diff --git a/V2rayNG/app/src/main/res/drawable/ic_action_done_black.xml b/V2rayNG/app/src/main/res/drawable-night/ic_action_done.xml
similarity index 87%
rename from V2rayNG/app/src/main/res/drawable/ic_action_done_black.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_action_done.xml
index 5635bead..33a117f6 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_action_done_black.xml
+++ b/V2rayNG/app/src/main/res/drawable-night/ic_action_done.xml
@@ -4,6 +4,6 @@
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-            android:fillColor="#FF000000"
+            android:fillColor="#FFFFFFFF"
             android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z"/>
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_add_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_add_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_add_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_add_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_attach_money_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_attach_money_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_attach_money_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_attach_money_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_cloud_download_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_cloud_download_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_cloud_download_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_cloud_download_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_copy_white.xml b/V2rayNG/app/src/main/res/drawable-night/ic_copy.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_copy_white.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_copy.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_delete_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_delete_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_delete_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_delete_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_description_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_description_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_description_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_description_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_edit_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_edit_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_edit_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_edit_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_fab_check_black.xml b/V2rayNG/app/src/main/res/drawable-night/ic_fab_check.xml
similarity index 89%
rename from V2rayNG/app/src/main/res/drawable/ic_fab_check_black.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_fab_check.xml
index 6c1b1677..54f825f8 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_fab_check_black.xml
+++ b/V2rayNG/app/src/main/res/drawable-night/ic_fab_check.xml
@@ -4,6 +4,6 @@
     android:viewportWidth="24.0"
     android:viewportHeight="24.0">
     <path
-        android:fillColor="#000"
+        android:fillColor="#FFF"
         android:pathData="M9,16.17L4.83,12l-1.42,1.41L9,19 21,7l-1.41,-1.41z" />
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_feedback_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_feedback_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_feedback_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_feedback_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_file_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_file_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_file_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_file_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_image_photo_black.xml b/V2rayNG/app/src/main/res/drawable-night/ic_image_photo.xml
similarity index 92%
rename from V2rayNG/app/src/main/res/drawable/ic_image_photo_black.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_image_photo.xml
index 913d9d8b..c701a63f 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_image_photo_black.xml
+++ b/V2rayNG/app/src/main/res/drawable-night/ic_image_photo.xml
@@ -4,6 +4,6 @@
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-        android:fillColor="#000"
+        android:fillColor="#fff"
         android:pathData="M21,19V5c0,-1.1 -0.9,-2 -2,-2H5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2zM8.5,13.5l2.5,3.01L14.5,12l4.5,6H5l3.5,-4.5z"/>
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_info_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_info_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_info_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_info_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_logcat_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_logcat_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_logcat_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_logcat_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_white_24.xml b/V2rayNG/app/src/main/res/drawable-night/ic_outline_filter_alt_24.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_white_24.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_outline_filter_alt_24.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_save_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_save_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_save_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_save_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_scan_black_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_scan_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_scan_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_scan_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_select_all_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_select_all_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_select_all_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_select_all_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_settings_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_settings_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_settings_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_settings_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_share_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_share_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_share_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_share_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_subscriptions_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_subscriptions_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_subscriptions_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_subscriptions_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_whatshot_white_24dp.xml b/V2rayNG/app/src/main/res/drawable-night/ic_whatshot_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_whatshot_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable-night/ic_whatshot_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable-night/nav_header_bg.png b/V2rayNG/app/src/main/res/drawable-night/nav_header_bg.png
new file mode 100644
index 00000000..82cb00af
Binary files /dev/null and b/V2rayNG/app/src/main/res/drawable-night/nav_header_bg.png differ
diff --git a/V2rayNG/app/src/main/res/drawable/ic_action_done.xml b/V2rayNG/app/src/main/res/drawable/ic_action_done.xml
index 33a117f6..5635bead 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_action_done.xml
+++ b/V2rayNG/app/src/main/res/drawable/ic_action_done.xml
