diff --git a/core/frontend/src/views/chart/view/ChartEdit.vue b/core/frontend/src/views/chart/view/ChartEdit.vue
index a3fddc4be1..62c546f8e8 100644
--- a/core/frontend/src/views/chart/view/ChartEdit.vue
+++ b/core/frontend/src/views/chart/view/ChartEdit.vue
@@ -4229,6 +4229,10 @@ span {
     top: 1px;
     right: 23px;
     z-index: 1;
+    font-size: 10px;
+    font-weight: 500;
+    line-height: 14px;
+    height: 16px;
   }
 }