message: make create-audit page responsive
diff: @@ -42,6 +42,9 @@ import LighthouseSupportButton from '../SupportButton';
  const useStyles = makeStyles(theme => ({
  input: {
  minWidth: 300,
  + [theme.breakpoints.down('xs')]: {
  + minWidth: '100%',
  + },
  },
  buttonList: {
  marginLeft: theme.spacing(-1),
  @@ -49,6 +52,14 @@ const useStyles = makeStyles(theme => ({
  '& > *': {
  margin: theme.spacing(1),
  },
  + [theme.breakpoints.down('xs')]: {
  + marginLeft: 0,
  + marginRight: 0,
  + flexDirection: 'column',
  + '& > *': {
  + width: '100%',
  + },
  + },
  },
  }));
  