lucide/docs/guide/advanced/examples/global-styling-absolute-strokewidth-example/icon.css

.lucide {
  width: 48px;
  height: 48px;
  stroke-width: 1.5;
}

.lucide * {
  vector-effect: non-scaling-stroke;
}

.app {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  gap: 6px;
}