New to HA - looking to do first automation for Yolink MS + Decora switches

I have the Yolink Motion Sensor which has the following device info:

type: motion
platform: device
device_id: yolink_device_id
entity_id: yolink_device_entity_id
domain: binary_sensor

I then have about 12 decora wifi switches that all toggle outdoor lights around my home and garage + workshop. They are all on Leviton’s app and turn on at Sunset and then off 12.00 am.

I want to transition to HA of course away from these native apps.

Step 1 is to create an automation which does the following:

Motion Sensor triggers on yolink
If after 12.00am
toggle all decora wifi switches to ON state
pause for 15 mins
toggle all decora wifi switches to OFF state

Here is my Condition block so far:

condition: and
conditions:
  - condition: time
    after: "00:00:00"
  - condition: sun
    before: sunrise

Now for the Action part which is where I am kind of stuck.
All of these decora devices are in an Area called Outdoors (Area ID:outdoors)
When I view all my Devices in Settings, I don’t actually see all my Decora devices there, but I do see them all on the Home dashboard under Outdoors which os the are they belong to.
Ideally there is a way to toggle them ALL with one action to ON, then the follow-up action after 15-mins to OFF.

Thanks