@@ -4,6 +4,6 @@
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-            android:fillColor="#FFFFFFFF"
+            android:fillColor="#FF000000"
             android:pathData="M9,16.2L4.8,12l-1.4,1.4L9,19 21,7l-1.4,-1.4L9,16.2z"/>
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_add_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_add_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_add_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_add_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_attach_money_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_attach_money_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_attach_money_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_attach_money_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_cloud_download_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_cloud_download_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_cloud_download_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_cloud_download_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_copy_black.xml b/V2rayNG/app/src/main/res/drawable/ic_copy.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_copy_black.xml
rename to V2rayNG/app/src/main/res/drawable/ic_copy.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_delete_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_delete_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_delete_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_delete_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_description_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_description_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_description_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_description_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_edit_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_edit_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_edit_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_edit_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_fab_check.xml b/V2rayNG/app/src/main/res/drawable/ic_fab_check.xml
index 54f825f8..6c1b1677 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_fab_check.xml
+++ b/V2rayNG/app/src/main/res/drawable/ic_fab_check.xml
@@ -4,6 +4,6 @@
     android:viewportWidth="24.0"
     android:viewportHeight="24.0">
     <path
-        android:fillColor="#FFF"
+        android:fillColor="#000"
         android:pathData="M9,16.17L4.83,12l-1.42,1.41L9,19 21,7l-1.41,-1.41z" />
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_feedback_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_feedback_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_feedback_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_feedback_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_file_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_file_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_file_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_file_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_image_photo.xml b/V2rayNG/app/src/main/res/drawable/ic_image_photo.xml
index c701a63f..913d9d8b 100644
--- a/V2rayNG/app/src/main/res/drawable/ic_image_photo.xml
+++ b/V2rayNG/app/src/main/res/drawable/ic_image_photo.xml
@@ -4,6 +4,6 @@
         android:viewportWidth="24.0"
         android:viewportHeight="24.0">
     <path
-        android:fillColor="#fff"
+        android:fillColor="#000"
         android:pathData="M21,19V5c0,-1.1 -0.9,-2 -2,-2H5c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h14c1.1,0 2,-0.9 2,-2zM8.5,13.5l2.5,3.01L14.5,12l4.5,6H5l3.5,-4.5z"/>
 </vector>
diff --git a/V2rayNG/app/src/main/res/drawable/ic_info_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_info_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_info_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_info_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_logcat_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_logcat_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_logcat_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_logcat_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_black_24.xml b/V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_24.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_black_24.xml
rename to V2rayNG/app/src/main/res/drawable/ic_outline_filter_alt_24.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_save_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_save_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_save_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_save_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_scan_white_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_scan_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_scan_white_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_scan_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_select_all_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_select_all_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_select_all_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_select_all_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_settings_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_settings_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_settings_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_settings_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_share_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_share_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_share_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_share_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_subscriptions_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_subscriptions_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_subscriptions_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_subscriptions_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/ic_whatshot_black_24dp.xml b/V2rayNG/app/src/main/res/drawable/ic_whatshot_24dp.xml
similarity index 100%
rename from V2rayNG/app/src/main/res/drawable/ic_whatshot_black_24dp.xml
rename to V2rayNG/app/src/main/res/drawable/ic_whatshot_24dp.xml
diff --git a/V2rayNG/app/src/main/res/drawable/nav_header_bg.png b/V2rayNG/app/src/main/res/drawable/nav_header_bg.png
index 82cb00af..fd79d42d 100644
Binary files a/V2rayNG/app/src/main/res/drawable/nav_header_bg.png and b/V2rayNG/app/src/main/res/drawable/nav_header_bg.png differ
diff --git a/V2rayNG/app/src/main/res/drawable/nav_header_bg_white.png b/V2rayNG/app/src/main/res/drawable/nav_header_bg_white.png
deleted file mode 100644
index fd79d42d..00000000
Binary files a/V2rayNG/app/src/main/res/drawable/nav_header_bg_white.png and /dev/null differ
diff --git a/V2rayNG/app/src/main/res/layout/item_recycler_main.xml b/V2rayNG/app/src/main/res/layout/item_recycler_main.xml
index 48c3243c..71a5e73d 100644
--- a/V2rayNG/app/src/main/res/layout/item_recycler_main.xml
+++ b/V2rayNG/app/src/main/res/layout/item_recycler_main.xml
@@ -121,7 +121,7 @@
                         <ImageView
                             android:layout_width="wrap_content"
                             android:layout_height="@dimen/png_height"
-                            android:src="@drawable/ic_share_black_24dp"
+                            android:src="@drawable/ic_share_24dp"
                                 app:tint="?attr/colorMainText" />
 
