ion button expand full

1<ion-button (click)="onClick()" fill="clear">
2      <ion-icon slot="icon-only" name="home"></ion-icon>
3</ion-button>
4
5

1<ion-button color="primary" fill="outline">Primary</ion-button>

1<ion-button class="button-long" expand="full" (click)="login()">Login</ion-button>