Angular 2 material mat-tab size

Question

I have the following piece of code

Answer 1

Try this:

/deep/.mat-tab-label, /deep/.mat-tab-label-active{
 min-width: 0!important;
 padding: 3px!important;
 margin: 3px!important;
}

NOTE: In angular 8 /deep/ not working... you can use ::ng-deep, like so:

::ng-deep.mat-tab-label, ::ng-deep.mat-tab-label-active{
 min-width: 0!important;
 padding: 3px!important;
 margin: 3px!important;
}