Angular 更改角度材质多选';s选定值css

Angular 更改角度材质多选';s选定值css,angular,angular-material,Angular,Angular Material,我想更改材质多选选定值css <mat-form-field class="mat-form-field-fluid"> <mat-select placeholder="Kullanıcı Yetkileri" [(value)]="selectedPermissions" multiple> <mat-option *ngFor="let perm

我想更改材质多选选定值css

                <mat-form-field class="mat-form-field-fluid">
                    <mat-select placeholder="Kullanıcı Yetkileri" [(value)]="selectedPermissions" multiple>
                      <mat-option *ngFor="let permission of filteredPermissions | async" [value]="permission">{{permission.name}}</mat-option>
                    </mat-select>
                  </mat-form-field>

{{permission.name}
当我在浏览器源代码中检查选定值时,我看到如下所示:

<span class="ng-tns-c22-16 ng-star-inserted">selection-1,selection-2</span>
selection-1,selection-2
因此,我想通过包装
span
将css类设置为选定值

如何更改材质multi-select的选定值的css


谢谢

这取决于具体情况,但您可能需要禁用包含

@组件上添加:

encapsulation: ViewEncapsulation.None
这样,您可以使用浏览器检查器检查组件,并编写适当的CSS规则