body{padding:0;margin:0}.message-user{display:-webkit-box;display:flex;flex-wrap:wrap;-webkit-box-align:center;align-items:center;width:100%;clear:both}.img-chatbot{width:40px;height:40px;border-radius:80px;overflow:hidden;box-sizing:border-box;margin-right:10px}.img-chatbot img{width:100%;height:100%}.user{padding:15px;color:#fff;max-width:calc(100% - 110px);float:left;font-family:lato;margin:5px 0;text-align:justify;border-radius:5px;box-shadow:0 2px 2px 0 rgba(0,0,0,.14),0 3px 1px -2px rgba(0,0,0,.12),0 1px 5px 0 rgba(0,0,0,.2)}