nouveau-theatre-de-besancon/assets/css/src/generic.css

body.progress * {
  cursor: progress !important;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: var(--space-m);
  row-gap: calc(var(--space-m) / 2);
}

.grid__item {
  grid-column: span var(--span);
}