<div id=\"org-div-home-and-up\">
+ <a accesskey=\"h\" href=\"%s\"> ../ </a>
+ |
+ <a accesskey=\"H\" href=\"%s\"> ~dongdigua </a>
+</div>")
+
 (setq org-publish-project-alist
       '(("org-pages"
          :base-directory "."
