#let icon_with_text(icon: "", icon_alt_text: "", icon_size: 1.25em, body) = {
  // Use a box for the container so it is rendered inline.
  box(
    // Then use a grid inside to size and space the icon out perfectly.
    grid(
      // Take the icon size and add some extra space so it's not rendered
      // directly against the text.
      columns: (icon_size + 0.2em, auto),
      // Render the image with the icon size as the wanted width.
      image(icon, width: icon_size, alt: icon_alt_text),
      // And finally vertically align the text.
      align(horizon, body),
    ),
  )
}