Hello everyone. I have been somewhat concerned by the report from Immunify informing me, during a routine scan, that it has found malicious content in the file that I detail below.
It has cleaned it automatically, according to its “antivirus” and “malware” scan, but I can’t find in the code and comparing it to an original, what could be wrong.
There have already been worrying security events with Astra, still I continue to trust the theme, but being one of the most popular at the same time makes it a target of interest to be attacked. Should we Astra users worry?
The complete code of the file prior to cleaning is below:
public_html/wp-content/themes/astra/inc/core/class-astra-wp-editor-css.php
SMW-BLKH-1532046-auto Content removed
<?php
/**
* WordPress Block Editor CSS
*
* @link https://developer.wordpress.org/themes/basics/theme-functions/
*
* @package Astra
* @author Astra
* @copyright Copyright (c) 2022, Astra
* @link http://wpastra.com/
* @since Astra 3.8.0
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
/**
* New modern WP-Block editor experience.
*/
class Astra_WP_Editor_CSS {
/**
* Astra block editor block editor - padding preset CSS.
*
* @return array Devices specific padding spacings.
*
* @since 3.8.3
*/
public static function astra_get_block_spacings() {
$wp_block_spacing_type = astra_get_option( 'wp-blocks-ui' );
$container_blocks_spacings = astra_get_option( 'wp-blocks-global-padding' );
switch ( $wp_block_spacing_type ) {
case 'compact':
$desktop_top_block_space = '2em';
$desktop_right_block_space = '2em';
$desktop_bottom_block_space = '2em';
$desktop_left_block_space = '2em';
$tablet_top_block_space = '2em';
$tablet_right_block_space = '2em';
$tablet_bottom_block_space = '2em';
$tablet_left_block_space = '2em';
$mobile_top_block_space = '2em';
$mobile_right_block_space = '2em';
$mobile_bottom_block_space = '2em';
$mobile_left_block_space = '2em';
break;
case 'comfort':
$desktop_top_block_space = '3em';
$desktop_right_block_space = '3em';
$desktop_bottom_block_space = '3em';
$desktop_left_block_space = '3em';
$tablet_top_block_space = '3em';
$tablet_right_block_space = '2em';
$tablet_bottom_block_space = '3em';
$tablet_left_block_space = '2em';
$mobile_top_block_space = '3em';
$mobile_right_block_space = '1.5em';
$mobile_bottom_block_space = '3em';
$mobile_left_block_space = '1.5em';
break;
case 'custom':
$desktop_top_block_space = astra_responsive_spacing( $container_blocks_spacings, 'top', 'desktop' );
$desktop_right_block_space = astra_responsive_spacing( $container_blocks_spacings, 'right', 'desktop' );
$desktop_bottom_block_space = astra_responsive_spacing( $container_blocks_spacings, 'bottom', 'desktop' );
$desktop_left_block_space = astra_responsive_spacing( $container_blocks_spacings, 'left', 'desktop' );
$tablet_top_block_space = astra_responsive_spacing( $container_blocks_spacings, 'top', 'tablet' );
$tablet_right_block_space = astra_responsive_spacing( $container_blocks_spacings, 'right', 'tablet' );
$tablet_bottom_block_space = astra_responsive_spacing( $container_blocks_spacings, 'bottom', 'tablet' );
$tablet_left_block_space = astra_responsive_spacing( $container_blocks_spacings, 'left', 'tablet' );
$mobile_top_block_space = astra_responsive_spacing( $container_blocks_spacings, 'top', 'mobile' );
$mobile_right_block_space = astra_responsive_spacing( $container_blocks_spacings, 'right', 'mobile' );
$mobile_bottom_block_space = astra_responsive_spacing( $container_blocks_spacings, 'bottom', 'mobile' );
$mobile_left_block_space = astra_responsive_spacing( $container_blocks_spacings, 'left', 'mobile' );
break;
default:
$desktop_top_block_space = '';
$desktop_right_block_space = '';
$desktop_bottom_block_space = '';
$desktop_left_block_space = '';
$tablet_top_block_space = '';
$tablet_right_block_space = '';
$tablet_bottom_block_space = '';
$tablet_left_block_space = '';
$mobile_top_block_space = '';
$mobile_right_block_space = '';
$mobile_bottom_block_space = '';
$mobile_left_block_space = '';
break;
}
return array(
'desktop' => array(
'top' => $desktop_top_block_space,
'right' => $desktop_right_block_space,
'bottom' => $desktop_bottom_block_space,
'left' => $desktop_left_block_space,
),
'tablet' => array(
'top' => $tablet_top_block_space,
'right' => $tablet_right_block_space,
'bottom' => $tablet_bottom_block_space,
'left' => $tablet_left_block_space,
),
'mobile' => array(
'top' => $mobile_top_block_space,
'right' => $mobile_right_block_space,
'bottom' => $mobile_bottom_block_space,
'left' => $mobile_left_block_space,
),
);
}
/**
* Get dynamic CSS required for the block editor to make editing experience similar to how it looks on frontend.
