diff --git a/build.gradle b/build.gradle
index 88ee90b0a..50d8b11e8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -58,6 +58,7 @@ dependencies {
     compile "com.android.support:support-v4:20.+"
     compile "com.android.support:support-v13:20.+"
     compile "com.crashlytics.android:crashlytics:1.+"
+    compile "com.github.dmytrodanylyk.android-process-button:library:1.0.+"
     compile "com.jakewharton.timber:timber:2.3.+"
     compile "com.squareup.dagger:dagger:1.2.+"
     compile "com.squareup.okhttp:okhttp:1.5.+"
diff --git a/src/main/java/org/amahi/anywhere/activity/AuthenticationActivity.java b/src/main/java/org/amahi/anywhere/activity/AuthenticationActivity.java
index 10c62067f..b2312d35c 100644
--- a/src/main/java/org/amahi/anywhere/activity/AuthenticationActivity.java
+++ b/src/main/java/org/amahi/anywhere/activity/AuthenticationActivity.java
@@ -33,6 +33,7 @@
 import android.widget.TextView;
 import android.widget.ViewAnimator;
 
+import com.dd.processbutton.iml.ActionProcessButton;
 import com.squareup.otto.Subscribe;
 
 import org.amahi.anywhere.AmahiApplication;
@@ -83,8 +84,8 @@ private String getPassword() {
 		return getPasswordEdit().getText().toString();
 	}
 
-	private Button getAuthenticationButton() {
-		return (Button) findViewById(R.id.button_authentication);
+	private ActionProcessButton getAuthenticationButton() {
+		return (ActionProcessButton) findViewById(R.id.button_authentication);
 	}
 
 	private void setUpAuthenticationMessages() {
@@ -158,8 +159,10 @@ private void hideAuthenticationText() {
 	}
 
 	private void showProgress() {
-		ViewAnimator animator = (ViewAnimator) findViewById(R.id.animator_button);
-		animator.setDisplayedChild(animator.indexOfChild(findViewById(android.R.id.progress)));
+		ActionProcessButton authenticationButton = getAuthenticationButton();
+
+		authenticationButton.setMode(ActionProcessButton.Mode.ENDLESS);
+		authenticationButton.setProgress(1);
 	}
 
 	private void startAuthentication() {
@@ -185,8 +188,7 @@ private void showAuthenticationText() {
 	}
 
 	private void hideProgress() {
-		ViewAnimator animator = (ViewAnimator) findViewById(R.id.animator_button);
-		animator.setDisplayedChild(animator.indexOfChild(findViewById(R.id.button_authentication)));
+		getAuthenticationButton().setProgress(0);
 	}
 
 	private void showAuthenticationFailureMessage() {
diff --git a/src/main/res/drawable-nodpi/ic_banner.png b/src/main/res/drawable-nodpi/ic_banner.png
new file mode 100644
index 000000000..52a23fd56
Binary files /dev/null and b/src/main/res/drawable-nodpi/ic_banner.png differ
diff --git a/src/main/res/layout/layout_authentication.xml b/src/main/res/layout/layout_authentication.xml
index c7e578794..7c3e4f84d 100644
--- a/src/main/res/layout/layout_authentication.xml
+++ b/src/main/res/layout/layout_authentication.xml
@@ -26,11 +26,21 @@
 	android:layout_width="match_parent"
 	android:layout_height="wrap_content">
 
+	<ImageView
+		android:src="@drawable/ic_banner"
+		android:paddingLeft="32dp"
+		android:paddingRight="32dp"
+		android:layout_width="match_parent"
+		android:layout_height="wrap_content"/>
+
+	<Space
+		android:layout_width="match_parent"
+		android:layout_height="8dp"/>
+
 	<EditText
 		android:id="@+id/edit_username"
 		android:hint="Username"
 		android:singleLine="true"
-		android:background="@android:drawable/editbox_background_normal"
 		android:layout_width="match_parent"
 		android:layout_height="wrap_content"/>
 
@@ -43,7 +53,6 @@
 		android:hint="Password"
 		android:inputType="textPassword"
 		android:fontFamily="sans-serif"
-		android:background="@android:drawable/editbox_background_normal"
 		android:layout_width="match_parent"
 		android:layout_height="wrap_content"/>
 
@@ -51,27 +60,12 @@
 		android:layout_width="match_parent"
 		android:layout_height="16dp"/>
 
-	<ViewAnimator
-		android:id="@+id/animator_button"
-		android:inAnimation="@android:anim/fade_in"
-		android:outAnimation="@android:anim/fade_out"
+	<com.dd.processbutton.iml.ActionProcessButton
+		android:id="@+id/button_authentication"
+		android:text="Sign in"
+		android:textColor="@android:color/white"
 		android:layout_width="match_parent"
-		android:layout_height="match_parent">
-
-		<Button
-			android:id="@+id/button_authentication"
-			android:text="Sign in"
-			android:background="@android:drawable/btn_default"
-			android:layout_width="match_parent"
-			android:layout_height="wrap_content"/>
-
-		<ProgressBar
-			android:id="@android:id/progress"
-			android:layout_gravity="center"
-			android:layout_width="wrap_content"
-			android:layout_height="wrap_content"/>
-
-	</ViewAnimator>
+		android:layout_height="wrap_content"/>
 
 	<Space
 		android:layout_width="match_parent"
diff --git a/src/main/res/values/themes.xml b/src/main/res/values/themes.xml
index 88ac5e454..bee493d7e 100644
--- a/src/main/res/values/themes.xml
+++ b/src/main/res/values/themes.xml
@@ -42,12 +42,7 @@
 	</style>
 
 	<style name="Theme.Amahi.Authentication" parent="@style/Theme.Amahi">
-		<item name="android:actionBarStyle">@style/Theme.Amahi.Authentication.ActionBar</item>
-		<item name="android:windowBackground">@drawable/bg_authentication</item>
-	</style>
-
-	<style name="Theme.Amahi.Authentication.ActionBar" parent="@style/Theme.Amahi.ActionBar">
-		<item name="android:displayOptions">showHome|showTitle</item>
+		<item name="android:windowNoTitle">true</item>
 	</style>
 
 </resources>