call-screen/android/src/main/res/drawable/accept_button_bg.xml

Capacitor plugin for full-screen call UI with Accept/Reject buttons, OneSignal integration, and cross-platform support

<shape xmlns:android="http://schemas.android.com/apk/res/android" 
    android:shape="oval"> 
    <solid android:color="#4CAF50" /> 
    <size android:width="72dp" android:height="72dp" /> 
</shape>