jamfish/app/src/main/res/layout/card_author.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_gravity="center"
    app:cardBackgroundColor="?cardBackgroundColor"
    app:cardUseCompatPadding="true">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="8dp"
        android:orientation="vertical">

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="start|center_vertical"
            android:paddingBottom="16dp"
            android:paddingLeft="16dp"
            android:paddingRight="16dp"
            android:paddingTop="24dp"
            android:text="@string/author"
            android:textAppearance="@style/TextAppearance.AppCompat.Body2" />

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?rect_selector"
            android:clickable="true"
            android:gravity="center_vertical"
            android:minHeight="@dimen/md_listitem_height"
            android:orientation="horizontal"
            android:paddingLeft="16dp"
            android:paddingRight="16dp">

            <ImageView
                android:id="@+id/icon_author"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:src="@drawable/ic_person_white_24dp"
                tools:ignore="ContentDescription" />

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_marginLeft="32dp"
                android:layout_marginStart="32dp"
                android:orientation="vertical"
                android:paddingBottom="8dp"
                android:paddingTop="8dp">

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/karim_abou_zeid"
                    android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:text="@string/aachen_germany"
                    android:textAppearance="@style/TextAppearance.AppCompat.Caption" />
            </LinearLayout>

        </LinearLayout>

        <LinearLayout
            android:id="@+id/add_to_google_plus_circles"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?rect_selector"
            android:clickable="true"
            android:gravity="center_vertical"
            android:minHeight="@dimen/md_listitem_height"
            android:orientation="horizontal"
            android:paddingLeft="16dp"
            android:paddingRight="16dp">

            <ImageView
                android:id="@+id/icon_google_plus"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:src="@drawable/ic_google_plus_box_white_24dp"
                tools:ignore="ContentDescription" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="32dp"
                android:layout_marginStart="32dp"
                android:paddingBottom="8dp"
                android:paddingTop="8dp"
                android:text="@string/add_to_google_plus_circles"
                android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />

        </LinearLayout>

        <LinearLayout
            android:id="@+id/follow_on_twitter"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?rect_selector"
            android:clickable="true"
            android:gravity="center_vertical"
            android:minHeight="@dimen/md_listitem_height"
            android:orientation="horizontal"
            android:paddingLeft="16dp"
            android:paddingRight="16dp">

            <ImageView
                android:id="@+id/icon_twitter"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:src="@drawable/ic_twitter_box_white_24dp"
                tools:ignore="ContentDescription" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="32dp"
                android:layout_marginStart="32dp"
                android:paddingBottom="8dp"
                android:paddingTop="8dp"
                android:text="@string/follow_on_twitter"
                android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />

        </LinearLayout>

        <LinearLayout
            android:id="@+id/fork_on_git_hub"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?rect_selector"
            android:clickable="true"
            android:gravity="center_vertical"
            android:minHeight="@dimen/md_listitem_height"
            android:orientation="horizontal"
            android:paddingLeft="16dp"
            android:paddingRight="16dp">

            <ImageView
                android:id="@+id/icon_github"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:src="@drawable/ic_github_circle_white_24dp"
                tools:ignore="ContentDescription" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="32dp"
                android:layout_marginStart="32dp"
                android:paddingBottom="8dp"
                android:paddingTop="8dp"
                android:text="@string/fork_on_git_hub"
                android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />

        </LinearLayout>

        <LinearLayout
            android:id="@+id/visit_website"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:background="?rect_selector"
            android:clickable="true"
            android:gravity="center_vertical"
            android:minHeight="@dimen/md_listitem_height"
            android:orientation="horizontal"
            android:paddingLeft="16dp"
            android:paddingRight="16dp">

            <ImageView
                android:id="@+id/icon_website"
                android:layout_width="24dp"
                android:layout_height="24dp"
                android:src="@drawable/ic_web_white_24dp"
                tools:ignore="ContentDescription" />

            <TextView
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_marginLeft="32dp"
                android:layout_marginStart="32dp"
                android:paddingBottom="8dp"
                android:paddingTop="8dp"
                android:text="@string/visit_website"
                android:textAppearance="@style/TextAppearance.AppCompat.Subhead" />

        </LinearLayout>

    </LinearLayout>

</android.support.v7.widget.CardView>