OH3 UI space between widgets

Hello.
I just started messing around with widgets, and made a widget for my energy meters. This way i wont have to use 5 cells for each energy meter.
Only problem is spacing. As you can see in the picture below, theres no spacing between them. Horizontaly its ok, but its really annoying vertically(especialy on mobile).
I tried using rows with labels to separate them, which works but also uses a lot of space(too much space between them).

Is there a way to get space between them vertically? If not, is there another alternative to make it look better?

uid: AMS
tags: []
props:
  parameters:
    - description: AMS måler
      label: Description
      name: Title
      required: false
      type: TEXT
    - context: item
      description: Effekt
      label: Aktiv Effekt
      name: Effekt
      required: true
      type: TEXT
    - context: item
      description: Max effekt
      label: Max effekt
      name: MaxEffekt
      required: true
      type: TEXT
    - context: item
      description: Fasestrøm L1
      label: I1
      name: I1
      required: true
      type: TEXT
    - context: item
      description: Fasestrøm L2
      label: I2
      name: I2
      required: true
      type: TEXT
    - context: item
      description: Fasestrøm L3
      label: I3
      name: I3
      required: true
      type: TEXT
timestamp: Sep 27, 2021, 9:20:24 AM
component: f7-card
config:
  outline: true
  noBorder: false
  padding: false
  noShadow: true
  style:
    --f7-safe-area-right: 0
    --f7-safe-area-left: 0
slots:
  content:
    - component: oh-label-card
      config:
        label: =(props.Title)
        noShadow: false
        footer: Aktiv effekt
        vertical: false
    - component: oh-label-card
      config:
        noShadow: false
        footer: Max effekt
        item: =(props.Effekt)
        icon: oh:energy
        action: analyzer
        actionAnalyzerCoordSystem: time
        actionAnalyzerItems: =[props.Effekt]
        trendItem: =(props.Effekt)
        vertical: false
        style:
          background: =(props.Effekt.state.split(" ")[0] <= 1) ? "lightgrey":"yellow"
    - component: oh-label-card
      config:
        noShadow: false
        footer: Fasestrøm I1
        item: =(props.MaxEffekt)
        icon: oh:energy
        action: analyzer
        actionAnalyzerCoordSystem: time
        actionAnalyzerItems: =[props.MaxEffekt]
        trendItem: =(props.MaxEffekt)
        vertical: false
        style:
          background: =(props.MaxEffekt.state.split(" ")[0] <= 1) ? "red":"yellow"
    - component: oh-label-card
      config:
        noShadow: false
        footer: Fasestrøm I2
        item: =(props.I1)
        icon: oh:energy
        action: analyzer
        actionAnalyzerCoordSystem: time
        actionAnalyzerItems: =[props.I1]
        trendItem: =(props.I1)
        vertical: false
        style:
          background: =(props.I1.state.split(" ")[0] <= 1) ? "lightgrey":"yellow"
    - component: oh-label-card
      config:
        noShadow: false
        footer: Fasestrøm I3
        item: =(props.I2)
        icon: oh:energy
        action: analyzer
        actionAnalyzerCoordSystem: time
        actionAnalyzerItems: =[props.I2]
        trendItem: =(props.I2)
        vertical: false
        style:
          background: =(props.I2.state.split(" ")[0] <= 1) ? "lightgrey":"yellow"
    - component: oh-label-card
      config:
        noShadow: false
        item: =(props.I3)
        icon: oh:energy
        action: analyzer
        actionAnalyzerCoordSystem: time
        actionAnalyzerItems: =[props.I3]
        trendItem: =(props.I3)
        vertical: false
        style:
          background: =(props.I3.state.split(" ")[0] <= 1) ? "lightgrey":"yellow"

Tried searching but only found this, which is the oposite of my problem.
Also read through the documentation for the F7-card

In this case I examine the page with browser tools (inspect) and try to find the required css variable.
If this does not help you could try to set up a grid with f7-row and f7-col. This way you have more control.