diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index d75cf3ea82018687b32ac0a9b103a605b00d0db4..5c4f440ecdd6ede39f5a169b8a7e85521b9df99a 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -15,3 +15,4 @@
 #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
 #   public *;
 #}
+-dontwarn lineageos.**
diff --git a/app/src/main/Android.bp b/app/src/main/Android.bp
index 843cc7ad33ccf6bc4b13a3f209af43c529dedf18..cd95cf40775c6515e2979d5cc1ec876aea11426d 100644
--- a/app/src/main/Android.bp
+++ b/app/src/main/Android.bp
@@ -33,8 +33,9 @@ android_app {
         "androidx.appcompat_appcompat",
         "androidx.recyclerview_recyclerview",
         "com.google.android.material_material",
+        "org.lineageos.platform.sdk",
     ],
 
-    sdk_version: "current",
+    platform_apis: true,
 
 }
diff --git a/app/src/main/java/org/lineageos/recorder/RecorderActivity.java b/app/src/main/java/org/lineageos/recorder/RecorderActivity.java
index e418d05b1f5c5b635080de8ede89371aabb81fd4..42a9def09fd3188bf67b1a9171224e8f4c005c68 100644
--- a/app/src/main/java/org/lineageos/recorder/RecorderActivity.java
+++ b/app/src/main/java/org/lineageos/recorder/RecorderActivity.java
@@ -291,7 +291,7 @@ public class RecorderActivity extends AppCompatActivity implements
             }
         } else {
             mRecordingText.setText(getString(R.string.main_sound_action));
-            mSoundFab.setImageResource(R.drawable.ic_action_record);
+            mSoundFab.setImageResource(lineageos.platform.R.drawable.ic_mic);
             mSoundFab.setSelected(false);
             mRecordingVisualizer.setVisibility(View.INVISIBLE);
             mPauseResume.setVisibility(View.GONE);
diff --git a/app/src/main/res/drawable/ic_delete.xml b/app/src/main/res/drawable/ic_delete.xml
index 2e28e2a2b26818cf507ea372b9dcec0943136c40..95139f2a9c0d3bfb0b7a555365a4a68bfb21bffe 100644
--- a/app/src/main/res/drawable/ic_delete.xml
+++ b/app/src/main/res/drawable/ic_delete.xml
@@ -19,6 +19,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M16,9v10H8V9h8m-1.5,-6h-5l-1,1H5v2h14V4h-3.5l-1,-1zM18,7H6v12c0,1.1 0.9,2 2,2h8c1.1,0 2,-0.9 2,-2V7z"/>
 </vector>
diff --git a/app/src/main/res/drawable/ic_edit.xml b/app/src/main/res/drawable/ic_edit.xml
index 6d5b5b7c9c10a0e5f7aec3891bec31f793e17731..ba63f38a509652985d7c79813744fc0dea2daaea 100644
--- a/app/src/main/res/drawable/ic_edit.xml
+++ b/app/src/main/res/drawable/ic_edit.xml
@@ -19,6 +19,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
   <path
-      android:fillColor="?android:attr/textColorPrimary"
+      android:fillColor="?android:attr/colorAccent"
       android:pathData="M3,17.25V21h3.75L17.81,9.94l-3.75,-3.75L3,17.25zM20.71,7.04c0.39,-0.39 0.39,-1.02 0,-1.41l-2.34,-2.34c-0.39,-0.39 -1.02,-0.39 -1.41,0l-1.83,1.83 3.75,3.75 1.83,-1.83z"/>
 </vector>
diff --git a/app/src/main/res/drawable/ic_last_sound.xml b/app/src/main/res/drawable/ic_last_sound.xml
index 4e5d106c14e83ccf5df8545faa12855a6d26219c..4cdb765cc296c529916aed626c2ebdc51aca48ab 100644
--- a/app/src/main/res/drawable/ic_last_sound.xml
+++ b/app/src/main/res/drawable/ic_last_sound.xml
@@ -19,6 +19,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M21,3L3,3c-1.1,0 -2,0.9 -2,2v14c0,1.1 0.9,2 2,2h18c1.1,0 2,-0.9 2,-2L23,5c0,-1.1 -0.9,-2 -2,-2zM21,19L3,19L3,5h18v14zM8,15c0,-1.66 1.34,-3 3,-3 0.35,0 0.69,0.07 1,0.18L12,6h5v2h-3v7.03c-0.02,1.64 -1.35,2.97 -3,2.97 -1.66,0 -3,-1.34 -3,-3z"/>
 </vector>
diff --git a/app/src/main/res/drawable/ic_menu.xml b/app/src/main/res/drawable/ic_menu.xml
index d4b3745dd30d3d34831840b2867b87603a702ebc..8b1eebe4009c1fdb2ef0a89a3dbf41827b276e3b 100644
--- a/app/src/main/res/drawable/ic_menu.xml
+++ b/app/src/main/res/drawable/ic_menu.xml
@@ -18,6 +18,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M12,8c1.1,0 2,-0.9 2,-2s-0.9,-2 -2,-2 -2,0.9 -2,2 0.9,2 2,2zM12,10c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2zM12,16c-1.1,0 -2,0.9 -2,2s0.9,2 2,2 2,-0.9 2,-2 -0.9,-2 -2,-2z" />
 </vector>
diff --git a/app/src/main/res/drawable/ic_pause.xml b/app/src/main/res/drawable/ic_pause.xml
index bc20cc5905c3c1045a736d5f24fca47053923fe1..2a32bbfa5bf5ea6b15514db29ac9d07219f0db20 100644
--- a/app/src/main/res/drawable/ic_pause.xml
+++ b/app/src/main/res/drawable/ic_pause.xml
@@ -19,6 +19,6 @@
     android:viewportWidth="24"
     android:viewportHeight="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M8,19c1.1,0 2,-0.9 2,-2L10,7c0,-1.1 -0.9,-2 -2,-2s-2,0.9 -2,2v10c0,1.1 0.9,2 2,2zM14,7v10c0,1.1 0.9,2 2,2s2,-0.9 2,-2L18,7c0,-1.1 -0.9,-2 -2,-2s-2,0.9 -2,2z" />
 </vector>
diff --git a/app/src/main/res/drawable/ic_play_circle_outline.xml b/app/src/main/res/drawable/ic_play_circle_outline.xml
index e12f455dd4f2e920147deb30217f12e17fd69649..112d6f65ab72ecca995dda74c3d9d418b9dceac2 100644
--- a/app/src/main/res/drawable/ic_play_circle_outline.xml
+++ b/app/src/main/res/drawable/ic_play_circle_outline.xml
@@ -21,6 +21,6 @@
     android:viewportWidth="24">
 
