.chat-container{height:100%;display:flex;flex-flow:column}.header{border-bottom:1px solid #e6e6e6}.reply-head{width:100%;background:#fff;padding:10px 20px 5px;color:#818181;border-top:1px solid #eee;border-bottom:1px solid #eee}.reply-message{overflow:hidden;white-space:nowrap;text-overflow:ellipsis "...";font-size:12px;height:25px;margin:0!important}