diff --git a/app/Providers/AppServiceProvider.php b/app/Providers/AppServiceProvider.php
index 5504b4b6..b97177b7 100644
--- a/app/Providers/AppServiceProvider.php
+++ b/app/Providers/AppServiceProvider.php
@@ -49,6 +49,11 @@ class AppServiceProvider extends ServiceProvider
 //            fn (): View => view('filament.footer'),
 //        );
 
+        Filament::registerStyles([
+            asset('styles/sprites.css'),
+            asset('styles/admin.css'),
+        ]);
+
         do_action('nexus_boot');
     }
 }
diff --git a/include/constants.php b/include/constants.php
index 192e221c..54200230 100644
--- a/include/constants.php
+++ b/include/constants.php
@@ -1,6 +1,6 @@
 <?php
 defined('VERSION_NUMBER') || define('VERSION_NUMBER', '1.7.21');
-defined('RELEASE_DATE') || define('RELEASE_DATE', '2022-08-11');
+defined('RELEASE_DATE') || define('RELEASE_DATE', '2022-08-13');
 defined('IN_TRACKER') || define('IN_TRACKER', false);
 defined('PROJECTNAME') || define("PROJECTNAME","NexusPHP");
 defined('NEXUSPHPURL') || define("NEXUSPHPURL","https://nexusphp.org");
diff --git a/public/styles/admin.css b/public/styles/admin.css
new file mode 100644
index 00000000..a6353163
--- /dev/null
+++ b/public/styles/admin.css
@@ -0,0 +1,6 @@
+.nowrap {
+    white-space: nowrap !important;
+}
+.nowrap img{
+    display: inline-block !important;
+}
diff --git a/resources/lang/en/label.php b/resources/lang/en/label.php
index d8376f88..26bca9ea 100644
--- a/resources/lang/en/label.php
+++ b/resources/lang/en/label.php
@@ -75,6 +75,7 @@ return [
         'system' => [
             'tab_header' => 'System',
             'change_username_card_allow_characters_outside_the_alphabets' => 'Does the name change card allow characters other than English letters',
+            'change_username_min_interval_in_days' => 'the minimum interval days of Change user name',
         ],
     ],
     'user' => [
diff --git a/resources/lang/zh_TW/label.php b/resources/lang/zh_TW/label.php
index 4a84fd08..8cc8bc56 100644
--- a/resources/lang/zh_TW/label.php
+++ b/resources/lang/zh_TW/label.php
@@ -75,6 +75,7 @@ return [
         'system' => [
             'tab_header' => '系統',
             'change_username_card_allow_characters_outside_the_alphabets' => '改名卡是否允許英文字母外的字符',
+            'change_username_min_interval_in_days' => '修改用戶名最小間隔天數',
         ],
     ],
     'user' => [