Merge pull request '3' (#2) from wpd_1 into master

Reviewed-on: #2

src/components/cardSecretBuy.vue

@@ -259,6 +259,7 @@ export default {
   background-image: url(../assets/images/card_secret_buy/buy_pic.png);
   background-repeat: no-repeat;
   background-position: 100% 52%;
+  background-size: 10%;
 }
 
 .card-order {