body {margin:7px;margin-bottom:0}html{background:none}body.embed-widget {background:none}#widget-layout .row { min-width:0; }.widget-chat #widget-layout {padding-top:0}::-webkit-scrollbar {width:0.7em;height:0.8em;background-color:#fff}::-webkit-scrollbar-thumb {min-height:0.8em;min-width:0.7em;background-color:#ddd}@media only screen and (max-device-width:640px) {input[type='text'],select,input,a.btn,.control-label,#widget-layout textarea {font-size:16px!important}#messages{font-size:16px}.usr-tit{font-size:16px}#widget-layout #status-chat h4{font-size:14px}}