回复长单词显示问题

public/assets/wechat/activities.html

@@ -67,6 +67,7 @@
                   <div class="post-all-content" ng-bind-html="act.description|safeHtml"></div>
                 </div>
                 <a herf="javascript:void(0);" class="link-blue f13 fl mt5 post-more undis underline" text-auto-height>点击展开</a>
+                <div class="cl"></div>
                 <span  class="c-grey f13 mt10 fl">{{act.latest_update}}</span>
                 <div class="cl"></div>
               </div>

public/stylesheets/weui/weixin.css

@@ -26,7 +26,7 @@ a.c-grey {color:#707070;}
 a:link,a:visited{text-decoration:none;}
 a:hover,a:active{cursor:pointer;}
 a.link-blue {color:#269ac9;}
-a.underline {text-decoration: underline;}
+a.underline {text-decoration:underline;}
 .border-radius {border-radius:5px;}
 .max-width-60 {max-width:60px;}
 .max-width-130 {max-width:130px;}
@@ -56,7 +56,7 @@ a.underline {text-decoration: underline;}
 .post-reply-row {padding:10px; color:#9a9a9a;}
 .post-reply-avatar {width:45px; height:30px; text-align:center; margin-right:10px;}
 .post-reply-user {font-size:13px; text-align:left; margin-bottom:10px;}
-.post-reply-content {font-size:13px; text-align:left; word-break:break-all; word-wrap:break-word;}
+.post-reply-content {font-size:13px; text-align:left; word-break:break-all; word-wrap:break-word; overflow:hidden;}
 .post-reply-date {font-size:13px;}
 .post-reply-trigger {font-size:13px;}
 .post-reply-input {width:100%; height:28px; line-height:28px; border:1px solid #e6e6e6; outline:none; border-radius:3px;}