Disable cart when is empty on SPA

src/Web/WebSPA/eShopOnContainers.WebSPA/Client/modules/basket/basket-status/basket-status.component.html

@@ -1,4 +1,5 @@
 <a class="esh-basketstatus"
+   [ngClass]="{'is-disabled': badge < 1}"
    [routerLink]="['basket']">
 
     <div class="esh-basketstatus-image">

src/Web/WebSPA/eShopOnContainers.WebSPA/Client/modules/basket/basket-status/basket-status.component.scss

@@ -6,6 +6,11 @@
     position: relative;
     transition: all $animation-speed-default;
 
+    &.is-disabled {
+        opacity: .5;
+        pointer-events: none;
+    }
+
     &-image {
         height: 36px;
         margin-top: .5rem;