diff --git a/src/.vuepress/theme/components/base/LazyImage.vue b/src/.vuepress/theme/components/base/LazyImage.vue
index d4749a8e..7dca67e6 100644
--- a/src/.vuepress/theme/components/base/LazyImage.vue
+++ b/src/.vuepress/theme/components/base/LazyImage.vue
@@ -86,7 +86,9 @@ export default {
 }
 
 .v-lazy-image[src='/card-placeholder.png'],
+.v-lazy-image[src='card-placeholder.png'],
 .v-lazy-image-loaded {
+  @apply bg-gray;
   animation: fade-in 0.7s ease-in-out forwards;
 }
 </style>