*
* @return String CSS to be loaded in the editor interface.
*/
public static function get_css() {
$post_id = astra_get_post_id();
$is_site_rtl = is_rtl();
$ltr_left = $is_site_rtl ? 'right' : 'left';
$ltr_right = $is_site_rtl ? 'left' : 'right';
$site_content_width = astra_get_option( 'site-content-width', 1200 );
$headings_font_family = astra_get_option( 'headings-font-family' );
$headings_font_weight = astra_get_option( 'headings-font-weight' );
$headings_text_transform = astra_get_option( 'headings-text-transform' );
$headings_line_height = astra_get_option( 'headings-line-height' );
$single_post_title_font_size = astra_get_option( 'font-size-entry-title' );
$body_font_family = astra_body_font_family();
$para_margin_bottom = astra_get_option( 'para-margin-bottom', '1.6' );
$theme_color = astra_get_option( 'theme-color' );
$heading_base_color = astra_get_option( 'heading-base-color' );
$highlight_theme_color = astra_get_foreground_color( $theme_color );
$body_font_weight = astra_get_option( 'body-font-weight' );
$body_font_size = astra_get_option( 'font-size-body' );
$body_line_height = astra_get_option( 'body-line-height' );
$body_text_transform = astra_get_option( 'body-text-transform' );
$text_color = astra_get_option( 'text-color' );
$heading_h1_font_size = astra_get_option( 'font-size-h1' );
$heading_h2_font_size = astra_get_option( 'font-size-h2' );
$heading_h3_font_size = astra_get_option( 'font-size-h3' );
$heading_h4_font_size = astra_get_option( 'font-size-h4' );
$heading_h5_font_size = astra_get_option( 'font-size-h5' );
$heading_h6_font_size = astra_get_option( 'font-size-h6' );
$link_color = astra_get_option( 'link-color', $theme_color );
$link_h_color = astra_get_option( 'link-h-color' );
/**
* Button theme compatibility.
*/
$btn_color = astra_get_option( 'button-color' );
$btn_bg_color = astra_get_option( 'button-bg-color', '', $theme_color );
$btn_h_color = astra_get_option( 'button-h-color' );
$btn_bg_h_color = astra_get_option( 'button-bg-h-color', '', $link_h_color );
$btn_border_radius = astra_get_option( 'button-radius' );
$theme_btn_padding = astra_get_option( 'theme-button-padding' );
$btn_border_size = astra_get_option( 'theme-button-border-group-border-size' );
$btn_border_color = astra_get_option( 'theme-button-border-group-border-color' );
$btn_border_h_color = astra_get_option( 'theme-button-border-group-border-h-color' );
$theme_btn_font_family = astra_get_option( 'font-family-button' );
$theme_btn_font_size = astra_get_option( 'font-size-button' );
$theme_btn_font_weight = astra_get_option( 'font-weight-button' );
$theme_btn_text_transform = astra_get_option( 'text-transform-button' );
$theme_btn_line_height = astra_get_option( 'theme-btn-line-height' );
$theme_btn_letter_spacing = astra_get_option( 'theme-btn-letter-spacing' );
$theme_btn_top_border = ( isset( $btn_border_size['top'] ) && ( '' !== $btn_border_size['top'] && '0' !== $btn_border_size['top'] ) ) ? astra_get_css_value( $btn_border_size['top'], 'px' ) : '';
$theme_btn_right_border = ( isset( $btn_border_size['right'] ) && ( '' !== $btn_border_size['right'] && '0' !== $btn_border_size['right'] ) ) ? astra_get_css_value( $btn_border_size['right'], 'px' ) : '';
$theme_btn_left_border = ( isset( $btn_border_size['left'] ) && ( '' !== $btn_border_size['left'] && '0' !== $btn_border_size['left'] ) ) ? astra_get_css_value( $btn_border_size['left'], 'px' ) : '';
$theme_btn_bottom_border = ( isset( $btn_border_size['bottom'] ) && ( '' !== $btn_border_size['bottom'] && '0' !== $btn_border_size['bottom'] ) ) ? astra_get_css_value( $btn_border_size['bottom'], 'px' ) : '';
/**
* Headings typography.
