foo {
  a: [footer-right]/120px;
  b: [footer-right]/120px;
  c: [footer-right]/120px;
  d: [footer-right]/120px;
  e: [footer-right]/120px 1fr;
  f: [footer-right]/120px 1fr;
  g: [footer-right]/120px 1fr;
  h: [footer-right]/120px 1fr;
}