Fixed scroll behavior

src/router.js

@@ -63,8 +63,15 @@ const routes = [
 ];
 
 const router = createRouter({
-  history: createWebHistory(),
+  history: createWebHistory(import.meta.env.BASE_URL),
   routes,
+  scrollBehavior(to, from, savedPosition) {
+    if (savedPosition) {
+      return savedPosition
+    }
+    
+    return { top: 0 }
+  }
 });
 
 export default router;