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M10,16.5l6,-4.5 -6,-4.5v9zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8z"/>
 </vector>
diff --git a/app/src/main/res/drawable/ic_settings.xml b/app/src/main/res/drawable/ic_settings.xml
index d399c1b96712073136affd9b663b032a71373853..9f4bd30de8c1f8088389eca0677b715c59b818d9 100644
--- a/app/src/main/res/drawable/ic_settings.xml
+++ b/app/src/main/res/drawable/ic_settings.xml
@@ -17,6 +17,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M19.43,12.98c0.04,-0.32 0.07,-0.64 0.07,-0.98 0,-0.34 -0.03,-0.66 -0.07,-0.98l2.11,-1.65c0.19,-0.15 0.24,-0.42 0.12,-0.64l-2,-3.46c-0.09,-0.16 -0.26,-0.25 -0.44,-0.25 -0.06,0 -0.12,0.01 -0.17,0.03l-2.49,1c-0.52,-0.4 -1.08,-0.73 -1.69,-0.98l-0.38,-2.65C14.46,2.18 14.25,2 14,2h-4c-0.25,0 -0.46,0.18 -0.49,0.42l-0.38,2.65c-0.61,0.25 -1.17,0.59 -1.69,0.98l-2.49,-1c-0.06,-0.02 -0.12,-0.03 -0.18,-0.03 -0.17,0 -0.34,0.09 -0.43,0.25l-2,3.46c-0.13,0.22 -0.07,0.49 0.12,0.64l2.11,1.65c-0.04,0.32 -0.07,0.65 -0.07,0.98 0,0.33 0.03,0.66 0.07,0.98l-2.11,1.65c-0.19,0.15 -0.24,0.42 -0.12,0.64l2,3.46c0.09,0.16 0.26,0.25 0.44,0.25 0.06,0 0.12,-0.01 0.17,-0.03l2.49,-1c0.52,0.4 1.08,0.73 1.69,0.98l0.38,2.65c0.03,0.24 0.24,0.42 0.49,0.42h4c0.25,0 0.46,-0.18 0.49,-0.42l0.38,-2.65c0.61,-0.25 1.17,-0.59 1.69,-0.98l2.49,1c0.06,0.02 0.12,0.03 0.18,0.03 0.17,0 0.34,-0.09 0.43,-0.25l2,-3.46c0.12,-0.22 0.07,-0.49 -0.12,-0.64l-2.11,-1.65zM17.45,11.27c0.04,0.31 0.05,0.52 0.05,0.73 0,0.21 -0.02,0.43 -0.05,0.73l-0.14,1.13 0.89,0.7 1.08,0.84 -0.7,1.21 -1.27,-0.51 -1.04,-0.42 -0.9,0.68c-0.43,0.32 -0.84,0.56 -1.25,0.73l-1.06,0.43 -0.16,1.13 -0.2,1.35h-1.4l-0.19,-1.35 -0.16,-1.13 -1.06,-0.43c-0.43,-0.18 -0.83,-0.41 -1.23,-0.71l-0.91,-0.7 -1.06,0.43 -1.27,0.51 -0.7,-1.21 1.08,-0.84 0.89,-0.7 -0.14,-1.13c-0.03,-0.31 -0.05,-0.54 -0.05,-0.74s0.02,-0.43 0.05,-0.73l0.14,-1.13 -0.89,-0.7 -1.08,-0.84 0.7,-1.21 1.27,0.51 1.04,0.42 0.9,-0.68c0.43,-0.32 0.84,-0.56 1.25,-0.73l1.06,-0.43 0.16,-1.13 0.2,-1.35h1.39l0.19,1.35 0.16,1.13 1.06,0.43c0.43,0.18 0.83,0.41 1.23,0.71l0.91,0.7 1.06,-0.43 1.27,-0.51 0.7,1.21 -1.07,0.85 -0.89,0.7 0.14,1.13zM12,8c-2.21,0 -4,1.79 -4,4s1.79,4 4,4 4,-1.79 4,-4 -1.79,-4 -4,-4zM12,14c-1.1,0 -2,-0.9 -2,-2s0.9,-2 2,-2 2,0.9 2,2 -0.9,2 -2,2z"/>
 </vector>
diff --git a/app/src/main/res/drawable/ic_share.xml b/app/src/main/res/drawable/ic_share.xml
index af172279dab09ae75d517a4d485158a64cc681e8..4b7d359a41ad94f5ba071c3bda7cf7e01c359d5c 100644
--- a/app/src/main/res/drawable/ic_share.xml
+++ b/app/src/main/res/drawable/ic_share.xml
@@ -19,6 +19,6 @@
     android:viewportHeight="24"
     android:viewportWidth="24">
     <path
-        android:fillColor="?android:attr/textColorPrimary"
+        android:fillColor="?android:attr/colorAccent"
         android:pathData="M18,16.08c-0.76,0 -1.44,0.3 -1.96,0.77L8.91,12.7c0.05,-0.23 0.09,-0.46 0.09,-0.7s-0.04,-0.47 -0.09,-0.7l7.05,-4.11c0.54,0.5 1.25,0.81 2.04,0.81 1.66,0 3,-1.34 3,-3s-1.34,-3 -3,-3 -3,1.34 -3,3c0,0.24 0.04,0.47 0.09,0.7L8.04,9.81C7.5,9.31 6.79,9 6,9c-1.66,0 -3,1.34 -3,3s1.34,3 3,3c0.79,0 1.5,-0.31 2.04,-0.81l7.12,4.16c-0.05,0.21 -0.08,0.43 -0.08,0.65 0,1.61 1.31,2.92 2.92,2.92s2.92,-1.31 2.92,-2.92c0,-1.61 -1.31,-2.92 -2.92,-2.92zM18,4c0.55,0 1,0.45 1,1s-0.45,1 -1,1 -1,-0.45 -1,-1 0.45,-1 1,-1zM6,13c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1 1,0.45 1,1 -0.45,1 -1,1zM18,20.02c-0.55,0 -1,-0.45 -1,-1s0.45,-1 1,-1 1,0.45 1,1 -0.45,1 -1,1z"/>
 </vector>
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index 80449023c0a8ae55cdaf334c69930fcde0375db8..77f877c67c1861dc5960f75836014db465f422f0 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -51,7 +51,8 @@
             style="@style/AppTheme.RecordFab"
             android:layout_gravity="center"
             android:contentDescription="@null"
-            android:src="@drawable/ic_action_record" />
+            android:src="@lineageos.platform:drawable/ic_mic"
+            app:tint="@android:color/white" />
     </FrameLayout>
 
