message: Flip menu arrow when sub-menu is open
diff: @@ -50,6 +50,12 @@ div.nav-container {
  }
  }
  + .pure-menu-has-children.pure-menu-active > .pure-menu-link {
  + &:after {
  + content:"\25B2";
  + }
  + }
  +
  .pure-menu-link {
  font-size: 12.8px;
  font-weight: 400;
  