diff --git a/database/migrations/2026_04_28_220700_add_common_settings_defaults.php b/database/migrations/2026_04_28_220700_add_common_settings_defaults.php
new file mode 100644
index 0000000..72858bf
--- /dev/null
+++ b/database/migrations/2026_04_28_220700_add_common_settings_defaults.php
@@ -0,0 +1,67 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Support\Facades\DB;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        $settings = [
+            'project_name' => 'Citrus CMS',
+            'project_name_ru' => '',
+            'project_number' => '',
+            'company_code' => '',
+            'row_count' => '20',
+            'summary_mails' => '',
+            'cron_job_batch_process_count' => '10',
+            'cron_job_period' => '1',
+            'gemini_api_key' => '',
+            'header_color' => 'bg-primary-dark',
+            'DevExpress_Theme' => 'dx.material.orange.light.compact.css',
+            'pdf_template_path' => 'default',
+        ];
+
+        foreach ($settings as $key => $value) {
+            // Check if setting already exists
+            $exists = DB::table('settings')->where('title', $key)->exists();
+
+            if (!$exists) {
+                DB::table('settings')->insert([
+                    'title' => $key,
+                    'html' => $value,
+                    'created_at' => now(),
+                    'updated_at' => now(),
+                ]);
+            }
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        $keys = [
+            'project_name',
+            'project_name_ru',
+            'project_number',
+            'company_code',
+            'row_count',
+            'summary_mails',
+            'cron_job_batch_process_count',
+            'cron_job_period',
+            'gemini_api_key',
+            'header_color',
+            'DevExpress_Theme',
+            'pdf_template_path',
+            'handover_control_count',
+        ];
+
+        DB::table('settings')->whereIn('title', $keys)->delete();
+    }
+};