diff --git a/src/renderer/index.css b/src/renderer/index.css
index 49255786..cdc72454 100644
--- a/src/renderer/index.css
+++ b/src/renderer/index.css
@@ -8,6 +8,10 @@
   }
 }
 
+*{
+  user-select: none;
+}
+
 ::-webkit-scrollbar {
     width: 4px !important;
     padding: 0;