diff --git a/app/src/main/res/drawable/black_rounded_background.xml b/app/src/main/res/drawable/black_rounded_background.xml
index edf046060..a87020c65 100644
--- a/app/src/main/res/drawable/black_rounded_background.xml
+++ b/app/src/main/res/drawable/black_rounded_background.xml
@@ -1,12 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<shape
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-
-    <corners
-        android:radius="@dimen/medium_margin"/>
-
-    <solid
-        android:color="@color/gradient_grey_start"/>
-
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <corners android:radius="@dimen/medium_margin"/>
+    <solid android:color="@color/gradient_grey_start"/>
 </shape>
diff --git a/app/src/main/res/drawable/circle_background.xml b/app/src/main/res/drawable/circle_background.xml
index 58f030da7..3d6307508 100644
--- a/app/src/main/res/drawable/circle_background.xml
+++ b/app/src/main/res/drawable/circle_background.xml
@@ -1,9 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<shape
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="oval">
-
-    <solid
-        android:color="@color/color_primary"/>
-
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
+    <solid android:color="@color/color_primary"/>
 </shape>
diff --git a/app/src/main/res/drawable/circle_black_background.xml b/app/src/main/res/drawable/circle_black_background.xml
index 2afe7d524..566067354 100644
--- a/app/src/main/res/drawable/circle_black_background.xml
+++ b/app/src/main/res/drawable/circle_black_background.xml
@@ -1,9 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
-<shape
-    xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="oval">
-
-    <solid
-        android:color="@color/circle_black_background"/>
-
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="oval">
+    <solid android:color="@color/circle_black_background"/>
 </shape>
diff --git a/app/src/main/res/drawable/extended_details_background.xml b/app/src/main/res/drawable/extended_details_background.xml
index a2a09c0c3..8698f8ce9 100644
--- a/app/src/main/res/drawable/extended_details_background.xml
+++ b/app/src/main/res/drawable/extended_details_background.xml
@@ -1,9 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-
-    <corners android:radius="@dimen/small_margin" />
-
-    <solid android:color="@color/gradient_grey_start" />
-
+<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
+    <corners android:radius="@dimen/small_margin"/>
+    <solid android:color="@color/gradient_grey_start"/>
 </shape>
diff --git a/app/src/main/res/drawable/gradient_background.xml b/app/src/main/res/drawable/gradient_background.xml
index 68f8cc819..d1dce9c0b 100644
--- a/app/src/main/res/drawable/gradient_background.xml
+++ b/app/src/main/res/drawable/gradient_background.xml
@@ -1,7 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <gradient
-        android:angle="90"
-        android:endColor="@android:color/transparent"
-        android:startColor="@color/gradient_grey_start"/>
+    <gradient android:angle="90" android:endColor="@android:color/transparent" android:startColor="@color/gradient_grey_start"/>
 </shape>
diff --git a/app/src/main/res/drawable/gradient_background_flipped.xml b/app/src/main/res/drawable/gradient_background_flipped.xml
index e84812125..9b725d80c 100644
--- a/app/src/main/res/drawable/gradient_background_flipped.xml
+++ b/app/src/main/res/drawable/gradient_background_flipped.xml
@@ -1,7 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <shape xmlns:android="http://schemas.android.com/apk/res/android">
-    <gradient
-        android:angle="270"
-        android:endColor="@android:color/transparent"
-        android:startColor="@color/gradient_grey_start"/>
+    <gradient android:angle="270" android:endColor="@android:color/transparent" android:startColor="@color/gradient_grey_start"/>
 </shape>
diff --git a/app/src/main/res/drawable/ic_launcher_background.xml b/app/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 000000000..2d276dc7f
--- /dev/null
+++ b/app/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="108dp" android:height="108dp" android:viewportWidth="512" android:viewportHeight="512">
+    <path android:pathData="M0 0h512v512H0z" android:fillColor="#106d20"/>
+</vector>
diff --git a/app/src/main/res/drawable/ic_launcher_foreground.xml b/app/src/main/res/drawable/ic_launcher_foreground.xml
new file mode 100644
index 000000000..ed59c5a91
