How to styled markdown or title

Hi, is it possible styled padding of markdown type?

- type: markdown
        style: |
          ha-card {
                box-shadow: none;
                background: none;
                font-variant: small-caps;
              }
        content: '## Kitchen'

I would like change padding of this element.

Same “padding” problem is about “title” too

 type: vertical-stack
    title: Kitchen
    panel: true
    cards:
      - type: horizontal-stack