LeOS-Genesis/app/src/main/res/layout/settings_view.xml

<LinearLayout
        xmlns:android="http://schemas.android.com/apk/res/android"
        android:layout_width="match_parent"
        android:background="@color/white"
        android:orientation="vertical"
        android:layout_height="match_parent">

    <!-- Title Header -->
    <LinearLayout
            android:layout_width="match_parent"
            android:background="@color/white"
            android:layout_marginBottom="0dp"
            android:orientation="horizontal"
            android:layout_height="52dp">
        <ImageButton
                android:layout_width="30dp"
                android:layout_height="30dp"
                android:layout_marginStart="10dp"
                android:layout_marginBottom="0dp"
                android:layout_marginTop="12dp"
                android:id="@+id/home"
                android:onClick="onBackPressed"
                android:scaleType="fitCenter"
                android:tint="@color/black"
                android:src="@drawable/back_arrow"
                android:background="?attr/selectableItemBackgroundBorderless"
                android:contentDescription="@string/todo"/>
        <TextView
                android:textColor="@color/text_color_v1"
                android:textSize="19sp"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="40"
                android:layout_marginTop="12dp"
                android:textStyle="bold"
                android:layout_marginStart="30dp"
                android:text="@string/settings_header"
        />
    </LinearLayout>

    <View
            android:layout_width="match_parent"
            android:layout_height="1dp"
            android:layout_marginBottom="20dp"
            android:background="@color/white_dark" />

    <!-- Title Header -->
    <LinearLayout
            android:layout_width="match_parent"
            android:background="@color/white"
            android:layout_marginBottom="0dp"
            android:orientation="horizontal"
            android:layout_height="65dp">
        <TextView
                android:textColor="@color/cursor_blue"
                android:textSize="17.5sp"
                android:layout_width="0dp"
                android:textStyle="bold"
                android:layout_height="wrap_content"
                android:layout_weight="40"
                android:layout_marginTop="10dp"
                android:layout_marginStart="20dp"
                android:text="@string/basic_settings"
        />
    </LinearLayout>

    <!-- Title Search Engine -->
    <LinearLayout
            android:layout_width="match_parent"
            android:background="@color/white"
            android:layout_marginTop="7dp"
            android:orientation="horizontal"
            android:layout_height="wrap_content">
            <TextView
                      android:textSize="16sp"
                      android:layout_width="0dp"
                      android:layout_height="wrap_content"
                      android:layout_weight="40"
                      android:layout_marginStart="20dp"
                      android:text="@string/settings_search_engine"
            />
            <Spinner
                    android:id="@+id/search_manager"
                    android:textSize="12sp"
                    android:layout_width="150dp"
                    android:layout_height="40dp"
                    android:paddingRight="30dp"
                    android:paddingLeft="30dp"
                    android:stateListAnimator="@xml/spinner_style_animate"
                    android:background="@xml/spinner_style_background"
                    android:drawSelectorOnTop="true"
                    android:entries="@array/search_engines"
                    android:layout_marginTop="1dp"

                    style="@style/Widget.AppCompat.DropDownItem.Spinner"
                    android:dropDownWidth="200dp"
                    android:popupBackground="@android:color/white"
                    android:overlapAnchor="false"
                    android:popupTheme="@style/AppTheme.PopupOverlay"
                    android:popupElevation="3dp"

            />
        <ImageView android:layout_width="15dp" android:layout_height="15dp"
                   android:layout_marginEnd="35dp"
                   android:layout_marginStart="-26dp"
                   android:layout_marginTop="12dp"
                   android:src="@drawable/dropdown_arrow"
                   android:contentDescription="@string/todo"/>
    </LinearLayout>

    <!-- Title Enable Javascript -->
    <LinearLayout
            android:layout_width="match_parent"
            android:background="@color/white"
            android:layout_marginTop="20dp"
            android:orientation="horizontal"
            android:layout_height="wrap_content">
        <TextView
                android:textSize="16sp"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="40"
                android:layout_marginStart="20dp"
                android:text="@string/settings_javascript"
        />
        <Spinner
                android:id="@+id/javascript_manager"
                android:textSize="12sp"
                android:layout_width="150dp"
                android:layout_height="40dp"
                android:layout_marginTop="1dp"
                android:paddingRight="30dp"
                android:paddingLeft="30dp"
                android:stateListAnimator="@xml/spinner_style_animate"
                android:background="@xml/spinner_style_background"
                android:drawSelectorOnTop="true"
                android:entries="@array/boolean_option"
                android:popupTheme="@style/AppTheme.PopupOverlay"

                style="@style/Widget.AppCompat.DropDownItem.Spinner"
                android:dropDownWidth="200dp"
                android:popupBackground="@android:color/white"
                android:overlapAnchor="false"
                android:popupElevation="3dp"
        />
        <ImageView android:layout_width="15dp" android:layout_height="15dp"
                   android:layout_marginEnd="35dp"
                   android:layout_marginStart="-26dp"
                   android:layout_marginTop="12dp"
                   android:src="@drawable/dropdown_arrow"
                   android:contentDescription="@string/todo"/>
    </LinearLayout>

    <!-- Title Auto Clear -->
    <LinearLayout
            android:layout_width="match_parent"
            android:background="@color/white"
            android:layout_marginTop="20dp"
            android:orientation="horizontal"
            android:layout_height="wrap_content">
        <TextView
                android:textSize="16sp"
                android:layout_width="0dp"
                android:layout_height="wrap_content"
                android:layout_weight="40"
                android:layout_marginStart="20dp"
                android:text="@string/settings_clear_history"
        />
        <Spinner
                android:id="@+id/history_manager"
                android:textSize="12sp"
                android:layout_width="150dp"
                android:layout_height="40dp"
                android:layout_marginTop="1dp"
                android:paddingRight="30dp"
                android:paddingLeft="20dp"
                android:stateListAnimator="@xml/spinner_style_animate"
                android:background="@xml/spinner_style_background"
                android:drawSelectorOnTop="true"
                android:entries="@array/boolean_option"
                android:popupTheme="@style/AppTheme.PopupOverlay"

                style="@style/Widget.AppCompat.DropDownItem.Spinner"
                android:dropDownWidth="200dp"
                android:popupBackground="@android:color/white"
                android:overlapAnchor="false"
                android:popupElevation="3dp"
        />
        <ImageView android:layout_width="15dp" android:layout_height="15dp"
                   android:layout_marginEnd="35dp"
                   android:layout_marginStart="-26dp"
                   android:layout_marginTop="12dp"
                   android:src="@drawable/dropdown_arrow"
                   android:contentDescription="@string/todo"/>
    </LinearLayout>

</LinearLayout>