Update index.html

comment/index.html

@@ -16,7 +16,7 @@
                 <div id="ad_line" style="margin: 0 10px;"></div>
                 <p>欢迎各位反馈和讨论！请不要吝啬您的<a rel="nofollow" target="_blank" href="./comment">留言反馈</a>，感谢使用及分享！</p>
             </div>
-		</div>
+            <div class="item"><h2>评论</h2>
             <script src="https://giscus.app/client.js"
                 data-repo="PJ-568/568tools"
                 data-repo-id="R_kgDOJer3gw"
@@ -32,6 +32,8 @@
                 crossorigin="anonymous"
             async>
             </script>
+            </div>
+        </div>
 		<!-- 顶栏 -->
 		<div class="nav_menu">
 			<a class="menu_item_href" href="#"><img class="mainicon" src="../img/icon.svg" />568Tools&nbsp;在线工具箱</a>