app/src/main/res/anim/snackbar_exit.xml
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:duration="300"
android:fromYDelta="0%"
android:interpolator="@android:interpolator/accelerate_decelerate"
android:toYDelta="100%" />
<alpha
android:duration="300"
android:fromAlpha="1.0"
android:interpolator="@android:interpolator/accelerate_decelerate"
android:toAlpha="0.0" />
</set>