.message-row{padding:0 20px;height:300px;overflow:auto}.message-row .flex-message{display:-webkit-box;display:-ms-flexbox;display:flex;padding:10px 0}.message-row .flex-message span{-webkit-box-flex:1;-ms-flex:1;flex:1}.message-row .flex-message button{background:#fff;border:none;border:1px solid #029ae8;color:#029ae8;border-radius:6px;line-height:20px;line-height:0}.message-tip{color:#fff!important;font-style:normal;display:inline-block;width:20px;height:20px;position:absolute;background:#d9001b;border-radius:100%;line-height:20px;text-align:center;top:-15px;right:-10px}