fix: always scroll to top on page transition

Author: danielroe

app/router.options.ts

@@ -0,0 +1,18 @@
+import type { RouterConfig } from '@nuxt/schema'
+
+export default {
+  scrollBehavior(to, _from, savedPosition) {
+    // If the browser has a saved position (e.g. back/forward navigation), restore it
+    if (savedPosition) {
+      return savedPosition
+    }
+
+    // If navigating to a hash anchor, scroll to it
+    if (to.hash) {
+      return { el: to.hash, behavior: 'smooth' }
+    }
+
+    // Otherwise, scroll to the top of the page
+    return { left: 0, top: 0 }
+  },
+} satisfies RouterConfig