add blockquote element and link of top page.

Author: mitsugu

index.css

@@ -24,3 +24,10 @@ h2 {
 .external:after {
   content:url('link-icon_external.gif');
 }
+.code {
+  padding-left:1em;
+  padding-right:1em;
+  border-style:dashed;
+  border-color:silver;
+  border-width:1px;
+}

rules-en.html

@@ -25,12 +25,14 @@ <h2>Policies</h2>
       </ul>
 
       <h2>Branch naming rules</h2>
-      <p>We name new branches with these rules, "&lt;plugin file name without
-    ext&gt;/&lt;branch purpose ( hyphenated )&gt;".  ex:</p>
-      <pre><code>
+      <p>We name new branches with these rules, "&lt;plugin file name without ext&gt;/&lt;branch purpose ( hyphenated )&gt;".  ex:</p>
+      <blockquote class="code">
+        <pre><code>
 stella/support-html5
 feedSomeKeys_3/add-special-option
-      </code></pre>
+        </code></pre>
+      </blockquote>
+      <a href="index.html">to Top Page</a>
     </div>
   </body>
 </html>

rules-ja.html

@@ -26,10 +26,13 @@ <h2>基本的方針</h2>
 
       <h2>ブランチ名のフォーマット</h2>
       <p>ブランチ名は以下のように命名するものとします。"&lt;拡張子抜きプラグインファイル名&gt;/&lt;内容を表す名前(ハイフン区切り)&gt;"例えば</p>
-      <pre><code>
+      <blockquote class="code">
+        <pre><code>
 stella/support-html5
 feedSomeKeys_3/add-special-option
-      </code></pre>
+        </code></pre>
+      </blockquote>
+      <a href="index.html">to Top Page</a>
     </div>
   </body>
 </html>