cursor fez maior parte dos designs

app/src/main/res/drawable/bg_zoom_button.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_pressed="true">
+        <shape android:shape="rectangle">
+            <solid android:color="#E5EAF2" />
+            <corners android:radius="16dp" />
+        </shape>
+    </item>
+    <item>
+        <shape android:shape="rectangle">
+            <solid android:color="#FFFFFFFF" />
+            <corners android:radius="16dp" />
+            <stroke
+                android:width="1dp"
+                android:color="#E0E7F1" />
+        </shape>
+    </item>
+</selector>