bug(Tabs): Attempt to center element

[kaiserdj]

Is this a regression?

• [ ] Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

No response

Description

I was trying to center the mat-tab-group to display it in the center of the screen, but when switching between tabs the mat-tab buttons have visual glitches

Reproduction

Steps to reproduce: https://stackblitz.com/edit/angular-bhqlxj?file=src/app/tab-group-basic-example.html

https://user-images.githubusercontent.com/5487950/186261263-86d5e377-3540-4a25-b0f8-bf09ae561e83.mp4

Expected Behavior

The size of the buttons will be displayed correctly without having to resize the screen

Actual Behavior

It seems that it is not able to detect the current size of the buttons when being centered on a flex

Environment

Angular CLI: 14.1.3 Node: 18.7.0 (Unsupported) Package Manager: npm 8.15.1 OS: win32 x64

Angular: 14.1.3 ... animations, cdk, cli, common, compiler, compiler-cli, core ... forms, material, platform-browser, platform-browser-dynamic ... router, service-worker

Package Version

@angular-devkit/architect 0.1401.3 @angular-devkit/build-angular 14.1.3 @angular-devkit/core 14.1.3 @angular-devkit/schematics 14.1.3 @angular/fire 7.4.1 @angular/flex-layout 14.0.0-beta.40 @schematics/angular 14.1.3 rxjs 7.5.6 typescript 4.7.4

[crisbeto]

This looks like an issue specifically when the tabs are nested inside of a mat-card, because outside it works as expected.