                     </LinearLayout>
@@ -140,7 +140,7 @@
                         <ImageView
                             android:layout_width="@dimen/png_height"
                             android:layout_height="@dimen/png_height"
-                            android:src="@drawable/ic_edit_black_24dp"
+                            android:src="@drawable/ic_edit_24dp"
                                 app:tint="?attr/colorMainText" />
 
                     </LinearLayout>
@@ -159,7 +159,7 @@
                         <ImageView
                             android:layout_width="@dimen/png_height"
                             android:layout_height="@dimen/png_height"
-                            android:src="@drawable/ic_delete_black_24dp"
+                            android:src="@drawable/ic_delete_24dp"
                                 app:tint="?attr/colorMainText" />
 
                     </LinearLayout>
diff --git a/V2rayNG/app/src/main/res/layout/item_recycler_sub_setting.xml b/V2rayNG/app/src/main/res/layout/item_recycler_sub_setting.xml
index 568a4e82..be456e49 100644
--- a/V2rayNG/app/src/main/res/layout/item_recycler_sub_setting.xml
+++ b/V2rayNG/app/src/main/res/layout/item_recycler_sub_setting.xml
@@ -78,7 +78,7 @@
                     <ImageView
                         android:layout_width="@dimen/png_height"
                         android:layout_height="@dimen/png_height"
-                        android:src="@drawable/ic_share_black_24dp"
+                        android:src="@drawable/ic_share_24dp"
                         app:tint="?attr/colorMainText"/>
 
                 </LinearLayout>
@@ -98,7 +98,7 @@
                     <ImageView
                         android:layout_width="@dimen/png_height"
                         android:layout_height="@dimen/png_height"
-                        android:src="@drawable/ic_edit_black_24dp"
+                        android:src="@drawable/ic_edit_24dp"
                         app:tint="?attr/colorMainText" />
 
                 </LinearLayout>
diff --git a/V2rayNG/app/src/main/res/layout/item_recycler_user_asset.xml b/V2rayNG/app/src/main/res/layout/item_recycler_user_asset.xml
index 54651771..bab9b09d 100644
--- a/V2rayNG/app/src/main/res/layout/item_recycler_user_asset.xml
+++ b/V2rayNG/app/src/main/res/layout/item_recycler_user_asset.xml
@@ -52,7 +52,7 @@
                 <ImageView
                         android:layout_width="@dimen/png_height"
                         android:layout_height="@dimen/png_height"
-                        android:src="@drawable/ic_delete_black_24dp"
+                        android:src="@drawable/ic_delete_24dp"
                         app:tint="?attr/colorMainText" />
             </LinearLayout>
         </LinearLayout>
diff --git a/V2rayNG/app/src/main/res/layout/nav_header.xml b/V2rayNG/app/src/main/res/layout/nav_header.xml
index ed97b6a0..d2501fac 100644
--- a/V2rayNG/app/src/main/res/layout/nav_header.xml
+++ b/V2rayNG/app/src/main/res/layout/nav_header.xml
@@ -3,7 +3,7 @@
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="@dimen/nav_header_height"
-    android:background="@drawable/nav_header_bg_white"
+    android:background="@drawable/nav_header_bg"
     android:gravity="center"
     android:orientation="vertical"
     android:paddingBottom="@dimen/activity_vertical_margin"
diff --git a/V2rayNG/app/src/main/res/menu/action_server.xml b/V2rayNG/app/src/main/res/menu/action_server.xml
index 1be0f15c..e0b34e39 100644
--- a/V2rayNG/app/src/main/res/menu/action_server.xml
+++ b/V2rayNG/app/src/main/res/menu/action_server.xml
@@ -3,12 +3,12 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/del_config"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/menu_item_del_config"
         app:showAsAction="always" />
     <item
         android:id="@+id/save_config"
-        android:icon="@drawable/ic_action_done_black"
+        android:icon="@drawable/ic_action_done"
         android:title="@string/menu_item_save_config"
         app:showAsAction="always" />
 </menu>
\ No newline at end of file
diff --git a/V2rayNG/app/src/main/res/menu/action_sub_setting.xml b/V2rayNG/app/src/main/res/menu/action_sub_setting.xml
index a542380f..9477de42 100644
--- a/V2rayNG/app/src/main/res/menu/action_sub_setting.xml
+++ b/V2rayNG/app/src/main/res/menu/action_sub_setting.xml
@@ -3,17 +3,17 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/add_config"
-        android:icon="@drawable/ic_add_black_24dp"
+        android:icon="@drawable/ic_add_24dp"
         android:title="@string/menu_item_add_config"
         app:showAsAction="always" />
     <item
         android:id="@+id/del_config"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/menu_item_del_config"
         app:showAsAction="always" />
     <item
         android:id="@+id/save_config"
-        android:icon="@drawable/ic_action_done_black"
+        android:icon="@drawable/ic_action_done"
         android:title="@string/menu_item_save_config"
         app:showAsAction="always" />
 </menu>
\ No newline at end of file
diff --git a/V2rayNG/app/src/main/res/menu/menu_asset.xml b/V2rayNG/app/src/main/res/menu/menu_asset.xml
index e10736c6..80a7611f 100644
--- a/V2rayNG/app/src/main/res/menu/menu_asset.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_asset.xml
@@ -3,12 +3,12 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/add_file"
-        android:icon="@drawable/ic_add_black_24dp"
+        android:icon="@drawable/ic_add_24dp"
         android:title="@string/menu_item_add_file"
         app:showAsAction="ifRoom" />
     <item
         android:id="@+id/download_file"
-        android:icon="@drawable/ic_cloud_download_black_24dp"
+        android:icon="@drawable/ic_cloud_download_24dp"
         android:title="@string/menu_item_download_file"
         app:showAsAction="always" />
 </menu>
\ No newline at end of file
diff --git a/V2rayNG/app/src/main/res/menu/menu_bypass_list.xml b/V2rayNG/app/src/main/res/menu/menu_bypass_list.xml
index fef24577..32400e98 100644
--- a/V2rayNG/app/src/main/res/menu/menu_bypass_list.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_bypass_list.xml
@@ -3,31 +3,31 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/search_view"
-        android:icon="@drawable/ic_description_black_24dp"
+        android:icon="@drawable/ic_description_24dp"
         android:title="@string/menu_item_search"
         app:actionViewClass="androidx.appcompat.widget.SearchView"
         app:showAsAction="always"  />
     <item
         android:id="@+id/select_all"
-        android:icon="@drawable/ic_select_all_black_24dp"
+        android:icon="@drawable/ic_select_all_24dp"
         android:title="@string/menu_item_select_all"
         app:showAsAction="withText" />
 
