message: fix: layout flexiness
diff: @@ -23,6 +23,11 @@ import Button, { OnClickHandler } from 'src/components/Button';
  const StyledHeader = styled.header`
  margin-top: -20px;
  + display: flex;
  + justify-content: space-between;
  + & > * {
  + flex-grow: 1;
  + }
  .navbar-header .navbar-brand {
  font-weight: ${({ theme }) => theme.typography.weights.bold};
  }
  