添加购物车增加弹窗口效果

app/design/frontend/Joshine/breeze/Magento_Catalog/templates/product/view/addtocart.phtml

@@ -121,3 +121,17 @@
         }
         }
     }
     }
 </style>
 </style>
+<script>
+    require(['jquery'], function ($) {
+        $(document).on('click','.tocart',function(event){
+            var minicart = $('[data-block="minicart"]');
+            setTimeout(function() {
+                minicart.find('[data-role="dropdownDialog"]').dropdownDialog('open');
+            }, 3000);
+            setTimeout(function() {
+                minicart.find('[data-role="dropdownDialog"]').dropdownDialog('close');
+            }, 10000);
+            event.stopPropagation();
+        });
+    });
+</script>

app/design/frontend/Joshine/breeze/web/css/_custom.less

@@ -1982,3 +1982,7 @@ background-color: #000;
   }
   }
 }
 }
 
 
+.swatch-option.selected::before{
+  box-shadow: 0 0 0 1px inset rgba(var(--brand-color), var(--brand-alpha, 1)), 0 0 0 3px inset #ffffff;
+}
+