color nav bar

Signed-off-by: tobiasKaminsky <tobias@kaminsky.me>

src/main/res/values-v27/styles.xml

@@ -40,4 +40,9 @@
         <item name="android:navigationBarColor">@color/bg_default</item>
     </style>
 
+    <style name="Theme.ownCloud.noActionBar.Login" parent="Theme.ownCloud.noActionBar.LoginBase">
+        <item name="android:windowLightNavigationBar">false</item>
+        <item name="android:navigationBarColor">@color/primary</item>
+    </style>
+
 </resources>

src/main/res/values/styles.xml

@@ -95,6 +95,8 @@
 	<!-- separate style for Drawer activities needed for v21+ theming -->
 	<style name="Theme.ownCloud.Toolbar.Drawer" parent="Theme.ownCloud.Toolbar"/>
 
+    <style name="Theme.ownCloud.noActionBar.Login" parent="Theme.ownCloud.noActionBar.LoginBase" />
+
     <style name="Theme.ownCloud.noActionBar.LoginBase" parent="Theme.ownCloud.Toolbar">
 		<item name="android:windowBackground">@color/primary</item>
         <item name="colorControlNormal">@color/login_text_color</item>