ExactCalculator: fix UI display issue in split-screen mode.

<?xml version="1.0" encoding="utf-8"?>

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<!-- Styles for small portrait in split-screen mode,

although the device is in Landscape mode -->

<resources xmlns:android="http://schemas.android.com/apk/res/android">

    <style name="DisplayTextStyle.Formula">

        <item name="android:paddingTop">2dip</item>

        <item name="android:paddingBottom">6dip</item>

        <item name="android:paddingStart">36dip</item>

        <item name="android:paddingEnd">36dip</item>

        <item name="android:textSize">23sp</item>

    </style>

    <style name="DisplayTextStyle.Result">

        <item name="android:paddingTop">8dip</item>

        <item name="android:paddingBottom">12dip</item>

        <item name="android:paddingStart">36dip</item>

        <item name="android:paddingEnd">36dip</item>

        <item name="android:textSize">23sp</item>

    </style>

    <style name="PadButtonStyle.Advanced">

        <item name="android:background">@drawable/pad_button_advanced_background</item>

        <item name="android:textColor">@color/pad_button_advanced_text_color</item>

        <item name="android:textSize">14sp</item>

    </style>

    <style name="PadButtonStyle.Advanced.Text">

        <item name="android:textAllCaps">true</item>

        <item name="android:textSize">12sp</item>

    </style>

    <style name="PadButtonStyle.Numeric">

        <item name="android:textSize">22sp</item>

    </style>

    <style name="PadButtonStyle.Numeric.Equals">

        <item name="android:visibility">visible</item>

    </style>

    <style name="PadButtonStyle.Operator">

        <item name="android:textSize">22sp</item>

    </style>

    <style name="PadButtonStyle.Operator.Text">

        <item name="android:textAllCaps">true</item>

        <item name="android:textSize">12sp</item>

    </style>

    <style name="PadLayoutStyle.Advanced">

        <item name="android:elevation">4dip</item>

        <item name="android:paddingTop">4dip</item>

        <item name="android:paddingBottom">4dip</item>

        <item name="android:paddingStart">8dip</item>

        <item name="android:paddingEnd">8dip</item>

    </style>

    <style name="PadLayoutStyle.Operator">

        <item name="android:layout_width">0dip</item>

        <item name="android:layout_weight">96</item>

        <item name="android:paddingTop">4dip</item>

        <item name="android:paddingBottom">4dip</item>

        <item name="android:paddingStart">4dip</item>

        <item name="android:paddingEnd">28dip</item>

    </style>

    <style name="PadLayoutStyle.Numeric">

        <item name="android:layout_width">0dip</item>

        <item name="android:layout_weight">264</item>

        <item name="android:paddingTop">4dip</item>

        <item name="android:paddingBottom">4dip</item>

        <item name="android:paddingStart">8dip</item>

        <item name="android:paddingEnd">8dip</item>

    </style>

</resources>