*/
$h1_font_family = astra_get_option( 'font-family-h1' );
$h1_font_weight = astra_get_option( 'font-weight-h1' );
$h1_line_height = astra_get_option( 'line-height-h1' );
$h1_text_transform = astra_get_option( 'text-transform-h1' );
$h2_font_family = astra_get_option( 'font-family-h2' );
$h2_font_weight = astra_get_option( 'font-weight-h2' );
$h2_line_height = astra_get_option( 'line-height-h2' );
$h2_text_transform = astra_get_option( 'text-transform-h2' );
$h3_font_family = astra_get_option( 'font-family-h3' );
$h3_font_weight = astra_get_option( 'font-weight-h3' );
$h3_line_height = astra_get_option( 'line-height-h3' );
$h3_text_transform = astra_get_option( 'text-transform-h3' );
$h4_font_family = astra_get_option( 'font-family-h4' );
$h4_font_weight = astra_get_option( 'font-weight-h4' );
$h4_line_height = astra_get_option( 'line-height-h4' );
$h4_text_transform = astra_get_option( 'text-transform-h4' );
$h5_font_family = astra_get_option( 'font-family-h5' );
$h5_font_weight = astra_get_option( 'font-weight-h5' );
$h5_line_height = astra_get_option( 'line-height-h5' );
$h5_text_transform = astra_get_option( 'text-transform-h5' );
$h6_font_family = astra_get_option( 'font-family-h6' );
$h6_font_weight = astra_get_option( 'font-weight-h6' );
$h6_line_height = astra_get_option( 'line-height-h6' );
$h6_text_transform = astra_get_option( 'text-transform-h6' );
// Fallback for H1 - headings typography.
if ( 'inherit' === $h1_font_family ) {
$h1_font_family = $headings_font_family;
}
if ( 'inherit' === $h1_font_weight && 'inherit' === $headings_font_weight ) {
$h1_font_weight = 'normal';
}
if ( '' == $h1_text_transform ) {
$h1_text_transform = $headings_text_transform;
}
if ( '' == $h1_line_height ) {
$h1_line_height = $headings_line_height;
}
// Fallback for H2 - headings typography.
if ( 'inherit' === $h2_font_family ) {
$h2_font_family = $headings_font_family;
}
if ( 'inherit' === $h2_font_weight && 'inherit' === $headings_font_weight ) {
$h2_font_weight = 'normal';
}
if ( '' == $h2_text_transform ) {
$h2_text_transform = $headings_text_transform;
}
if ( '' == $h2_line_height ) {
$h2_line_height = $headings_line_height;
}
// Fallback for H3 - headings typography.
if ( 'inherit' === $h3_font_family ) {
$h3_font_family = $headings_font_family;
}
if ( 'inherit' === $h3_font_weight && 'inherit' === $headings_font_weight ) {
$h3_font_weight = 'normal';
}
if ( '' == $h3_text_transform ) {
$h3_text_transform = $headings_text_transform;
}
if ( '' == $h3_line_height ) {
$h3_line_height = $headings_line_height;
}
// Fallback for H4 - headings typography.
if ( 'inherit' === $h4_font_family ) {
$h4_font_family = $headings_font_family;
}
if ( 'inherit' === $h4_font_weight && 'inherit' === $headings_font_weight ) {
$h4_font_weight = 'normal';
}
if ( '' == $h4_text_transform ) {
$h4_text_transform = $headings_text_transform;
}
if ( '' == $h4_line_height ) {
$h4_line_height = $headings_line_height;
}
// Fallback for H5 - headings typography.
if ( 'inherit' === $h5_font_family ) {
$h5_font_family = $headings_font_family;
}
if ( 'inherit' === $h5_font_weight && 'inherit' === $headings_font_weight ) {
$h5_font_weight = 'normal';
}
if ( '' == $h5_text_transform ) {
$h5_text_transform = $headings_text_transform;
}
if ( '' == $h5_line_height ) {
$h5_line_height = $headings_line_height;
}
// Fallback for H6 - headings typography.
if ( 'inherit' === $h6_font_family ) {
$h6_font_family = $headings_font_family;
}
if ( 'inherit' === $h6_font_weight && 'inherit' === $headings_font_weight ) {
$h6_font_weight = 'normal';
}
if ( '' == $h6_text_transform ) {
$h6_text_transform = $headings_text_transform;
}
if ( '' == $h6_line_height ) {
$h6_line_height = $headings_line_height;
}
// Fallback for button settings.
