<?php 
$wp_customize->add_setting(
    'typography_headings',
    array(
        'default' => themesflat_customize_default('typography_headings'),
        'sanitize_callback' => 'esc_html',
    )
);
$wp_customize->add_control( new themesflat_Typography($wp_customize,
    'typography_headings',
    array(
        'label' => esc_html__( 'Font name/style/sets', 'motorx' ),
        'section' => 'section_typo_heading',
        'type' => 'typography',
        'fields' => array('family','style','line_height','letter_spacing'),
        'priority' => 1
    ))
);

// H1 size
$wp_customize->add_setting(
    'h1_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           => themesflat_customize_default('h1_size'),
    )       
);
$wp_customize->add_control( 'h1_size', array(
    'type'        => 'number',
    'priority'    => 2,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H1 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );

// H2 size
$wp_customize->add_setting(
    'h2_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           =>  themesflat_customize_default('h2_size'),
    )       
);
$wp_customize->add_control( 'h2_size', array(
    'type'        => 'number',
    'priority'    => 3,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H2 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );

// H3 size
$wp_customize->add_setting(
    'h3_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           => themesflat_customize_default('h3_size'),
    )       
);
$wp_customize->add_control( 'h3_size', array(
    'type'        => 'number',
    'priority'    => 4,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H3 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );

// H4 size
$wp_customize->add_setting(
    'h4_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           =>  themesflat_customize_default('h4_size'),
    )       
);
$wp_customize->add_control( 'h4_size', array(
    'type'        => 'number',
    'priority'    => 5,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H4 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );

// H5 size
$wp_customize->add_setting(
    'h5_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           =>  themesflat_customize_default('h5_size'),
    )       
);
$wp_customize->add_control( 'h5_size', array(
    'type'        => 'number',
    'priority'    => 6,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H5 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );

// H6 size
$wp_customize->add_setting(
    'h6_size',
    array(
        'sanitize_callback' => 'absint',
        'default'           =>  themesflat_customize_default('h6_size'),
    )       
);
$wp_customize->add_control( 'h6_size', array(
    'type'        => 'number',
    'priority'    => 7,
    'section'     => 'section_typo_heading',
    'label'       => esc_html__('H6 font size (px)', 'motorx'),
    'input_attrs' => array(
        'min'   => 10,
        'max'   => 60,
        'step'  => 1,
        'style' => 'margin-bottom: 15px; padding: 10px;',
    ),
) );