.site-versions {
  padding: 15px 0 0;
  font-size: 0;
  display: flex; }
  .site-versions a {
    display: inline-block;
    vertical-align: top;
    width: 32px; }
    .site-versions a img {
      border: 0; }
    .site-versions a + a {
      margin-left: 10px; }