bubble slider do not display in a picture-elements card

[mrgrlscz]

Hi, i dont find the way to use bubble card sliders in a picture-elements card. And... after research... any kind of bubble types.

I tried to use custom:hui-element but there's a conflict in keywords:

[Clooos]

Hi! I guess you figured it out, but you have card_type set twice, the first one is not correct, it should be just type: custom:bubble-card.

[mrgrlscz]

I didn't. My screenshot shows a custom:hui-element element type, inside a picture-element card, but this is just to show something I tried to insert a bubble-card in a picture-element card.
Are you aware of a solution to do this? The simple way is not working:

type: picture-elements
elements:
  - type: custom:bubble-card
    card_type: button
    entity: sun.sun
    style:
      top: 50%
      left: 50%
image: https://demo.home-assistant.io/stub_config/floorplan.png