feat: add country flags to dashboard

components/dashboard/Countries.tsx

@@ -1,6 +1,7 @@
 'use client'
 
 import { formatNumber } from '@/lib/utils/format'
+import * as Flags from 'country-flag-icons/react/3x2'
 
 interface CountriesProps {
   countries: Array<{ country: string; pageviews: number }>
@@ -18,6 +19,14 @@ export default function Countries({ countries }: CountriesProps) {
     )
   }
 
+  const getFlagComponent = (countryCode: string) => {
+    if (!countryCode || countryCode === 'Unknown') return null
+    // * The API returns 2-letter country codes (e.g. US, DE)
+    // * We cast it to the flag component name
+    const FlagComponent = (Flags as any)[countryCode]
+    return FlagComponent ? <FlagComponent className="w-5 h-5 rounded-sm shadow-sm" /> : null
+  }
+
   return (
     <div className="bg-white dark:bg-neutral-900 border border-neutral-200 dark:border-neutral-800 rounded-xl p-6">
       <h3 className="text-lg font-semibold mb-4 text-neutral-900 dark:text-white">
@@ -26,8 +35,9 @@ export default function Countries({ countries }: CountriesProps) {
       <div className="space-y-3">
         {countries.map((country, index) => (
           <div key={index} className="flex items-center justify-between">
-            <div className="flex-1 truncate text-neutral-900 dark:text-white">
-              {country.country}
+            <div className="flex-1 truncate text-neutral-900 dark:text-white flex items-center gap-3">
+              <span className="shrink-0">{getFlagComponent(country.country)}</span>
+              <span className="truncate">{country.country === 'Unknown' ? 'Unknown' : country.country}</span>
             </div>
             <div className="text-sm font-semibold text-neutral-600 dark:text-neutral-400 ml-4">
               {formatNumber(country.pageviews)}