--- /dev/null
+++ b/app/src/main/res/drawable/ic_launcher_foreground.xml
@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="108dp" android:height="108dp" android:viewportWidth="512" android:viewportHeight="512">
+    <path android:pathData="M163.14 294.59l38.34-51.03q1.44-1.92 3.47-2.88 2.04-0.96 4.19-0.96 2.16 0 4.19 0.96 2.04 0.96 3.47 2.88l32.59 43.37q1.44 1.92 3.35 2.88 1.92 0.96 4.31 0.96 5.99 0 8.63-5.39 2.64-5.39-0.96-10.18l-24.44-32.35 28.27-37.62q1.44-1.92 3.47-2.88 2.04-0.96 4.19-0.96 2.16 0 4.19 0.96 2.04 0.96 3.47 2.88l67.09 89.37q3.59 4.79 0.96 10.06-2.64 5.27-8.63 5.27H170.81q-5.99 0-8.63-5.27-2.64-5.27 0.96-10.06z" android:strokeWidth="0.239608" android:fillColor="#ffffff"/>
+</vector>
diff --git a/app/src/main/res/drawable/ic_launcher_monochrome.xml b/app/src/main/res/drawable/ic_launcher_monochrome.xml
index 83922c9d1..812e0aef4 100644
--- a/app/src/main/res/drawable/ic_launcher_monochrome.xml
+++ b/app/src/main/res/drawable/ic_launcher_monochrome.xml
@@ -1,3 +1,3 @@
-<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="108dp" android:height="108dp" android:viewportWidth="108" android:viewportHeight="108">
-    <path android:pathData="M57.13 42.37c-0.05-1.19 0.29-2.36 0.96-3.33 0.67-0.98 1.65-1.71 2.77-2.09 1.13-0.38 2.34-0.38 3.47 0 1.13 0.38 2.1 1.11 2.77 2.09 0.67 0.98 1.01 2.15 0.96 3.33 0.05 1.19-0.29 2.36-0.96 3.33-0.67 0.98-1.65 1.71-2.77 2.09-1.13 0.38-2.34 0.38-3.47 0-1.13-0.38-2.1-1.11-2.77-2.09-0.67-0.98-1.01-2.15-0.96-3.33m4.75 15.79l-3.66 3.87-11.58-11.41-13.95 20.71 42.62-0.1z" android:fillColor="#FFFFFFFF"/>
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="108dp" android:height="108dp" android:viewportWidth="512" android:viewportHeight="512">
+    <path android:fillColor="#ffffff" android:pathData="M163.14 294.59l38.34-51.03q1.44-1.92 3.47-2.88 2.04-0.96 4.19-0.96 2.16 0 4.19 0.96 2.04 0.96 3.47 2.88l32.59 43.37q1.44 1.92 3.35 2.88 1.92 0.96 4.31 0.96 5.99 0 8.63-5.39 2.64-5.39-0.96-10.18l-24.44-32.35 28.27-37.62q1.44-1.92 3.47-2.88 2.04-0.96 4.19-0.96 2.16 0 4.19 0.96 2.04 0.96 3.47 2.88l67.09 89.37q3.59 4.79 0.96 10.06-2.64 5.27-8.63 5.27H170.81q-5.99 0-8.63-5.27-2.64-5.27 0.96-10.06z" android:strokeWidth="0.239608"/>
 </vector>
diff --git a/app/src/main/res/drawable/shortcut_image.xml b/app/src/main/res/drawable/shortcut_image.xml
index 20dde1a45..fe6264ab8 100644
--- a/app/src/main/res/drawable/shortcut_image.xml
+++ b/app/src/main/res/drawable/shortcut_image.xml
@@ -2,6 +2,5 @@
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
     <item
         android:id="@+id/shortcut_image"
-        android:drawable="@mipmap/ic_launcher"/>
-
+        android:drawable="@mipmap/ic_launcher" />
 </layer-list>
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
index 07f9120c8..8fde45638 100644
--- a/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
-    <background android:drawable="@color/md_orange_700" />
-    <foreground android:drawable="@mipmap/ic_launcher_foreground" />
+    <background android:drawable="@drawable/ic_launcher_background" />
+    <foreground android:drawable="@drawable/ic_launcher_foreground" />
     <monochrome android:drawable="@drawable/ic_launcher_monochrome" />
 </adaptive-icon>
diff --git a/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 000000000..d378acd7a
--- /dev/null
+++ b/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.png b/app/src/main/res/mipmap-hdpi/ic_launcher.png
deleted file mode 100644
index 88e7928d9..000000000
Binary files a/app/src/main/res/mipmap-hdpi/ic_launcher.png and /dev/null differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher.webp b/app/src/main/res/mipmap-hdpi/ic_launcher.webp
new file mode 100644
index 000000000..76c42ed96
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
new file mode 100644
index 000000000..057d38e2d
Binary files /dev/null and b/app/src/main/res/mipmap-hdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher.webp b/app/src/main/res/mipmap-mdpi/ic_launcher.webp
new file mode 100644
index 000000000..5a9d9efcf
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
new file mode 100644
index 000000000..ed6e29032
Binary files /dev/null and b/app/src/main/res/mipmap-mdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/app/src/main/res/mipmap-xhdpi/ic_launcher.png
deleted file mode 100644
index f645b6dae..000000000
Binary files a/app/src/main/res/mipmap-xhdpi/ic_launcher.png and /dev/null differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp
new file mode 100644
index 000000000..9ced940dc
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
new file mode 100644
index 000000000..fd0c5cb96
Binary files /dev/null and b/app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
deleted file mode 100644
index 3151de093..000000000
Binary files a/app/src/main/res/mipmap-xxhdpi/ic_launcher.png and /dev/null differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
new file mode 100644
index 000000000..0490b802b
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
new file mode 100644
index 000000000..5d1983875
Binary files /dev/null and b/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
deleted file mode 100644
index 516d12f56..000000000
Binary files a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png and /dev/null differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
new file mode 100644
index 000000000..4ed3e7a5c
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp differ
diff --git a/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
new file mode 100644
index 000000000..d7f1c3129
Binary files /dev/null and b/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp differ
diff --git a/app/src/main/res/values/ic_launcher_background.xml b/app/src/main/res/values/ic_launcher_background.xml
new file mode 100644
index 000000000..f42ada656
--- /dev/null
+++ b/app/src/main/res/values/ic_launcher_background.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>
diff --git a/graphics/app_icon.png b/graphics/app_icon.png
deleted file mode 100644
index 84db52906..000000000
Binary files a/graphics/app_icon.png and /dev/null differ
diff --git a/graphics/background.svg b/graphics/background.svg
new file mode 100644
index 000000000..3bbeebd87
--- /dev/null
+++ b/graphics/background.svg
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="512" height="512" viewBox="0 0 512 512" version="1.1" id="svg1" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><defs
+     id="defs1" />
+    <path id="rect1" style="fill:#106d20;fill-opacity:1" d="M 0,0 H 512 V 512 H 0 Z" /></svg>
diff --git a/graphics/foreground.svg b/graphics/foreground.svg
new file mode 100644
index 000000000..073ab6bb4
--- /dev/null
+++ b/graphics/foreground.svg
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="512" height="512" viewBox="0 0 512 512" version="1.1" id="svg1" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"><defs
+     id="defs1" />
+    <path
+        d="M 163.14367,294.59441 201.481,243.55784 q 1.43766,-1.91688 3.47433,-2.87531 2.03667,-0.95845 4.19314,-0.95845 2.15648,0 4.19315,0.95845 2.03667,0.95843 3.47432,2.87531 l 32.58674,43.3691 q 1.43763,1.91686 3.3545,2.8753 1.91688,0.95844 4.31296,0.95844 5.9902,0 8.6259,-5.39119 2.6357,-5.39119 -0.95844,-10.18336 l -24.44005,-32.34712 28.27378,-37.61852 q 1.43766,-1.91686 3.47433,-2.87529 2.03667,-0.95843 4.19315,-0.95843 2.15647,0 4.19314,0.95843 2.03667,0.95843 3.47431,2.87529 l 67.09035,89.37392 q 3.59412,4.79216 0.95842,10.06355 -2.63568,5.27137 -8.6259,5.27137 H 170.81114 q -5.99021,0 -8.6259,-5.27137 -2.63569,-5.27139 0.95843,-10.06355 z"
+        id="path1" style="display:inline;fill:#ffffff;stroke-width:0.239608" /></svg>
diff --git a/graphics/icon.png b/graphics/icon.png
deleted file mode 100644
index b2ea97d57..000000000
Binary files a/graphics/icon.png and /dev/null differ
diff --git a/graphics/icon.svg b/graphics/icon.svg
index f22f19e1c..965545eb2 100644
--- a/graphics/icon.svg
+++ b/graphics/icon.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><defs><style>.a{fill:#fff;}</style></defs><title>hory</title><path class="a" d="M314.07,138.78a32.71,32.71,0,1,1-32.71,32.71A32.71,32.71,0,0,1,314.07,138.78Zm-4.22,123.8-22.38,26.76L214.2,213.88,122.07,348.13h270.7Z"/></svg>
\ No newline at end of file
+<svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 -960 960 960" width="24"><path d="m88-304 160-213q6-8 14.5-12t17.5-4q9 0 17.5 4t14.5 12l136 181q6 8 14 12t18 4q25 0 36-22.5t-4-42.5L410-520l118-157q6-8 14.5-12t17.5-4q9 0 17.5 4t14.5 12l280 373q15 20 4 42t-36 22H120q-25 0-36-22t4-42Z"/></svg>
diff --git a/graphics/square.png b/graphics/square.png
deleted file mode 100644
index 353caac87..000000000
Binary files a/graphics/square.png and /dev/null differ
diff --git a/graphics/square.xcf b/graphics/square.xcf
deleted file mode 100644
index 39e96feb0..000000000
Binary files a/graphics/square.xcf and /dev/null differ