diff --git a/app/build.gradle b/app/build.gradle
index 58c4294..e13e8c3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -62,7 +62,7 @@ dependencies {
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
     implementation 'com.google.android.material:material:1.1.0'
     implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
-    def nav_version = "2.3.0-alpha04"
+    def nav_version = "2.3.0-beta01"
     implementation "androidx.navigation:navigation-fragment:$nav_version"
     implementation "androidx.navigation:navigation-ui:$nav_version"
     implementation 'androidx.lifecycle:lifecycle-extensions:2.2.0'
diff --git a/app/src/main/assets/apk/StardewModdingAPI.dll b/app/src/main/assets/apk/StardewModdingAPI.dll
index 8f748e2..920c725 100644
Binary files a/app/src/main/assets/apk/StardewModdingAPI.dll and b/app/src/main/assets/apk/StardewModdingAPI.dll differ
diff --git a/app/src/main/assets/smapi/0Harmony.dll b/app/src/main/assets/smapi/0Harmony.dll
index e57270a..401c27a 100644
Binary files a/app/src/main/assets/smapi/0Harmony.dll and b/app/src/main/assets/smapi/0Harmony.dll differ
diff --git a/app/src/main/assets/smapi/MonoMod.RuntimeDetour.dll b/app/src/main/assets/smapi/MonoMod.RuntimeDetour.dll
deleted file mode 100644
index ec1859a..0000000
Binary files a/app/src/main/assets/smapi/MonoMod.RuntimeDetour.dll and /dev/null differ
diff --git a/app/src/main/assets/smapi/MonoMod.Utils.dll b/app/src/main/assets/smapi/MonoMod.Utils.dll
deleted file mode 100644
index 956871c..0000000
Binary files a/app/src/main/assets/smapi/MonoMod.Utils.dll and /dev/null differ
diff --git a/app/src/main/assets/smapi/TMXTile.dll b/app/src/main/assets/smapi/TMXTile.dll
index 1524527..489e7c5 100644
Binary files a/app/src/main/assets/smapi/TMXTile.dll and b/app/src/main/assets/smapi/TMXTile.dll differ
diff --git a/app/src/main/assets/smapi_files_manifest.json b/app/src/main/assets/smapi_files_manifest.json
index 494b3dc..f8ed030 100644
--- a/app/src/main/assets/smapi_files_manifest.json
+++ b/app/src/main/assets/smapi_files_manifest.json
@@ -24,16 +24,6 @@
     "assetPath": "assemblies/MonoGame.Framework.dll",
     "origin": 1
   },
-  {
-    "targetPath": "smapi-internal/MonoMod.RuntimeDetour.dll",
-    "assetPath": "smapi/MonoMod.RuntimeDetour.dll",
-    "origin": 0
-  },
-  {
-    "targetPath": "smapi-internal/MonoMod.Utils.dll",
-    "assetPath": "smapi/MonoMod.Utils.dll",
-    "origin": 0
-  },
   {
     "targetPath": "smapi-internal/mscorlib.dll",
     "assetPath": "assemblies/mscorlib.dll",
diff --git a/app/src/main/res/drawable/horizontal_divider.xml b/app/src/main/res/drawable/horizontal_divider.xml
index a20901d..03b6780 100644
--- a/app/src/main/res/drawable/horizontal_divider.xml
+++ b/app/src/main/res/drawable/horizontal_divider.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="#eee"/>
+    <solid android:color="@color/colorDivider"/>
     <size android:height="1dp"/>
 </shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/side_nav_bar.xml b/app/src/main/res/drawable/side_nav_bar.xml
index 6d81870..bf21d1d 100644
--- a/app/src/main/res/drawable/side_nav_bar.xml
+++ b/app/src/main/res/drawable/side_nav_bar.xml
@@ -2,8 +2,8 @@
     android:shape="rectangle">
     <gradient
         android:angle="135"
-        android:centerColor="#009688"
-        android:endColor="#00695C"
-        android:startColor="#4DB6AC"
+        android:startColor="@color/colorSiderNavBarStart"
+        android:centerColor="@color/colorSiderNavBarCenter"
+        android:endColor="@color/colorSiderNavBarEnd"
         android:type="linear" />
 </shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/vertical_divider.xml b/app/src/main/res/drawable/vertical_divider.xml
index 5b27a81..5f24cf6 100644
--- a/app/src/main/res/drawable/vertical_divider.xml
+++ b/app/src/main/res/drawable/vertical_divider.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <solid android:color="#eee"/>
+    <solid android:color="@color/colorDivider"/>
     <size android:width="1dp"/>
 </shape>
\ No newline at end of file
diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml
new file mode 100644
index 0000000..0cd9f14
--- /dev/null
+++ b/app/src/main/res/values-night/colors.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#310077</color>
+    <color name="colorPrimaryDark">#1B0059</color>
+    <color name="colorAccent">#016D62</color>
+    <color name="colorTitle">#456</color>
+    <color name="colorText">#CCC</color>
+    <color name="colorDivider">#777</color>
+    <color name="colorSiderNavBarStart">#275B56</color>
+    <color name="colorSiderNavBarCenter">#004B44</color>
+    <color name="colorSiderNavBarEnd">#00342E</color>
+    <color name="colorPopupBackground">#0C0C0C</color>
+</resources>
diff --git a/app/src/main/res/values-night/styles.xml b/app/src/main/res/values-night/styles.xml
new file mode 100644
index 0000000..74ac31f
--- /dev/null
+++ b/app/src/main/res/values-night/styles.xml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.DayNight">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:textColor">@color/colorText</item>
+    </style>
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" >
