diff --git a/wp-content/themes/hantico/assets/css/style.css b/wp-content/themes/hantico/assets/css/style.css
index 41afd05..d321c37 100644
--- a/wp-content/themes/hantico/assets/css/style.css
+++ b/wp-content/themes/hantico/assets/css/style.css
@@ -4053,7 +4053,7 @@ h4 {
 .article-goback__btn::before {
   margin-right: 10px;
   border-color: #f0f0f0;
-  background-color: #fff;
+  background-color: var(--color-white);
   transition: background-color 0.25s ease;
 }
 .article-goback__btn::after {
@@ -7152,7 +7152,7 @@ h4 {
 .article-intro__tags li {
   padding: 4px 10px;
   border-radius: 8px;
-  background: #fff;
+  background: var(--color-white);
   color: #888;
   font-size: 14px;
   line-height: 20px;