fix #218

app/src/main/res/layout/activity_snackbar.xml

 <?xml version="1.0" encoding="utf-8"?>
-<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"             android:layout_width="match_parent"             android:layout_height="match_parent"             >
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent">
 
     <LinearLayout
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:gravity="center_horizontal"
         android:orientation="vertical"
-        android:padding="@dimen/spacing_16"
-        android:paddingBottom="@dimen/spacing_80">
+        android:paddingBottom="@dimen/spacing_128"
+        android:paddingLeft="@dimen/spacing_16"
+        android:paddingRight="@dimen/spacing_16"
+        android:paddingTop="@dimen/spacing_16">
 
         <Button
             android:id="@+id/btn_short_snackbar"

app/src/main/res/values/dimens.xml

@@ -4,7 +4,7 @@
     <dimen name="spacing_8">8dp</dimen>
     <dimen name="spacing_16">16dp</dimen>
     <dimen name="spacing_24">24dp</dimen>
-    <dimen name="spacing_80">80dp</dimen>
+    <dimen name="spacing_128">128dp</dimen>
 
     <dimen name="font_40">40sp</dimen>
     <dimen name="font_26">26sp</dimen>