diff --git a/web/src/index.css b/web/src/index.css
index 212406b7e76..4c6874877bb 100644
--- a/web/src/index.css
+++ b/web/src/index.css
@@ -124,6 +124,18 @@ code, kbd, pre, samp, .font-mono, .font-mono-ui {
   overflow: hidden;
 }
 
+@media (max-width: 768px) {
+  html,
+  body,
+  #root {
+    min-height: 100dvh;
+    height: auto;
+    max-height: none;
+    overflow-x: hidden;
+    overflow-y: auto;
+  }
+}
+
 /* Nousnet's hermes-agent layout bumps `small` and `code` to readable
    dashboard sizes. Keep in sync. */
 small { font-size: 1.0625rem; }