How to adjust column width in horizontal stacks?

[Ildar_Gabdullin]

The last example:

Card-mod - Add css styles to any lovelace card

Styling vertical-stack (horizontal-) card. Styling a title: [image] Method #1: type: 'custom:mod-card' style: | ha-card { --ha-card-header-color: red; --ha-card-header-font-size: 10px; } card: type: vertical-stack title: Changed font for title cards: - type: entities entities: - entity: sun.sun - entity: sun.sun - type: entity entity: sun.sun Method #2: type: 'custom:mod-card' style: hui-vertical-stack-card$: | .card-header { …