Styles https://github.com/android/platform_frameworks_base/blob/master/core/res/res/values/styles.xml https://github.com/android/platform_frameworks_base/blob/master/core/res/res/values/themes.xml
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorBlack</item>
<item name="colorAccent">@color/colorAccent</item>
<item name="actionBarWidgetTheme">@style/AppTheme.ActionBarWidget</item>
<item name="android:autoCompleteTextViewStyle">@style/AutoCompleteTextViewLight</item>
</style>
<style name="AppTheme.ActionBarWidget" parent="Widget.AppCompat.SearchView">
<item name="android:textColorHint">@color/colorBlack</item>
</style>
<style name="AppToolbar" parent="ThemeOverlay.AppCompat.Dark.ActionBar"/>
<style name="AppTheme.NoActionBar">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">true</item>
</style>
<style name="SplashTheme" parent="Theme.AppCompat.NoActionBar">
<item name="android:windowBackground">@drawable/new_splash</item>
</style>
<style name="AutoCompleteTextViewLight" parent="@android:style/Widget.AutoCompleteTextView">
<item name="android:textColor">@android:color/white</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar">
<!--theese two attributes set the toolbar'query icons, primary text and secondary text colors-->
<item name="android:textColorPrimary">@color/colorBlack</item>
<item name="android:textColorSecondary">@color/colorBlack</item>
</style>
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light"/>
<style name="StyledDialog" parent="@android:style/Theme.Holo.Dialog"/>
<style name="MyCustomTabLayout" parent="Widget.Design.TabLayout">
<item name="tabTextAppearance">@style/MyCustomTextAppearance</item>
</style>
<style name="MyCustomTextAppearance" parent="TextAppearance.Design.Tab">
<item name="textAllCaps">false</item>
<item name="android:textAllCaps">false</item>
</style>
</resources>