     <org.lineageos.recorder.ui.WaveFormView
diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml
deleted file mode 100644
index 12fdb9284e0b9e8da610193c70f4e06ff48d9c24..0000000000000000000000000000000000000000
--- a/app/src/main/res/values-night/colors.xml
+++ /dev/null
@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- Copyright (c) 2021 The LineageOS Project
-
-     Licensed under the Apache License, Version 2.0 (the "License");
-     you may not use this file except in compliance with the License.
-     You may obtain a copy of the License at
-
-         http://www.apache.org/licenses/LICENSE-2.0
-
-     Unless required by applicable law or agreed to in writing, software
-     distributed under the License is distributed on an "AS IS" BASIS,
-     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-     See the License for the specific language governing permissions and
-     limitations under the License.
--->
-<resources>
-    <color name="colorPrimary">#121212</color>
-    <color name="colorPrimaryDark">#000000</color>
-    <color name="colorAccent">#F2B077</color>
-
-    <color name="wave">#12FFFFFF</color>
-</resources>
diff --git a/app/src/main/res/values/colors.xml b/app/src/main/res/values/colors.xml
index 05b64bf30335cd59a69929d3dc1fbba68498045a..69fb8dfb8f93147dac26fc30387d74635012aefc 100644
--- a/app/src/main/res/values/colors.xml
+++ b/app/src/main/res/values/colors.xml
@@ -14,11 +14,15 @@
      limitations under the License.
 -->
 <resources>
-    <color name="colorPrimary">#f8f8f8</color>
-    <color name="colorPrimaryDark">#e0e0e0</color>
-    <color name="colorAccent">#f19645</color>
+    <color name="colorPrimary">@lineageos.platform:color/color_default_primary</color>
+    <color name="colorPrimaryDark">@lineageos.platform:color/color_default_primary_dark</color>
+    <color name="colorAccent">@lineageos.platform:color/color_default_accent</color>
+
+    <color name="color_default_background">@lineageos.platform:color/color_default_background</color>
+    <color name="color_default_primary_text">@lineageos.platform:color/color_default_primary_text</color>
+    <color name="color_default_secondary_text">@lineageos.platform:color/color_default_secondary_text</color>
 
