session-android/res/values/styles.xml

<?xml version="1.0" encoding="utf-8"?>
<resources xmlns:tools="http://schemas.android.com/tools">
    <style name="NoAnimation.Theme.BlackScreen" parent="@style/Theme.Sherlock.NoActionBar">
        <item name="android:windowAnimationStyle">@null</item>
        <item name="android:windowBackground">@android:color/black</item>
    </style>

    <style name="NoAnimation.Theme.Sherlock.Light.DarkActionBar" parent="@style/Theme.Sherlock.Light.DarkActionBar">
        <item name="android:windowAnimationStyle">@null</item>
    </style>

    <!-- the theme applied to the application or activity -->
    <style name="TextSecure.Dark"
           parent="@style/Theme.Sherlock">
        <item name="android:actionBarStyle">@style/TextSecure.DarkActionBar</item>
        <item name="actionBarStyle">@style/TextSecure.DarkActionBar</item>
    </style>

    <!-- ActionBar styles -->
    <style name="TextSecure.DarkActionBar"
           parent="@style/Widget.Sherlock.ActionBar">
        <item name="android:background">#ff111111</item>
        <item name="background">#ff111111</item>
    </style>

	<style name="transparent_progress">
	    <item name="android:windowFrame">@null</item>
	    <item name="android:windowBackground">@android:color/transparent</item>
	    <item name="android:windowIsFloating">true</item>
	    <item name="android:windowContentOverlay">@null</item>
	    <item name="android:windowTitleStyle">@null</item>
	    <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
	    <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
	    <item name="android:backgroundDimEnabled">false</item>
	    <item name="android:background">@android:color/transparent</item>
	</style>


	<style name="NotificationText">
      <item name="android:textColor">?android:attr/textColorPrimary</item>
    </style>

	<style name="NotificationTitle">
      <item name="android:textColor">?android:attr/textColorPrimary</item>
      <item name="android:textStyle">bold</item>
    </style>

    <style name="Registration.Description" parent="@android:style/TextAppearance">
        <item name="android:textSize">16.0sp</item>
        <item name="android:typeface">sans</item>
        <item name="android:textStyle">normal</item>
        <item name="android:textColor">#ff333333</item>
        <item name="android:gravity">left</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:shadowColor">#ffffff</item>
        <item name="android:shadowDx">1.0</item>
        <item name="android:shadowDy">1.0</item>
        <item name="android:shadowRadius">0.0</item>
        <item name="android:lineSpacingMultiplier">1.25</item>
    </style>
    
    <style name="Registration.Label" parent="@android:style/TextAppearance">
        <item name="android:textSize">12.0sp</item>
        <item name="android:typeface">sans</item>
        <item name="android:textStyle">normal</item>
        <item name="android:textColor">#ff808080</item>
        <item name="android:gravity">left</item>
        <item name="android:layout_gravity">left</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:shadowColor">#ffffff</item>
        <item name="android:shadowDx">1.0</item>
        <item name="android:shadowDy">1.0</item>
        <item name="android:shadowRadius">0.0</item>
        <item name="android:lineSpacingMultiplier">1.25</item>
    </style>
    
    <style name="Registration.BigLabel" parent="@style/Registration.Label">
        <item name="android:textSize">20sp</item>
    </style>
    
    <style name="Registration.Constant" parent="@android:style/TextAppearance">
        <item name="android:typeface">sans</item>
        <item name="android:textStyle">normal</item>
        <item name="android:textColor">#ff808080</item>
        <item name="android:shadowColor">#ffffff</item>
        <item name="android:shadowDx">1.0</item>
        <item name="android:shadowDy">1.0</item>
        <item name="android:shadowRadius">0.0</item>
        <item name="android:lineSpacingMultiplier">1.25</item>        
    </style>

    <!-- For Holo Light Dialog Activity Styling Emulation -->
    <style name="TextSecureDialogWindowTitle">
        <item name="android:textSize">22sp</item>
        <item name="android:textColor">@color/textsecure_holo_blue_light</item>
    </style>

    <style name="TextSecureDialogButtonBar"
           tools:ignore="NewApi">
        <item name="android:background">@null</item>
        <item name="android:dividerPadding">0dp</item>
    </style>

    <style name="TextSecureBorderlessButtonSmall">
        <item name="android:textSize">14sp</item>
    </style>

    <style name="Widget.ProgressBar.Horizontal" parent="@android:style/Widget.ProgressBar.Horizontal">
    </style>

    <style name="TextSecureDialogPrimaryText">
        <item name="android:textColor">@color/white</item>
    </style>

    <style name="TextSecureDialogSecondaryText">
        <item name="android:textColor">#ff999999</item>
    </style>

</resources>