Card Mod: Center icons in Glance Card

Configuration Frontend
1

If I make the icons larger, they scale from top left to bottom right. How can I center them?

screenshot

card_mod:
  style: |
    ha-card {
      --mdc-icon-size: 150%;
    }
2

Did you ever find a solution to this?

3

Nope, I just use different cards instead.