+        <item name="android:textColor">@color/colorText</item>
+        <item name="android:colorBackground">@color/colorPopupBackground</item>
+    </style>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values-th/strings.xml b/app/src/main/res/values-th/strings.xml
index a19573c..7615927 100644
--- a/app/src/main/res/values-th/strings.xml
+++ b/app/src/main/res/values-th/strings.xml
@@ -77,7 +77,7 @@
     <string name="parser">วิเคราะห์</string>
     <string name="mod_version_update_checking">กำลังตรวจหาการอัปเดตของ Mod</string>
     <string name="smapi_version_runing">ใช้งานล่าสุด: %s</string>
-    <string name="settings_disable_mono_mod">ปิดการใช้งาน MonoMod</string>
+    <string name="settings_disable_mono_mod">ปิดการใช้งาน Harmony</string>
     <string name="settings_set_max_log_size">ขนาดไพล์บันทึกสูงสุด</string>
     <string name="button_qq_group_text">QQ Group</string>
 </resources>
diff --git a/app/src/main/res/values-zh-rTW/strings.xml b/app/src/main/res/values-zh-rTW/strings.xml
index fb66564..0d225da 100644
--- a/app/src/main/res/values-zh-rTW/strings.xml
+++ b/app/src/main/res/values-zh-rTW/strings.xml
@@ -72,7 +72,7 @@
     <string name="parser">格式化</string>
     <string name="mod_version_update_checking">正在檢查 MOD 更新</string>
     <string name="smapi_version_runing">最近執行：%s</string>
-    <string name="settings_disable_mono_mod">停用 MonoMod</string>
+    <string name="settings_disable_mono_mod">停用 Harmony</string>
     <string name="settings_set_max_log_size">最大日誌檔案大小</string>
     <string name="button_qq_group_text">QQ群</string>
     <string name="privacy_policy">隱私權條款</string>
diff --git a/app/src/main/res/values-zh/strings.xml b/app/src/main/res/values-zh/strings.xml
index afdbd1b..201160f 100644
--- a/app/src/main/res/values-zh/strings.xml
+++ b/app/src/main/res/values-zh/strings.xml
@@ -72,7 +72,7 @@
     <string name="parser">格式化</string>
     <string name="mod_version_update_checking">正在检查MOD更新</string>
     <string name="smapi_version_runing">最近运行: %s</string>
-    <string name="settings_disable_mono_mod">禁用MonoMod</string>
+    <string name="settings_disable_mono_mod">禁用Harmony</string>
     <string name="settings_set_max_log_size">最大日志大小</string>
     <string name="button_qq_group_text">QQ群</string>
     <string name="privacy_policy">隐私权政策</string>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 8423202..32604db 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -4,4 +4,10 @@
     <color name="colorPrimaryDark">#3700B3</color>
     <color name="colorAccent">#03DAC5</color>
     <color name="colorTitle">#8BD</color>
+    <color name="colorText">#333</color>
+    <color name="colorDivider">#EEE</color>
+    <color name="colorSiderNavBarStart">#4DB6AC</color>
+    <color name="colorSiderNavBarCenter">#009688</color>
+    <color name="colorSiderNavBarEnd">#00695C</color>
+    <color name="colorPopupBackground">#F3F3F3</color>
 </resources>
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 37c7e7d..bf23c40 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -76,7 +76,7 @@
     <string name="parser">Parser</string>
     <string name="mod_version_update_checking">Checking for mod updates</string>
     <string name="smapi_version_runing">Latest running: %s</string>
-    <string name="settings_disable_mono_mod">Disable MonoMod</string>
+    <string name="settings_disable_mono_mod">Disable Harmony</string>
     <string name="settings_set_max_log_size">Max Log Size</string>
     <string name="button_qq_group_text">QQ Group</string>
     <string name="privacy_policy">Privacy Policy</string>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index fcec61e..f68ef33 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,12 +1,12 @@
 <resources>
 
     <!-- Base application theme. -->
-    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+    <style name="AppTheme" parent="Theme.AppCompat.DayNight">
         <!-- Customize your theme here. -->
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
-        <item name="android:textColor">#333</item>
+        <item name="android:textColor">@color/colorText</item>
     </style>
 
     <style name="AppTheme.NoActionBar">
@@ -16,6 +16,9 @@
 
     <style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
 
-    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
+    <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" >
+        <item name="android:textColor">@color/colorText</item>
+        <item name="android:colorBackground">@color/colorPopupBackground</item>
+    </style>
 
 </resources>
diff --git a/build.gradle b/build.gradle
index 5bd5c24..207100b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -8,9 +8,9 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.1'
+        classpath 'com.android.tools.build:gradle:3.6.3'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.3.61"
-        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.3.0-alpha04"
+        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.3.0-beta01"
         classpath 'org.greenrobot:greendao-gradle-plugin:3.2.2'
 
         // NOTE: Do not place your application dependencies here; they belong