chat: scroll input overflow for huge pastes
Fixes urbit/landscape#272
@@ -199,6 +199,7 @@ export default class ChatEditor extends Component {
width='calc(100% - 88px)'
className={inCodeMode ? 'chat code' : 'chat'}
color="black"
+ overflow='scroll'
>
{MOBILE_BROWSER_REGEX.test(navigator.userAgent)
? <MobileBox
