edc-monitoring-android-app/app/src/main/res/drawable/timer_circle_background.xml

<shape xmlns:android="http://schemas.android.com/apk/res/android">
    <solid android:color="#F0F0F0"/>
    <corners android:radius="24dp"/>
    <stroke android:width="1dp" android:color="#E0E0E0"/>
</shape>