diff --git a/index.tmpl.html b/index.tmpl.html
index d41e395..670c234 100644
--- a/index.tmpl.html
+++ b/index.tmpl.html
@@ -3,6 +3,51 @@
   <head>
     <title>the web log of vilmibm</title>
     <meta charset="UTF-8">
+    <style>
+      body {
+        background-color: #070e0f;
+        color: #f7f3e6;
+        font-family: "Gill Sans", sans-serif;
+      }
+      h1 {
+        text-align: center;
+        margin-bottom: 0;
+      }
+      .title {
+        margin-bottom: 0;
+      }
+      #back {
+        font-style: oblique;
+        text-align: center;
+        margin-top: 0;
+      }
+      .pubdate {
+        font-style: oblique;
+      }
+      .post {
+        margin-left: .5em;
+        margin-right: 40%;
+      }
+      a {
+        font-weight: bold;
+        color:  #ce77c5;
+      }
+      a:visited {
+          color: gray;
+      }
+      a:hover {
+          animation: rainbow 3s infinite;
+      }
+      @keyframes rainbow {
+          20%{color: red;}
+          40%{color: orange;}
+          60%{color: yellow;}
+          80%{color: green;}
+          100%{color: blue;}
+      }
+    </style>
     <!-- TODO css -->
   </head>
   <body>
+    <h1>the web log of ~vilmibm</h1>
+    <p id="back">back to my <a href="https://tilde.town/~vilmibm">home page</a></p>
