src/app/shared/form-controls/search-box/search-box.component.html
<div class="container">
<mat-icon class="input-icon" (click)="onSearch()">search</mat-icon>
<input class="text-box" type="text"
[placeholder]="searchText"
[(ngModel)]="keywords"
(keyup.enter)="onSearch()"
(keyup.escape)="onCancel()">
</div>