diff --git a/quartz/styles/custom.scss b/quartz/styles/custom.scss
index b0c09dcb9..f408788b7 100644
--- a/quartz/styles/custom.scss
+++ b/quartz/styles/custom.scss
@@ -1,3 +1,15 @@
 @use "./base.scss";
 
 // put your custom CSS here!
+// Dead link styling - links to missing pages
+.dead-link {
+  font-weight: 600;
+  text-decoration: none;
+  transition: color 0.2s ease;
+  color: #d97706;
+  background-color: var(--lightgray);
+  padding: 0 0.1rem;
+  border-radius: 5px;
+  line-height: 1.4rem;
+  cursor: default;
+}
\ No newline at end of file