fix(analytics-frontend): align dashboard layout with header width

app/page.tsx

@@ -91,7 +91,7 @@ export default function HomePage() {
   }
 
   return (
-    <div className="container mx-auto px-4 py-8">
+    <div className="w-full max-w-6xl mx-auto px-4 sm:px-6 py-8">
       <div className="flex flex-col md:flex-row md:items-end justify-between gap-4 mb-8">
         <div>
           <h1 className="text-3xl font-bold text-neutral-900 dark:text-white mb-2">

app/sites/[id]/page.tsx

@@ -85,7 +85,7 @@ export default function SiteDashboardPage() {
   }
 
   return (
-    <div className="container mx-auto px-4 py-8">
+    <div className="w-full max-w-6xl mx-auto px-4 sm:px-6 py-8">
       <div className="mb-8">
         <div className="flex items-center justify-between mb-4">
           <div>