Initial changes

src/components/layout/index.ts

@@ -0,0 +1,6 @@
+// Export all layout components
+export { default as Header } from './Header';
+export { default as Sidebar } from './Sidebar';
+export { default as AnimatedBackground } from './AnimatedBackground';
+export { default as InitialLoadingScreen } from './InitialLoadingScreen';
+export { default as ErrorBoundary } from './ErrorBoundary';