diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,29 +1,56 @@
-Kalkulator BMI
-===============
+# Kalkulator BMI 📱⚖️  
+**Raihan Ariq Muzakki (202310715297)**  
+**F5A5 – Mobile Programming**
 
-Raihan Ariq Muzakki (202310715297)
-**F5A5 Mobile Programming**
+Aplikasi **Kalkulator BMI** ini dikembangkan menggunakan **Android Studio + Jetpack Compose** dengan fokus pada akurasi perhitungan, pengalaman pengguna yang sederhana, serta dukungan dua standar pengukuran: **SI (kg/m²)** dan **USC (lbs/in²)**.
 
-Petunjuk lebih detil dapat dibaca di
+---
+
+## ✨ Fitur Utama  
+- ✅ Perhitungan BMI berdasarkan dua standar (SI dan USC)  
+- ✅ Reset nilai input otomatis menggunakan **LaunchedEffect** saat pengguna berpindah standar  
+- ✅ Penentuan kategori BMI dengan kondisi yang lebih bersih & mudah dipahami  
+- ✅ Desain UI memakai Compose: gambar atau icon, dan tombol aksi (Calculate & Clear) 
+- ✅ Termasuk **Unit Testing** untuk fungsi perhitungan BMI  
+
+---
+
+## 📘 Dokumentasi  
+Petunjuk detail dapat dibaca di:  
 https://docs.google.com/document/d/1iGiC0Bg3Bdcd2Maq45TYkCDUkZ5Ql51E/edit?rtpof=true
 
-Starter dimodifikasi dan terinspirasi dari:
+Starter dimodifikasi dan terinspirasi dari:  
 https://developer.android.com/codelabs/basic-android-compose-calculate-tip#0
 
-Referensi:
-- [kotlin.math](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.math/)
-- [Calculate the Power of a Number in Kotlin](https://www.baeldung.com/kotlin/power-of-a-number)
-- [Centimeters to Inches](https://www.splashlearn.com/math-vocabulary/cm-to-inches)
-- [Kilograms to Pound](https://convertlive.com/id/u/mengkonversi/kilo/ke/pound)
-- [Unit Testing](https://medium.com/@deonolarewaju/introduction-to-unit-testing-in-android-kotlin-4331eb2366a9)
-- [Icon PNG](https://www.flaticon.com/)
+---
 
+## 🔧 Referensi  
+- Kotlin Math Library  
+  https://kotlinlang.org/api/core/kotlin-stdlib/kotlin.math/  
+- Perhitungan pangkat pada Kotlin  
+  https://www.baeldung.com/kotlin/power-of-a-number  
+- Konversi cm → inch  
+  https://www.splashlearn.com/math-vocabulary/cm-to-inches  
+- Konversi kg → lbs  
+  https://convertlive.com/id/u/mengkonversi/kilo/ke/pound  
+- Unit Testing pada Android  
+  https://medium.com/@deonolarewaju/introduction-to-unit-testing-in-android-kotlin-4331eb2366a9  
+- Ikon PNG  
+  https://www.flaticon.com/  
 
-Dibantu oleh [Claude AI](https://claude.ai/share/a3d9c1c9-9766-45f8-8fee-c0d7c4676ab1) dan [ChatGPT](https://chatgpt.com/share/690ce7bb-ab84-8012-9d44-2fded8e2d6d6) :
-- Mengubah NaN yang muncul di tampilan menjadi 0, sebelum kalkulasi.
-- Membuat Format Angka Desimal (1 angka dibelakang koma)
-- Membuat Perhitungan sesuai dengan Standar Rumus BMI yang Diinginkan (USC atau SI)
-- Membuat LaunchedEffect untuk Reset Nilai Input Ketika Berpindah Standar Rumus BMI
-- Mengubah Condition Statement untuk Penentuan Kategori BMI agar lebih Clean
-- Membantu pembuatan Class Unit Testing untuk fungsi sampai Implementasi
-- Desain tata letak, Menambahkan gambar dan button (kalkulasi dan clear)
+---
+
+## 🤝 Kontribusi AI  
+Pengembangan aplikasi ini turut dibantu oleh:  
+- **Claude AI**  
+- **ChatGPT**
+
+Kontribusi yang diberikan:  
+- Penanganan nilai *NaN → 0*  
+- Format desimal  
+- Penerapan rumus BMI sesuai standar SI & USC  
+- *LaunchedEffect* untuk reset input  
+- Simplifikasi kondisi kategori BMI  
+- Penyusunan Unit Testing  
+- Penyempurnaan layout, penambahan ikon, dan tombol aksi
+  
\ No newline at end of file
diff --git a/app/src/main/bmi_icon-playstore.png b/app/src/main/bmi_icon-playstore.png
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+++ b/app/src/main/res/drawable/bmi_icon_background.xml
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+<?xml version="1.0" encoding="utf-8"?>
+<vector
+    android:height="108dp"
+    android:width="108dp"
+    android:viewportHeight="108"
+    android:viewportWidth="108"
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#3DDC84"
+          android:pathData="M0,0h108v108h-108z"/>
+    <path android:fillColor="#00000000" android:pathData="M9,0L9,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,0L19,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,0L29,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,0L39,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,0L49,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,0L59,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,0L69,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,0L79,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M89,0L89,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M99,0L99,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,9L108,9"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,19L108,19"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,29L108,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,39L108,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,49L108,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,59L108,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,69L108,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,79L108,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,89L108,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,99L108,99"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,29L89,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,39L89,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,49L89,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,59L89,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,69L89,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,79L89,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,19L29,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,19L39,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,19L49,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,19L59,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,19L69,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,19L79,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+</vector>
diff --git a/app/src/main/res/drawable/health_report.png b/app/src/main/res/drawable/health_report.png
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+++ b/app/src/main/res/mipmap-anydpi-v26/bmi_icon.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/bmi_icon_background"/>
+    <foreground android:drawable="@mipmap/bmi_icon_foreground"/>
+</adaptive-icon>
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+++ b/app/src/main/res/mipmap-anydpi-v26/bmi_icon_round.xml
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+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/bmi_icon_background"/>
+    <foreground android:drawable="@mipmap/bmi_icon_foreground"/>
+</adaptive-icon>
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