if ( empty( $btn_color ) ) {
$btn_color = astra_get_foreground_color( $theme_color );
}
if ( empty( $btn_h_color ) ) {
$btn_h_color = astra_get_foreground_color( $link_h_color );
}
if ( is_array( $body_font_size ) ) {
$body_font_size_desktop = ( isset( $body_font_size['desktop'] ) && '' != $body_font_size['desktop'] ) ? $body_font_size['desktop'] : 15;
} else {
$body_font_size_desktop = ( '' != $body_font_size ) ? $body_font_size : 15;
}
$site_background = astra_get_option( 'site-layout-outside-bg-obj-responsive' );
$content_background = astra_get_option( 'content-bg-obj-responsive' );
$background_style_data = astra_get_responsive_background_obj( $site_background, 'desktop' );
if (
empty( $background_style_data ) ||
(
( empty( $background_style_data['background-color'] ) || ';' === $background_style_data['background-color'] ) &&
( empty( $background_style_data['background-image'] ) && 'none;' === $background_style_data['background-image'] )
)
) {
$background_style_data = array(
'background-color' => '#f5f5f5',
);
}
// check the selection color in-case of empty/no theme color.
$selection_text_color = ( 'transparent' === $highlight_theme_color ) ? '' : $highlight_theme_color;
$astra_is_block_editor_v2_ui = astra_get_option( 'wp-blocks-v2-ui', true );
$astra_container_width = astra_get_option( 'site-content-width', 1200 ) . 'px';
$block_appender_width = $astra_is_block_editor_v2_ui ? 'var(--wp--custom--ast-content-width-size)' : 'var(--wp--custom--ast-wide-width-size)';
$astra_wide_particular_selector = $astra_is_block_editor_v2_ui ? '.editor-styles-wrapper .block-editor-block-list__layout.is-root-container .block-list-appender' : '.editor-styles-wrapper .block-editor-block-list__layout.is-root-container > p, .editor-styles-wrapper .block-editor-block-list__layout.is-root-container .block-list-appender';
$blocks_spacings = self::astra_get_block_spacings();
$desktop_top_spacing = isset( $blocks_spacings['desktop']['top'] ) ? $blocks_spacings['desktop']['top'] : '';
$desktop_right_spacing = isset( $blocks_spacings['desktop']['right'] ) ? $blocks_spacings['desktop']['right'] : '';
$desktop_bottom_spacing = isset( $blocks_spacings['desktop']['bottom'] ) ? $blocks_spacings['desktop']['bottom'] : '';
$desktop_left_spacing = isset( $blocks_spacings['desktop']['left'] ) ? $blocks_spacings['desktop']['left'] : '';
$tablet_top_spacing = isset( $blocks_spacings['tablet']['top'] ) ? $blocks_spacings['tablet']['top'] : '';
$tablet_right_spacing = isset( $blocks_spacings['tablet']['right'] ) ? $blocks_spacings['tablet']['right'] : '';
$tablet_bottom_spacing = isset( $blocks_spacings['tablet']['bottom'] ) ? $blocks_spacings['tablet']['bottom'] : '';
$tablet_left_spacing = isset( $blocks_spacings['tablet']['left'] ) ? $blocks_spacings['tablet']['left'] : '';
$mobile_top_spacing = isset( $blocks_spacings['mobile']['top'] ) ? $blocks_spacings['mobile']['top'] : '';
$mobile_right_spacing = isset( $blocks_spacings['mobile']['right'] ) ? $blocks_spacings['mobile']['right'] : '';
$mobile_bottom_spacing = isset( $blocks_spacings['mobile']['bottom'] ) ? $blocks_spacings['mobile']['bottom'] : '';
$mobile_left_spacing = isset( $blocks_spacings['mobile']['left'] ) ? $blocks_spacings['mobile']['left'] : '';
$ast_content_width = apply_filters( 'astra_block_content_width', $astra_is_block_editor_v2_ui ? $astra_container_width : '910px' );
$ast_wide_width = apply_filters( 'astra_block_wide_width', $astra_is_block_editor_v2_ui ? 'calc(' . esc_attr( $astra_container_width ) . ' + var(--wp--custom--ast-default-block-left-padding) + var(--wp--custom--ast-default-block-right-padding))' : $astra_container_width );
$css = ':root, body .editor-styles-wrapper {
--wp--custom--ast-default-block-top-padding: ' . $desktop_top_spacing . ';
--wp--custom--ast-default-block-right-padding: ' . $desktop_right_spacing . ';
--wp--custom--ast-default-block-bottom-padding: ' . $desktop_bottom_spacing . ';
--wp--custom--ast-default-block-left-padding: ' . $desktop_left_spacing . ';
--wp--custom--ast-content-width-size: ' . $ast_content_width . ';
--wp--custom--ast-wide-width-size: ' . $ast_wide_width . ';
}';
// Overriding the previous CSS vars in customizer because there is block editor in customizer widget, where if any container block is used in sidebar widgets then as customizer widget editor is already small (left panel) the blocks does not looks good.
