@Colo9311 No, you can use a modal though, creating your own component to behave the way you want, but it occupies all the space in the screen (I would like to show as the alert, occuping the screen partially).
There’s a showBackdrop modal option, and in browser with a larger page it works fine, but for pages with smaller width it doesn’t work (it seems it is hardcoded with media queries in css to work with more than 768px of width and 600px of height).
If you don’t care about the modal occupying all the screen it should work fine.
You can see about modals here.
You can see a discussion about changing the modal size here.