diff --git a/src/App/styles.less b/src/App/styles.less
index adfe57aa7..b17378c01 100644
--- a/src/App/styles.less
+++ b/src/App/styles.less
@@ -64,6 +64,7 @@
     background: none;
     box-shadow: none;
     overflow: hidden;
+    word-break: break-word;
 }
 
 html, body, :global(#app) {