Improve variables

1 files changed, 1 insertions, 1 deletions

diff --git a/src/codes.less b/src/codes.less
index 6525712..e2b8a48 100644
--- a/src/codes.less
+++ b/src/codes.less
@@ -13,7 +13,7 @@ code {
 
   &::before {
     content: attr(data-lang);
-    color: @control-color;
+    color: @light-gray-color;
     font-size: 1.2rem;
     position: absolute;
     right: 1rem;