     <item
         android:id="@+id/select_proxy_app"
-        android:icon="@drawable/ic_description_black_24dp"
+        android:icon="@drawable/ic_description_24dp"
         android:title="@string/menu_item_select_proxy_app"
         app:showAsAction="withText" />
 
     <item
         android:id="@+id/import_proxy_app"
-        android:icon="@drawable/ic_description_black_24dp"
+        android:icon="@drawable/ic_description_24dp"
         android:title="@string/menu_item_import_proxy_app"
         app:showAsAction="withText" />
 
     <item
         android:id="@+id/export_proxy_app"
-        android:icon="@drawable/ic_description_black_24dp"
+        android:icon="@drawable/ic_description_24dp"
         android:title="@string/menu_item_export_proxy_app"
         app:showAsAction="withText" />
 
diff --git a/V2rayNG/app/src/main/res/menu/menu_drawer.xml b/V2rayNG/app/src/main/res/menu/menu_drawer.xml
index 42b81633..7a7efbf7 100644
--- a/V2rayNG/app/src/main/res/menu/menu_drawer.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_drawer.xml
@@ -7,30 +7,30 @@
         android:id="@+id/group_main">
         <item
             android:id="@+id/sub_setting"
-            android:icon="@drawable/ic_subscriptions_white_24dp"
+            android:icon="@drawable/ic_subscriptions_24dp"
             android:title="@string/title_sub_setting" />
         <item
             android:id="@+id/settings"
-            android:icon="@drawable/ic_settings_white_24dp"
+            android:icon="@drawable/ic_settings_24dp"
             android:title="@string/title_settings" />
         <item
                 android:id="@+id/user_asset_setting"
-                android:icon="@drawable/ic_file_white_24dp"
+                android:icon="@drawable/ic_file_24dp"
                 android:title="@string/title_user_asset_setting" />
     </group>
 
