diff --git a/package.json b/package.json
index fd66988..52a0f5f 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "scripts": {
     "test": "(tstest test/ --web)",
     "build": "(tsbuild --web)",
-    "format": "(gitzone format)"
+    "serve": "tsrun scripts/serve.ts"
   },
   "devDependencies": {
     "@gitzone/tsbuild": "^2.1.25",
diff --git a/test/test.ts b/test/test.ts
index 0643f5e..179ef76 100644
--- a/test/test.ts
+++ b/test/test.ts
@@ -14,7 +14,7 @@ tap.test('should start the smartssr instance', async () => {
 });
 
 tap.test('should render central.eu', async (tools) => {
-  await testSSRInstance.renderPage('https://in.work');
+  await testSSRInstance.renderPage('https://lossless.com');
 });
 
 tap.skip.test('should render lossless.com', async () => {
diff --git a/ts/smartssr.function.serialize.ts b/ts/smartssr.function.serialize.ts
index e3468cb..ea1d02e 100644
--- a/ts/smartssr.function.serialize.ts
+++ b/ts/smartssr.function.serialize.ts
@@ -63,10 +63,12 @@ export function serializeFunction(rootNode) {
       const noteForAppending: HTMLElement[] = [];
 
       // lets care about static css first
-      if ((nodeArg.constructor as any).styles?.cssText) {
-        const styleTag = document.createElement('style');
-        styleTag.textContent = prependCss(nodeUUID, (nodeArg.constructor as any).styles.cssText);
-        noteForAppending.push(styleTag);
+      if ((nodeArg.constructor as any).styles && (nodeArg.constructor as any).styles instanceof Array) {
+        for (const objectArg of (nodeArg.constructor as any).styles) {
+          const styleTag = document.createElement('style');
+          styleTag.textContent = prependCss(nodeUUID, objectArg.cssText);
+          noteForAppending.push(styleTag);
+        }
       }
 
       childNodes.forEach((childNode) => {