.chat{max-width:600px;width:100%;display:flex;flex-flow:column;flex:1}.banner2{display:flex;flex-flow:row;margin:0px;text-overflow:ellipsis;white-space:nowrap;overflow:hidden;background-color:#fff;border:2px solid #eeeeea;line-height:15px}.avatarsmall{width:24px;border-radius:50%;box-shadow:0 1px 3px rgba(0,0,0,0.2),0 1px 1px rgba(0,0,0,0.14),0 2px 1px -1px rgba(0,0,0,0.12);vertical-align:middle;margin-right:10px}.visited{overflow-y:auto;padding:10px;height:25vh}.q-message-stamp{font-size:12px}