diff --git a/theme-github-auto.css b/theme-github-auto.css
index 68491a5..9505809 100644
--- a/theme-github-auto.css
+++ b/theme-github-auto.css
@@ -1406,4 +1406,10 @@
   .tag-code, .tag-code td, .tag-code .blob-excerpt {
     background-color: var(--color-body);
   }
+
+  /* issue \& PR count labels */
+  .ui.menu .item>.label {
+    background: rgba(99,110,123,0.4);
+    color: #cdd9e5;
+  }
 }
diff --git a/theme-github-dark.css b/theme-github-dark.css
index 1dd6197..32b8a20 100755
--- a/theme-github-dark.css
+++ b/theme-github-dark.css
@@ -985,3 +985,9 @@ footer {
 .tag-code, .tag-code td, .tag-code .blob-excerpt {
   background-color: var(--color-body);
 }
+
+/* issue \& PR count labels */
+.ui.menu .item>.label {
+  background: rgba(99,110,123,0.4);
+  color: #cdd9e5;
+}