Change opacity of object and import meta files

I tried to make a button mash but want it to be opacity. I change the condition and action but it didn’t work.

and I download ui files from itch.io but know how to import the files. the files are meta and prefab files. please add video it there is one.

also if you want your game to have a date and time that pause everything how you do that?

the first line is pointless.

Okay so whats the solution? Don’t come with that shaming I’m new and trying to figure it out.

Hi!
I hope this helps

Cursor is not on object button (make the accuracy : yes)

Action

Cursor is on object button
Trigger once

Action