style: customize not found badge component

src/components/dashboards/DashboardClient.tsx

@@ -1,7 +1,15 @@
 "use client";
 
 import { Header } from "./Header";
-import { Frown, Meh, MessageSquareText, Smile, TrendingUp } from "lucide-react";
+import {
+  ChartNoAxesGantt,
+  FileLock,
+  Frown,
+  Meh,
+  MessageSquareText,
+  Smile,
+  TrendingUp,
+} from "lucide-react";
 import { StatCard } from "./StatCard";
 import { ModelInfoSkeleton } from "../skeletons/ModelInfoSkeleton";
 import { ModelInfo } from "./ModelInfo";
@@ -103,7 +111,10 @@ export default function DashboardClient() {
 
         <div className="mb-8 grid gap-6 lg:grid-cols-2">
           <div className="rounded-xl border bg-card p-6">
-            <h3 className="mb-4 text-lg font-semibold">Kata Kunci Populer</h3>
+            <div className="flex items-center gap-2 mb-2">
+              <FileLock className="h-5 w-5 text-primary" />
+              <h3 className="text-lg font-semibold">Kata Kunci Populer</h3>
+            </div>
             <p className="mb-4 text-sm text-muted-foreground">
               Kata-kata yang sering muncul dalam ulasan berdasarkan kategori
               sentimen
@@ -129,7 +140,10 @@ export default function DashboardClient() {
         <div className="space-y-6">
           <div className="flex flex-col gap-4 sm:flex-row sm:items-center sm:justify-between">
             <div>
+              <div className="flex items-center gap-2 mb-2">
+                <ChartNoAxesGantt className="w-5 h-5" />
                 <h3 className="text-lg font-semibold">Ulasan Terbaru</h3>
+              </div>
               <p className="text-sm text-muted-foreground">
                 Hasil klasifikasi sentimen ulasan produk laptop
               </p>

src/components/dashboards/ReviewTable.tsx

@@ -65,7 +65,7 @@ export function ReviewTable() {
             <TableRow>
               <TableCell colSpan={5} className="h-75 text-center">
                 <div className="flex flex-col items-center justify-center gap-2 text-muted-foreground">
-                  <div className="rounded-full bg-muted p-4">
+                  <div className="rounded-full bg-muted">
                     <Inbox className="h-8 w-8" />
                   </div>
                   <p className="text-lg font-medium text-foreground">

src/components/dashboards/WordCloud.tsx

@@ -2,19 +2,25 @@
 
 import { useWordCloud } from "@/src/hooks/useWordCloud";
 import WordCloudItem from "./WordCloudItem";
+import { Inbox } from "lucide-react";
 
 export function WordCloud() {
-  const mounted = true;
+  const { maxValue, minValue, shuffledWords, isEmpty } = useWordCloud();
-  const { maxValue, minValue, shuffledWords } = useWordCloud();
-
-  if (!mounted) {
-    return (
-      <div className="flex flex-wrap items-center justify-center gap-2 p-4 min-h-37.5" />
-    );
-  }
 
   return (
     <div className="flex flex-wrap items-center justify-center gap-2 p-4">
+      {isEmpty ? (
+        <div className="flex flex-col gap-2 items-center py-22 text-muted-foreground">
+          <div className="rounded-full bg-muted">
+            <Inbox className="h-8 w-8" />
+          </div>
+          <p className="text-lg font-medium text-foreground">Belum ada data</p>
+          <p className="text-sm text-center">
+            Belum ada kata kunci yang dianalisis oleh sistem.
+          </p>
+        </div>
+      ) : (
+        <>
           {shuffledWords.map((word, index) => (
             <WordCloudItem
               key={`${word.text}-${index}`}
@@ -24,6 +30,8 @@ export function WordCloud() {
               minValue={minValue}
             />
           ))}
+        </>
+      )}
     </div>
   );
 }

src/hooks/useWordCloud.ts

@@ -6,6 +6,7 @@ export const useWordCloud = () => {
   const [words, setWords] = useState<WordItem[]>([]);
   const [shuffledWords, setShuffledWords] = useState<WordItem[]>([]);
   const [ready, setReady] = useState(false);
+  const isEmpty = shuffledWords.length === 0;
 
   useEffect(() => {
     const fetchWords = async () => {
@@ -105,5 +106,6 @@ export const useWordCloud = () => {
     minValue,
     shuffledWords,
     ready,
+    isEmpty,
   };
 };