grid-columns: 1
grid-gap: 0

commande: "" {
  grid-columns: 4
  grid-gap: 0
  run: "docker run" { width: 110 }
  options: "--rm -e REGION=nord" { width: 170 }
  image: "alpine:3.24" { width: 120; class: accent }
  programme: "printenv REGION" { width: 190 }
}

lecteurs: "" {
  grid-columns: 2
  grid-gap: 0
  docker: "Read by Docker\nname, variables, ports, options" { width: 400 }
  appli: "Read by the program\ncommand and arguments" { width: 190 }
}