diff --git a/src/app/plans/page.module.css b/src/app/plans/page.module.css
index 16ca3e9..30191dd 100644
--- a/src/app/plans/page.module.css
+++ b/src/app/plans/page.module.css
@@ -292,6 +292,25 @@
   gap: var(--space-6);
   max-height: 90vh;
   overflow-y: auto;
+  scrollbar-width: thin;
+  scrollbar-color: var(--border) transparent;
+}
+
+.modal::-webkit-scrollbar {
+  width: 6px;
+}
+
+.modal::-webkit-scrollbar-track {
+  background: transparent;
+}
+
+.modal::-webkit-scrollbar-thumb {
+  background: var(--border);
+  border-radius: var(--radius-full);
+}
+
+.modal::-webkit-scrollbar-thumb:hover {
+  background: var(--primary);
 }
 
 .modalTitle {