ShadowRelativeLayout

show look

use

 <com.wan.shadowrelativelayout.ShadowRelativeLayout
      android:layout_width="200dp"
      android:layout_height="100dp"
      android:background="@drawable/bg_round"
      android:padding="16dp"
      bind:shadow_blur="16dp"
      bind:shadow_color="@color/colorAccent"
      bind:shadow_radius="5dp"
      />