Hi Roberta,
I hope you found a solution to your problem by now. This is more for anyone else who may have a similar issue:
I also had an issue with the ‘Take Action’ button with the Astra theme ‘Mountain’. I was able to delete it by going to Appearance-> Widgets and then clicking ‘Manage with Live Preview’ at the top. From there, I was able to completely remove the ‘Take Action’ button, rather than just disable it.
Cheers,
Paul
