diff --git a/app/Http/Controllers/PHP/PHPDosenController.php b/app/Http/Controllers/PHP/PHPDosenController.php
index 083a12a..b2ec8e5 100644
--- a/app/Http/Controllers/PHP/PHPDosenController.php
+++ b/app/Http/Controllers/PHP/PHPDosenController.php
@@ -79,4 +79,7 @@ function crooms(){
     $id =  auth()->user()->id;
     return view('php.teacher.crooms',['id_user' => $id]);
    }
+   function detail_crooms($id){
+    echo $id;
+   }
 }
\ No newline at end of file
diff --git a/resources/views/php/teacher/crooms.blade.php b/resources/views/php/teacher/crooms.blade.php
index c1b95df..3f53d19 100644
--- a/resources/views/php/teacher/crooms.blade.php
+++ b/resources/views/php/teacher/crooms.blade.php
@@ -53,7 +53,7 @@
                                                 <img src="{{ asset('./images/book.png') }}" style="width: 13px; height: 16px;">
                                             </div>
                                             <div class="col">
-                                                <p>{{ $materi->topik }} learning topics</p>
+                                                <span>{{ $materi->topik }} learning topics</span>
                                             </div>
                                         </div>
                                         <div class="row align-items-start">
@@ -66,11 +66,11 @@
                                                     $row_count = count($sql_kelas);
                                                     echo $row_count;  
                                                 ?>
-                                                <p></p>
+                                                <span>Mahasiswa</span>
                                             </div>
                                         </div>
-                                        <div style="margin-top: auto;">
-                                            <a href="{{ route($materi->link) }}?materi={{ $materi->id_meteri }}" class="btn btn-primary">Detail</a>
+                                        <div style="margin-top: 10px;">
+                                            <a href="{{ url('php/teacher/crooms/detail/'.$materi->id_meteri) }}" class="btn btn-primary">Detail</a>
                                         </div>
                                     </div>
                                 </div>
diff --git a/routes/php_routes.php b/routes/php_routes.php
index 5e6d7ea..b37b4af 100644
--- a/routes/php_routes.php
+++ b/routes/php_routes.php
@@ -49,6 +49,7 @@
        
         Route::get('/teacher/topics',[PHPDosenController::class, 'topics'])->name('topics');
         Route::get('/teacher/crooms',[PHPDosenController::class, 'crooms'])->name('crooms');
+        Route::get('/teacher/crooms/detail/{id}',[PHPDosenController::class, 'detail_crooms'])->name('detail_crooms');
         Route::get('/teacher/topics/add/{id}', [PHPDosenController::class, 'add_topics'])->name('topics');
         Route::get('/teacher/topics/delete/{id}', [PHPDosenController::class, 'delete_topics'])->name('topics-delete');
         Route::post('/teacher/topics/simpan', [PHPDosenController::class, 'simpan'])->name('simpan');