diff --git a/docs/.vuepress/styles/index.scss b/docs/.vuepress/styles/index.scss
index 9eed395a..f4fbf823 100644
--- a/docs/.vuepress/styles/index.scss
+++ b/docs/.vuepress/styles/index.scss
@@ -12,3 +12,8 @@
 div[class*='language-'] pre code {
   color: var(--code-c-text);
 }
+
+.code-block-title-bar {
+  --code-title-c-bg: #1e1e1e;
+  --code-title-c-text: #d4d4d4;
+}