Need help with browsermod card

Hello I was wondering if there was a simple way of adding a browser mod pop-up to an already existing custom-card code without re-indenting each line. I’ve attached my code below. Im aware of what I need to add for a browser mod popup card, but technically my old code would all have to be reformatted to be a sub card of the browsermod card.

type: custom:vertical-stack-in-card
title: null
cards:
  - type: picture-elements
    image: /local/s3-empty.png
    elements:
      - type: image
        entity: switch.luca_bedroom_watch_shield_tv
        tap_action:
          action: toggle
        image: /local/nvidia1.svg
        state_filter:
          'on': invert(.5) sepia(1) saturate(8) hue-rotate(10deg)
        style:
          padding: 15px
          background-color: var(--sidebar-background-color)
          border-radius: 50%
          box-shadow: >-
            0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
            18px 0 rgba(0,0,0,.12)
          top: 50%
          left: 40%
          width: 1.5em
          height: 1.5em
      - type: image
        entity: switch.luca_bedroom_watch_apple_tv
        tap_action:
          action: toggle
        image: /local/apple.svg
        state_filter:
          'on': invert(.5) sepia(1) saturate(8) hue-rotate(10deg)
        style:
          padding: 15px
          background-color: var(--sidebar-background-color)
          border-radius: 50%
          box-shadow: >-
            0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
            18px 0 rgba(0,0,0,.12)
          top: 50%
          left: 60%
          width: 1.5em
          height: 1.5em
  - type: conditional
    conditions:
      - entity: switch.luca_bedroom_watch_shield_tv
        state: 'on'
    card:
      type: picture-elements
      image: /local/Blank_button.svg
      elements:
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: DirectionDown
          image: /local/arrow-down.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 42%
            left: 50%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: DirectionLeft
          image: /local/arrow-left.svg
          state_filter: null
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 35%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: DirectionUp
          image: /local/arrow-up.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 8%
            left: 50%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: DirectionRight
          image: /local/arrow-right.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 65%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Select
          image: /local/radiobox-marked.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 50%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Back
          image: /local/arrow-left-top.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 15.5%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Home
          image: /local/home.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 50%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Menu
          image: /local/menu.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 84.5%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Rewind
          image: /local/rewind.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 15.5%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: Play
          image: /local/play-pause.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 50%
            width: 1.5em
            height: 1.5em
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 79116293
              command: FastForward
          image: /local/fast-forward.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 84.5%
            width: 1.5em
            height: 1.5em
  - type: conditional
    conditions:
      - entity: switch.luca_bedroom_watch_apple_tv
        state: 'on'
    card:
      type: picture-elements
      image: /local/Blank_button.svg
      elements:
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: DirectionDown
          image: /local/arrow-down.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 42%
            left: 50%
        - type: image
          entity: luca_bedroom_watch_apple_tv
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: DirectionLeft
          image: /local/arrow-left.svg
          state_filter: null
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 35%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: DirectionUp
          image: /local/arrow-up.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 8%
            left: 50%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: DirectionRight
          image: /local/arrow-right.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 65%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Select
          image: /local/radiobox-marked.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 25%
            left: 50%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Back
          image: /local/arrow-left-top.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 15.5%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Home
          image: /local/home.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 50%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Menu
          image: /local/menu.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 60%
            left: 84.5%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Rewind
          image: /local/rewind.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 15.5%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: Play
          image: /local/play-pause.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 50%
        - type: image
          tap_action:
            action: call-service
            service: remote.send_command
            service_data:
              entity_id: remote.luca_bedroom
              device: 74821940
              command: FastForward
          image: /local/fast-forward.svg
          style:
            padding: 15px
            background-color: var(--sidebar-background-color)
            border-radius: 50%
            box-shadow: >-
              0 3px 5px -1px rgba(0,0,0,.2), 0 6px 10px 0 rgba(0,0,0,.14), 0 1px
              18px 0 rgba(0,0,0,.12)
            top: 77%
            left: 84.5%
  - type: conditional
    conditions:
      - entity: remote.luca_bedroom
        state: 'on'
    card:
      type: custom:mini-media-player
      entity: media_player.luca_s_bedroom_sound_touch_300
      group: true
      hide:
        name: true
        icon: true
        controls: true
        shuffle: true
        power: true
        info: true
        source: true