Problems with snackbar in Angular - Stack Overflow

I'm trying to use the snack-bar from angular materials, but I encountered a problem - the snack bar doesn't appear at the button of the screen, it appears under the button that calls for it. Another

Know if a snackbar is dismissed by action or not · Issue #9147 · angular/components · GitHub, dismissed significado

Angular in Depth

How to use and customize Angular Material snackbars — Fran Prieto, by Fran

javascript - npm package not working - Snackbar is not a function - Stack Overflow

Angular Material Snackbar not shown correctly · Issue #14197 · angular/components · GitHub

Angular Material Snackbar not shown correctly - Stack Overflow

ASP.NET Core with Angular Application Architecture - Part 8 - Fullstack Hub

Css: Angular Page Fails to Display Banner Image

Snackbar appears towards top of window · Issue #9875 · angular/components · GitHub

Multiple stackable snackbars · Issue #9860 · angular/components · GitHub