Change Checkbox Size in Angular Material Selection List

Is it possible to change the size of the checkbox in an Angular Material Selection List? I've tried changing the size of the mat-pseudo-checkbox in CSS but that results in the checkmark not being placed properly:

mat-pseudo-checkbox {
  height: 10px;
  width: 10px;

Checkmark improperly placed

Is there another selector that I need to adjust to correct this?


  • With Angular 7 I succeeded with:

    mat-checkbox ::ng-deep .mat-checkbox-inner-container {width: 30px;height: 30px;}