title: How to remove underline below EditText indicator?
body: <p>Recently I had to change the EditText indicator color and, after doing that, a weird line started to appear below the indicator. How can I remove that? Code for what I've done is below.</p>
  
  <p><a href="https://i.stack.imgur.com/mdmSE.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/mdmSE.jpg" alt="enter image description here"></a></p>
  
  <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
                  xmlns:app="http://schemas.android.com/apk/res-auto"
                  xmlns:card_view="http://schemas.android.com/apk/res-auto"
                  android:layout_width="wrap_content"
                  android:layout_height="match_parent"
                  android:background="#4FB6E1"&gt;
  
      &lt;br.com.edsilfer.kiwi.loading.CircularProgressBar
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_centerHorizontal="true"
          app:colorLine="#4e2972"/&gt;
  
      &lt;pl.droidsonroids.gif.GifTextView
          android:id="@+id/flying_charizard"
          android:layout_width="100dip"
          android:layout_height="70dip"
          android:layout_above="@+id/login_cluster"
          android:layout_margin="15dip"
          android:background="@drawable/flying_charizard"/&gt;
  
      &lt;android.support.v7.widget.CardView
          android:id="@+id/login_cluster"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:layout_centerInParent="true"
          android:layout_marginLeft="15dip"
          android:layout_marginRight="15dip"
          android:elevation="4dip"
          card_view:cardUseCompatPadding="true"&gt;
  
          &lt;LinearLayout
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:orientation="vertical"
              android:paddingBottom="10dip"
              android:paddingLeft="10dip"
              android:paddingRight="10dip"&gt;
  
              &lt;include layout="@layout/rsc_util_remove_act_edittext_focus"/&gt;
  
              &lt;EditText
                  android:id="@+id/email"
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:hint="E-mail"
                  android:imeOptions="actionNext"
                  android:inputType="text"
                  android:textColor="@color/textSecondary"
                  android:textColorHint="@color/textSecondary"
                  android:theme="@style/CustomEditText"/&gt;
  
              &lt;EditText
                  android:id="@+id/password"
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:layout_marginTop="5dip"
                  android:hint="Password"
                  android:imeOptions="actionGo"
                  android:inputType="textPassword"
                  android:fontFamily="sans-serif"
                  android:textColor="@color/textSecondary"
                  android:textColorHint="@color/textSecondary"
                  android:theme="@style/CustomEditText"/&gt;
  
  
              &lt;com.gc.materialdesign.views.ButtonRectangle
                  android:id="@+id/login"
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:layout_gravity="center_horizontal"
                  android:layout_marginTop="15dip"
                  android:background="@color/textSecondary"
                  android:text="@string/act_login_login"/&gt;
  
              &lt;com.gc.materialdesign.views.ButtonFlat
                  android:id="@+id/register"
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:layout_gravity="center_horizontal"
                  android:layout_marginTop="10dip"
                  android:background="@color/textSecondary"
                  android:text="@string/act_login_create_account"/&gt;
  
              &lt;com.gc.materialdesign.views.ButtonFlat
                  android:id="@+id/forgotPassword"
                  android:layout_width="match_parent"
                  android:layout_height="wrap_content"
                  android:layout_gravity="center_horizontal"
                  android:background="@color/textSecondary"
                  android:text="@string/act_login_forgot_password"/&gt;
  
              &lt;TextView
                  android:id="@+id/copyright"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="center"
                  android:layout_marginBottom="10dip"
                  android:layout_marginTop="5dip"
                  android:alpha="0.7"
                  android:text="@string/act_login_copyright"
                  android:textAlignment="center"
                  android:textColor="@color/textSecondary"
                  android:textColorHint="@color/textSecondary"
                  android:textSize="@dimen/textH4"
                  android:textStyle="bold"/&gt;
          &lt;/LinearLayout&gt;
      &lt;/android.support.v7.widget.CardView&gt;
  
      &lt;pl.droidsonroids.gif.GifTextView
          android:id="@+id/man_running"
          android:layout_width="60dip"
          android:layout_height="70dip"
          android:layout_alignParentBottom="true"
          android:layout_margin="5dip"
          android:background="@drawable/man_running"
          android:elevation="1dp"/&gt;
  
      &lt;pl.droidsonroids.gif.GifTextView
          android:id="@+id/background"
          android:layout_width="match_parent"
          android:layout_height="wrap_content"
          android:layout_alignParentBottom="true"
          android:background="@drawable/login_background"/&gt;
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>Styles.xml</p>
  
  <pre><code>&lt;style name="Theme.AppCompat.Light.NoActionBar.FullScreen" parent="@style/Theme.AppCompat.Light"&gt;
      &lt;item name="windowNoTitle"&gt;true&lt;/item&gt;
      &lt;item name="windowActionBar"&gt;false&lt;/item&gt;
      &lt;item name="android:windowFullscreen"&gt;true&lt;/item&gt;
      &lt;item name="android:windowContentOverlay"&gt;@null&lt;/item&gt;
      &lt;item name="colorPrimary"&gt;@color/colorPrimary&lt;/item&gt;
      &lt;item name="colorPrimaryDark"&gt;@color/colorPrimaryDark&lt;/item&gt;
      &lt;item name="colorAccent"&gt;@color/colorAccent&lt;/item&gt;
  &lt;/style&gt;
  
  &lt;style name="CustomEditText" parent="Widget.AppCompat.EditText"&gt;
      &lt;item name="colorControlNormal"&gt;@color/colorPrimaryDark&lt;/item&gt;
      &lt;item name="colorControlActivated"&gt;@color/colorPrimaryDark&lt;/item&gt;
      &lt;item name="colorControlHighlight"&gt;@color/colorPrimaryDark&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>