go_for_it_button.xml

<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">

    <item android:state_pressed="true">
        <shape>
            <stroke android:width="3dp" android:color="#5112330D" />

            <padding android:bottom="2dp" android:left="2dp" android:right="2dp" android:top="2dp" />

            <corners android:bottomLeftRadius="25dp"    android:bottomRightRadius="25dp" android:topLeftRadius="25dp" android:topRightRadius="25dp" />

            <gradient android:angle="270" android:endColor="#36834D" android:startColor="#6EF998" />
            <!-- <solid android:color="#51ffffff" /> -->

        </shape></item>
    <!-- pressed -->
    <item android:state_enabled="true"><shape>
        <stroke android:width="3dp" android:color="#51957E9B" />

        <padding android:bottom="2dp" android:left="2dp" android:right="2dp" android:top="2dp" />

        <corners android:bottomLeftRadius="25dp" android:bottomRightRadius="25dp" android:topLeftRadius="25dp" android:topRightRadius="25dp" />

        <gradient android:angle="270" android:endColor="#510E4421" android:startColor="#516EF998" />
        <!-- <solid android:color="#51ffffff" /> -->

    </shape></item>
</selector>