if ( is_customize_preview() ) {
$css = '';
}
/** @psalm-suppress InvalidScalarArgument */ // phpcs:ignore Generic.Commenting.DocComment.MissingShort
$html_font_size = astra_get_font_css_value( (int) $body_font_size_desktop * 6.25, '%' );
/** @psalm-suppress InvalidScalarArgument */ // phpcs:ignore Generic.Commenting.DocComment.MissingShort
$desktop_css = array(
':root' => Astra_Global_Palette::generate_global_palette_style(),
'html' => array(
'font-size' => $html_font_size,
),
$astra_wide_particular_selector => array(
'max-width' => esc_attr( $block_appender_width ),
'margin' => '0 auto',
),
'.editor-styles-wrapper a' => array(
'color' => esc_attr( $link_color ),
),
'.block-editor-block-list__block' => array(
'color' => esc_attr( $text_color ),
),
'.block-editor-block-list__layout.is-root-container > .wp-block-group, .block-editor-block-list__layout.is-root-container > [data-align="wide"] > .wp-block-group, .block-editor-block-list__layout.is-root-container > [data-align="full"] > .wp-block-group, .block-editor-block-list__layout.is-root-container > .wp-block-cover, .block-editor-block-list__layout.is-root-container > [data-align="wide"] > .wp-block-cover, .block-editor-block-list__layout.is-root-container > [data-align="full"] > .wp-block-cover, .block-editor-block-list__layout.is-root-container > .wp-block-columns, .block-editor-block-list__layout.is-root-container > [data-align="wide"] > .wp-block-columns, .block-editor-block-list__layout.is-root-container > [data-align="full"] > .wp-block-columns' => array(
'padding-top' => 'var(--wp--custom--ast-default-block-top-padding)',
'padding-right' => 'var(--wp--custom--ast-default-block-right-padding)',
'padding-bottom' => 'var(--wp--custom--ast-default-block-bottom-padding)',
'padding-left' => 'var(--wp--custom--ast-default-block-left-padding)',
),
// Global selection CSS.
'.block-editor-block-list__layout .block-editor-block-list__block ::selection,.block-editor-block-list__layout .block-editor-block-list__block.is-multi-selected .editor-block-list__block-edit:before' => array(
'background-color' => esc_attr( $theme_color ),
),
'.block-editor-block-list__layout .block-editor-block-list__block ::selection, .block-editor-block-list__layout .block-editor-block-list__block.is-multi-selected .editor-block-list__block-edit' => array(
'color' => esc_attr( $selection_text_color ),
),
'#editor .edit-post-visual-editor' => $background_style_data,
'.edit-post-visual-editor .editor-styles-wrapper' => astra_get_responsive_background_obj( $content_background, 'desktop' ),
'.editor-styles-wrapper, #customize-controls .editor-styles-wrapper' => array(
'font-family' => astra_get_font_family( $body_font_family ),
'font-weight' => esc_attr( $body_font_weight ),
'font-size' => astra_responsive_font( $body_font_size, 'desktop' ),
'line-height' => esc_attr( $body_line_height ),
'text-transform' => esc_attr( $body_text_transform ),
),
'.editor-styles-wrapper .editor-post-title__input' => array(
'font-size' => astra_responsive_font( $single_post_title_font_size, 'desktop', '30' ),
),
'.editor-styles-wrapper h1, .editor-styles-wrapper h2, .editor-styles-wrapper h3, .editor-styles-wrapper h4, .editor-styles-wrapper h5, .editor-styles-wrapper h6' => array(
'font-family' => astra_get_css_value( $headings_font_family, 'font' ),
'font-weight' => astra_get_css_value( $headings_font_weight, 'font' ),
'text-transform' => esc_attr( $headings_text_transform ),
'line-height' => esc_attr( $headings_line_height ),
'color' => esc_attr( $heading_base_color ),
),
// Headings H1 - H6 typography.
