.message-content{font-family:Roboto,sans-serif;background:rgba(0,0,0,.05);padding:15px;border-radius:5px;white-space:pre-wrap;white-space:-moz-pre-wrap;white-space:-o-pre-wrap;word-wrap:break-word}.message-content p:last-child{margin-bottom:0}.answer-wrapper{display:none}