In my screen i handle 3 component contain modal, Means these components contain each one a list (modal) displayed when i click on a button contain in the component. and i have button in the parent ...

The Google Contacts app is redesigning the process of adding a new contact with less clutter and more intuitive features.

The above is my code ..I got stuck for a long time in this issue.Why is the popover transparent when I clicked the 'Add Recipe' button?