Improve styling

app/src/main/res/values-v17/styles_widgets.xml

@@ -32,6 +32,8 @@
     <item name="android:paddingLeft">?listPreferredItemPaddingLeft</item>
     <item name="android:paddingEnd">?listPreferredItemPaddingRight</item>
     <item name="android:paddingRight">?listPreferredItemPaddingRight</item>
+    <item name="android:paddingTop">8dp</item>
+    <item name="android:paddingBottom">8dp</item>
   </style>
 
   <style name="Widget.CoreSettings.PrimaryItemGroupHeader" parent="">

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

@@ -143,6 +143,8 @@
     <item name="android:orientation">vertical</item>
     <item name="android:paddingLeft">?listPreferredItemPaddingLeft</item>
     <item name="android:paddingRight">?listPreferredItemPaddingRight</item>
+    <item name="android:paddingTop">8dp</item>
+    <item name="android:paddingBottom">8dp</item>
   </style>
 
   <style name="Widget.CoreSettings.PrimaryItemGroupHeader" parent="">

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

@@ -122,6 +122,10 @@
     <item name="android:textColorSecondary">?colorTextSecondary</item>
     <item name="colorControlNormal">?colorTextPrimary</item>
 
+    <item name="colorSecondary">?colorAccent</item>
+    <item name="colorOnPrimary">?colorTextPrimary</item>
+    <item name="colorOnSecondary">?colorTextPrimaryInverse</item>
+
     <item name="colorBackgroundSnackbar">?colorPrimaryDark</item>
     <item name="colorBackgroundSearch">?colorBackgroundCard</item>
   </style>
@@ -167,6 +171,10 @@
     <item name="android:textColorSecondary">?colorTextSecondary</item>
     <item name="colorControlNormal">?colorTextPrimary</item>
 
+    <item name="colorSecondary">?colorAccent</item>
+    <item name="colorOnPrimary">?colorTextPrimary</item>
+    <item name="colorOnSecondary">?colorTextPrimaryInverse</item>
+
     <item name="colorBackgroundSnackbar">?colorPrimary</item>
     <item name="colorBackgroundSearch">?colorBackgroundCard</item>
   </style>
@@ -182,6 +190,10 @@
     <item name="android:textColorSecondary">?colorTextSecondary</item>
     <item name="colorControlNormal">?colorTextPrimary</item>
 
+    <item name="colorSecondary">?colorAccent</item>
+    <item name="colorOnPrimary">?colorTextPrimaryInverse</item>
+    <item name="colorOnSecondary">?colorTextPrimaryInverse</item>
+
     <item name="colorBackgroundSnackbar">?colorPrimaryDark</item>
     <item name="colorBackgroundSearch">?colorBackgroundCard</item>
   </style>