Refactor card styles for consistency across views

- Menambahkan border dan background pada elemen card dengan class `border-agi-100` dan `bg-agi-50`.
- Perubahan berlaku di berbagai file blade untuk meningkatkan konsistensi UI.

resources/views/penilai/index.blade.php

@@ -8,9 +8,9 @@
     <div class="w-full grid gap-5 lg:gap-7.5 mx-auto">
 
 
-        <div class="card card-grid min-w-full" data-datatable="false" data-datatable-page-size="10"
+        <div class="card border border-agi-100 card-grid min-w-full" data-datatable="false" data-datatable-page-size="10"
             data-datatable-state-save="false" id="penilai-table" data-api-url="{{ route('penilai.dataForTables') }}">
-            <div class="card-header py-5 flex-wrap">
+            <div class="card-header bg-agi-50 py-5 flex-wrap">
                 <h3 class="card-title">
                     Penilai
                 </h3>