How can I make angular material toolbar fixed top starting from very left corner of page and side nav below the toolbar. actually something similar to Angular material site (https://material.angular.io/components/categories), I could create it with bootstrap or with custom css but I want it pure Angular material any idea would be appreciated.
<mat-sidenav-container class="container" >
<mat-sidenav #sidenav mode="side" opened >
<button color='primary' mat-button routerLink='/Admin'>Admins</button>
<button color='primary' mat-button routerLink='/Manager'>Managers</button>
<button color='primary' mat-button routerLink='/User'>Users</button>
</mat-sidenav>
<mat-sidenav-content>
<mat-toolbar color='primary'>
<mat-toolbar-row>
<button mat-icon-button (click)="sidenav.toggle()">
<mat-icon>menu</mat-icon>
</button>
<img src="../assets/img/mLogo.svg">
<span class="spacer"></span>
<mat-icon>favorite</mat-icon>
<button mat-icon-button [matMenuTriggerFor]="menu">
<mat-icon>more_vert</mat-icon>
</button>
<mat-menu #menu="matMenu">
<button mat-menu-item>
<mat-icon>publish</mat-icon>
<span>Share</span>
</button>
<button mat-menu-item disabled>
<mat-icon>mode_comment</mat-icon>
<span>Comment</span>
</button>
<button mat-menu-item>
<mat-icon>delte</mat-icon>
<span>Delete</span>
</button>
</mat-menu>
</mat-toolbar-row>
</mat-toolbar>
<router-outlet></router-outlet>
</mat-sidenav-content>
</mat-sidenav-container>