iiEsaywebUIapp/android/app/src/main/res/drawable/widget_button_pill.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Pill-shaped primary button - Material 3 style with darker accent -->
<ripple xmlns:android="http://schemas.android.com/apk/res/android"
    android:color="#40FFFFFF">
    <item>
        <shape android:shape="rectangle">
            <solid android:color="@color/widget_primary_dark_fallback" />
            <corners android:radius="24dp" />
        </shape>
    </item>
</ripple>