diff --git a/packages/react/src/styles/base.css b/packages/react/src/styles/base.css
index d6be5b10..25f3719a 100644
--- a/packages/react/src/styles/base.css
+++ b/packages/react/src/styles/base.css
@@ -1,3 +1,4 @@
 /* this will be exported as base.css and can be used for a basic styling */
 @import '../../../system/src/styles/init.css';
 @import '../../../system/src/styles/base.css';
+@import '../../../system/src/styles/node-resizer.css';
diff --git a/packages/svelte/src/styles/base.css b/packages/svelte/src/styles/base.css
index 80bc953d..a0cf3040 100644
--- a/packages/svelte/src/styles/base.css
+++ b/packages/svelte/src/styles/base.css
@@ -1,6 +1,7 @@
 /* this gets exported as style.css and can be used for the default theming */
 @import '../../../system/src/styles/init.css';
 @import '../../../system/src/styles/base.css';
+@import '../../../system/src/styles/node-resizer.css';
 
 .svelte-flow__edge-label {
   text-align: center;