Expandable card - only show block when card is expanded

I am trying to create a custom card widget here is how it looks so far

image

What i want is for the list at the bottom to only be displayed when the card is expanded and to be hidden when the card is closed.

What is the best way to go about doing this? I have tried to use the expandable-open property, the card-opened-fade in class etc. but none seem to be working right. I am sure i am just not defining them right but can’t seem to find anything specific on what i should do.

Here is my current yaml

uid: widget_people
tags:
  - Soll Tag
  - homekit-look
  - in use
props:
  parameterGroups: []
timestamp: Oct 13, 2023, 9:34:26 AM
component: f7-card
config:
  class:
    - card-expandable-animate-width
  expandable: true
  hideStatusbarOnOpen: false
  noShadow: false
  style:
    --f7-card-expandable-margin-horizontal: 5px
    --f7-card-expandable-margin-vertical: 10px
    --f7-card-expandable-tablet-border-radius: 2px
    --moz-user-select: none
    --ms-user-select: none
    --webkit-user-select: none
    box-shadow: '=(items.Armed.state == "ON") ? "0px 20px 40px rgba(255, 0, 0, 0.3)" : "0px 20px 40px rgba(0, 0, 0, 0.3)"'
    display: flex;
    flex-direction: column
    height: 120px
    justify-content: space-between
    max-height: 120px
    max-width: 400px
    min-height: 120px
    min-width: 110px
slots:
  default:
    - component: f7-card-content
      config:
        style:
          width: 100%
      slots:
        default:
          - component: f7-block
            config:
              class:
                - no-padding
              style:
                margin: -4px
            slots:
              default:
                - component: f7-row
                  config:
                    class: justify-content-left
                  slots:
                    default:
                      - component: f7-col
                        slots:
                          default:
                            - component: f7-chip
                              config:
                                mediaBgColor: green
                                text: Hillary
                                visible: =(items["Hillary"].state == "ON")
                              slots:
                                media:
                                  - component: f7-icon
                                    config:
                                      f7: person_fill
                            - component: f7-chip
                              config:
                                mediaBgColor: green
                                text: Zachary
                                visible: =(items["Zachary"].state == "ON")
                              slots:
                                media:
                                  - component: f7-icon
                                    config:
                                      f7: person_fill
                            - component: oh-repeater
                              config:
                                for: item
                                fragment: true
                                groupItem: Guests
                                sourceType: itemsInGroup
                              slots:
                                default:
                                  - component: f7-chip
                                    config:
                                      mediaBgColor: green
                                      text: =loop.item.label
                                      visible: =(items[loop.item.name].state == "ON")
                                    slots:
                                      media:
                                        - component: f7-icon
                                          config:
                                            f7: person_fill
                      - component: f7-col
                        slots:
                          default:
                            - component: f7-chip
                              config:
                                mediaBgColor: '=(items.Out_Of_Town_State.state == "OFF") ? "red" : "green"'
                                text: =(items.Out_Of_Town_State.state == "OFF") ? "Out of Town":"In Town"
                              slots:
                                media:
                                  - component: f7-icon
                                    config:
                                      f7: person_fill
                            - component: f7-chip
                              config:
                                mediaBgColor: '=(items.gPresent.state == "0") ? "red" : "green"'
                                text: =(items.gPresent.state == "0") ? "Away":"Home"
                              slots:
                                media:
                                  - component: f7-icon
                                    config:
                                      f7: person_fill
                - component: f7-block
                  slots:
                    default:
                      - component: f7-row
                        config: {}
                        slots:
                          default:
                            - component: f7-col
                              slots:
                                default:
                                  - component: oh-list
                                    slots:
                                      default:
                                        - component: oh-repeater
                                          config:
                                            cacheSource: true
                                            for: item
                                            fragment: true
                                            groupItem: gPresent
                                            sourceType: itemsInGroup
                                          slots:
                                            default:
                                              - component: oh-toggle-item
                                                config:
                                                  color: '=(items[loop.item.name].state == "ON") ? "yellow" : "gray"'
                                                  icon: f7:lightbulb
                                                  iconColor: '=(items[loop.item.name].state == "ON") ? "yellow" : "gray"'
                                                  item: =loop.item.name
                                                  title: =loop.item.label

The card-opened-fade-in class is the best way to do this. I don’t know what you tried but it should look like this, for example on the block that holds the list:

- component: f7-block
  config:
    class:
      - card-opened-fade-in

Thank you for this. I was trying that but wasn’t placing it in the right spot.

This helped tremendously. Its working exactly as intended now.