diff --git a/src/mami.css/sidebar.css b/src/mami.css/sidebar.css
index 7f55f02..f35dd39 100644
--- a/src/mami.css/sidebar.css
+++ b/src/mami.css/sidebar.css
@@ -37,8 +37,15 @@
 
 .sidebar__selector-top {
     flex-grow: 1;
+    flex-shrink: 0;
     overflow: hidden;
 }
+.sidebar__selector-bottom {
+    flex-shrink: 1;
+    flex-grow: 0;
+    overflow: hidden auto;
+    scrollbar-width: thin;
+}
 
 .sidebar__selector-mode {
     height: 40px;