diff --git a/manager/templates/base.html b/manager/templates/base.html
index aff730e..d5f70ec 100644
--- a/manager/templates/base.html
+++ b/manager/templates/base.html
@@ -92,6 +92,7 @@
       background: var(--card); border-right: 1px solid var(--border);
       display: flex; flex-direction: column;
       position: sticky; top: 0; height: 100vh;
+      overflow-y: auto;            /* scroll within the sidebar if it's taller than the screen */
       transition: width 0.2s ease, transform 0.2s ease;
       z-index: 50;
     }
@@ -174,7 +175,9 @@
     /* ── Mobile: off-canvas sidebar ─────────────────────────────────── */
     @media (max-width: 768px) {
       .sidebar {
-        position: fixed; left: 0; top: 0; height: 100vh; width: 240px;
+        position: fixed; left: 0; top: 0; width: 240px;
+        height: 100vh; height: 100dvh;   /* dvh tracks the visible area incl. browser toolbar */
+        overflow-y: auto; -webkit-overflow-scrolling: touch;
         transform: translateX(-100%);
       }
       html.collapsed .sidebar { width: 240px; }       /* ignore collapse on mobile */