diff --git a/src/pages/effect-lab/SwordStream.css b/src/pages/effect-lab/SwordStream.css
index 2561383..d5f0926 100644
--- a/src/pages/effect-lab/SwordStream.css
+++ b/src/pages/effect-lab/SwordStream.css
@@ -80,3 +80,14 @@
     max-width: 400px;
     line-height: 1.5;
 }
+
+@media (max-width: 768px) {
+    .sword-stream {
+        touch-action: none;
+    }
+
+    .sword-stream__overlay {
+        padding: 12px;
+        font-size: 12px;
+    }
+}