blue click and focus styling

src/app/directives/blur-click.directive.ts

@@ -0,0 +1,17 @@
+import {
+    Directive,
+    ElementRef,
+    HostListener,
+} from '@angular/core';
+
+@Directive({
+    selector: '[appBlurClick]',
+})
+export class BlurClickDirective {
+    constructor(private el: ElementRef) {
+    }
+
+    @HostListener('click') onClick() {
+        this.el.nativeElement.blur();
+    }
+}