     <color name="white">#fafafa</color>
 
-    <color name="wave">#12000000</color>
+    <color name="wave">@color/colorAccent</color>
 </resources>
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 633f10585f842f43e244df71594fd20db0f15191..f880583aa30bd8ee927cc71c79d3636aab519de2 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -19,6 +19,9 @@
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
         <item name="colorAccent">@color/colorAccent</item>
+        <item name="android:colorBackground">@color/color_default_background</item>
+        <item name="android:textColorPrimary">@color/color_default_primary_text</item>
+        <item name="android:textColorSecondary">@color/color_default_secondary_text</item>
         <item name="android:windowContentTransitions">true</item>
         <item name="android:windowDrawsSystemBarBackgrounds">true</item>
     </style>
@@ -32,8 +35,9 @@
 
     <style name="AppTheme.Main">
         <item name="windowActionModeOverlay">true</item>
-        <item name="android:navigationBarColor">@android:color/transparent</item>
-        <item name="android:statusBarColor">@android:color/transparent</item>
+        <item name="colorControlNormal">@color/colorAccent</item>
+        <item name="android:navigationBarColor">@color/colorPrimaryDark</item>
+        <item name="android:statusBarColor">@color/colorPrimaryDark</item>
         <item name="android:windowLightNavigationBar">@bool/is_day</item>
         <item name="android:windowLightStatusBar">@bool/is_day</item>
     </style>