     <group android:id="@+id/group_id2">
         <item
             android:id="@+id/promotion"
-            android:icon="@drawable/ic_whatshot_white_24dp"
+            android:icon="@drawable/ic_whatshot_24dp"
             android:title="@string/title_pref_promotion" />
         <item
             android:id="@+id/logcat"
-            android:icon="@drawable/ic_logcat_white_24dp"
+            android:icon="@drawable/ic_logcat_24dp"
             android:title="@string/title_logcat" />
         <item
             android:id="@+id/feedback"
-            android:icon="@drawable/ic_feedback_white_24dp"
+            android:icon="@drawable/ic_feedback_24dp"
             android:title="@string/title_pref_feedback" />
         <!-- place holder for version text at the bottom -->
         <item
diff --git a/V2rayNG/app/src/main/res/menu/menu_logcat.xml b/V2rayNG/app/src/main/res/menu/menu_logcat.xml
index 63d0af88..8044bbde 100644
--- a/V2rayNG/app/src/main/res/menu/menu_logcat.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_logcat.xml
@@ -3,12 +3,12 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/clear_all"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/logcat_clear"
         app:showAsAction="always" />
     <item
         android:id="@+id/copy_all"
-        android:icon="@drawable/ic_copy_black"
+        android:icon="@drawable/ic_copy"
         android:title="@string/logcat_copy"
         app:showAsAction="always" />
 </menu>
\ No newline at end of file
diff --git a/V2rayNG/app/src/main/res/menu/menu_main.xml b/V2rayNG/app/src/main/res/menu/menu_main.xml
index 20a4a148..b771b294 100644
--- a/V2rayNG/app/src/main/res/menu/menu_main.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_main.xml
@@ -2,7 +2,7 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
-        android:icon="@drawable/ic_add_black_24dp"
+        android:icon="@drawable/ic_add_24dp"
         android:title="@string/menu_item_add_config"
         app:showAsAction="ifRoom">
         <menu>
@@ -61,7 +61,7 @@
     </item>
     <item
         android:id="@+id/filter_config"
-        android:icon="@drawable/ic_outline_filter_alt_black_24"
+        android:icon="@drawable/ic_outline_filter_alt_24"
         android:title="@string/title_filter_config"
         app:showAsAction="ifRoom" />
     <item
@@ -70,22 +70,22 @@
         app:showAsAction="never" />
     <item
         android:id="@+id/del_all_config"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/title_del_all_config"
         app:showAsAction="never" />
     <item
         android:id="@+id/del_duplicate_config"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/title_del_duplicate_config"
         app:showAsAction="never" />
     <item
         android:id="@+id/del_invalid_config"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/title_del_invalid_config"
         app:showAsAction="never" />
     <item
         android:id="@+id/export_all"
-        android:icon="@drawable/ic_share_black_24dp"
+        android:icon="@drawable/ic_share_24dp"
         android:title="@string/title_export_all"
         app:showAsAction="never" />
     <item
diff --git a/V2rayNG/app/src/main/res/menu/menu_routing.xml b/V2rayNG/app/src/main/res/menu/menu_routing.xml
index bae83a89..7f40c92a 100644
--- a/V2rayNG/app/src/main/res/menu/menu_routing.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_routing.xml
@@ -3,13 +3,13 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/save_routing"
-        android:icon="@drawable/ic_action_done_black"
+        android:icon="@drawable/ic_action_done"
         android:title="@string/routing_settings_save"
         app:showAsAction="always" />
 
     <item
         android:id="@+id/del_routing"
-        android:icon="@drawable/ic_delete_black_24dp"
+        android:icon="@drawable/ic_delete_24dp"
         android:title="@string/routing_settings_delete"
         app:showAsAction="never" />
 
diff --git a/V2rayNG/app/src/main/res/menu/menu_scanner.xml b/V2rayNG/app/src/main/res/menu/menu_scanner.xml
index 168cdfa0..216ad347 100644
--- a/V2rayNG/app/src/main/res/menu/menu_scanner.xml
+++ b/V2rayNG/app/src/main/res/menu/menu_scanner.xml
@@ -3,12 +3,12 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
     <item
         android:id="@+id/scan_code"
-        android:icon="@drawable/ic_scan_white_24dp"
+        android:icon="@drawable/ic_scan_24dp"
         android:title=""
         app:showAsAction="always" />
     <item
         android:id="@+id/select_photo"
-        android:icon="@drawable/ic_image_photo_black"
+        android:icon="@drawable/ic_image_photo"
         android:title=""
         app:showAsAction="always" />
 </menu>
\ No newline at end of file
diff --git a/V2rayNG/app/src/main/res/values-night/colors.xml b/V2rayNG/app/src/main/res/values-night/colors.xml
index a1beb1c3..82982116 100644
--- a/V2rayNG/app/src/main/res/values-night/colors.xml
+++ b/V2rayNG/app/src/main/res/values-night/colors.xml
@@ -1,6 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
-    <color name="colorAccent">#12976F</color>
-    <color name="colorBg">#252525</color>
-    <color name="colorText">#CCCCCC</color>
+    <color name="color_secondary">#BDBDBD</color>
+    <color name="colorSelected">#FFFFFF</color>
+    <color name="colorUnselected">#222222</color>
+
+    <color name="colorPrimary">#222222</color>
+    <color name="colorPrimaryDark">#000000</color>
+    <color name="colorAccent">#FFFFFF</color>
+    <color name="colorBg">#000000</color>
+    <color name="colorText">#FFFFFF</color>
 </resources>