diff --git a/website/src/css/custom.css b/website/src/css/custom.css
index 868e0f72..228dd8bd 100644
--- a/website/src/css/custom.css
+++ b/website/src/css/custom.css
@@ -53,4 +53,7 @@
 }
 
 /* Misc */
-mark  { background-color: #fdff32 !important;}
+mark {
+  background-color: #fdff32 !important;
+  color: #000 !important;
+}