.wrapper {
  display: grid;
  grid-template:
    "hd hd hd hd   hd   hd   hd   hd   hd" minmax(100px, auto)
    "sd sd sd main main main main main main" minmax(100px, auto)
    "ft ft ft ft   ft   ft   ft   ft   ft" minmax(100px, auto)
    / 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
}