'.editor-styles-wrapper h1' => array(
'font-size' => astra_responsive_font( $heading_h1_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h1_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h1_font_weight, 'font' ),
'line-height' => esc_attr( $h1_line_height ),
'text-transform' => esc_attr( $h1_text_transform ),
),
'.editor-styles-wrapper h2' => array(
'font-size' => astra_responsive_font( $heading_h2_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h2_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h2_font_weight, 'font' ),
'line-height' => esc_attr( $h2_line_height ),
'text-transform' => esc_attr( $h2_text_transform ),
),
'.editor-styles-wrapper h3, #customize-controls .editor-styles-wrapper h3' => array(
'font-size' => astra_responsive_font( $heading_h3_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h3_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h3_font_weight, 'font' ),
'line-height' => esc_attr( $h3_line_height ),
'text-transform' => esc_attr( $h3_text_transform ),
),
'.editor-styles-wrapper h4' => array(
'font-size' => astra_responsive_font( $heading_h4_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h4_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h4_font_weight, 'font' ),
'line-height' => esc_attr( $h4_line_height ),
'text-transform' => esc_attr( $h4_text_transform ),
),
'.editor-styles-wrapper h5' => array(
'font-size' => astra_responsive_font( $heading_h5_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h5_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h5_font_weight, 'font' ),
'line-height' => esc_attr( $h5_line_height ),
'text-transform' => esc_attr( $h5_text_transform ),
),
'.editor-styles-wrapper h6' => array(
'font-size' => astra_responsive_font( $heading_h6_font_size, 'desktop' ),
'font-family' => astra_get_css_value( $h6_font_family, 'font' ),
'font-weight' => astra_get_css_value( $h6_font_weight, 'font' ),
'line-height' => esc_attr( $h6_line_height ),
'text-transform' => esc_attr( $h6_text_transform ),
),
'.editor-styles-wrapper .block-editor-block-list__layout.is-root-container p' => array(
'margin-bottom' => astra_get_css_value( $para_margin_bottom, 'em' ),
),
'.editor-styles-wrapper .wp-block-quote:not(.has-text-align-right):not(.has-text-align-center)' => array(
'border-' . esc_attr( $ltr_left ) => '5px solid rgba(0, 0, 0, 0.05)',
),
// Gutenberg button compatibility for default styling.
'.wp-block-button .wp-block-button__link, .block-editor-writing-flow .wp-block-search .wp-block-search__inside-wrapper .wp-block-search__button, .block-editor-writing-flow .wp-block-file .wp-block-file__button' => array(
'border-style' => ( $theme_btn_top_border || $theme_btn_right_border || $theme_btn_left_border || $theme_btn_bottom_border ) ? 'solid' : '',
'border-top-width' => $theme_btn_top_border,
'border-right-width' => $theme_btn_right_border,
'border-left-width' => $theme_btn_left_border,
'border-bottom-width' => $theme_btn_bottom_border,
'color' => esc_attr( $btn_color ),
'border-color' => empty( $btn_border_color ) ? esc_attr( $btn_bg_color ) : esc_attr( $btn_border_color ),
'background-color' => esc_attr( $btn_bg_color ),
'font-family' => astra_get_font_family( $theme_btn_font_family ),
'font-weight' => esc_attr( $theme_btn_font_weight ),
'line-height' => esc_attr( $theme_btn_line_height ),
'text-transform' => esc_attr( $theme_btn_text_transform ),
'letter-spacing' => astra_get_css_value( $theme_btn_letter_spacing, 'px' ),
'font-size' => astra_responsive_font( $theme_btn_font_size, 'desktop' ),
'border-radius' => astra_get_css_value( $btn_border_radius, 'px' ),
'padding-top' => astra_responsive_spacing( $theme_btn_padding, 'top', 'desktop' ),
'padding-right' => astra_responsive_spacing( $theme_btn_padding, 'right', 'desktop' ),
'padding-bottom' => astra_responsive_spacing( $theme_btn_padding, 'bottom', 'desktop' ),
'padding-left' => astra_responsive_spacing( $theme_btn_padding, 'left', 'desktop' ),
),
'.wp-block-button .wp-block-button__link:hover, .wp-block-button .wp-block-button__link:focus, .block-editor-writing-flow .wp-block-search .wp-block-search__inside-wrapper .wp-block-search__button:hover, .block-editor-writing-flow .wp-block-search .wp-block-search__inside-wrapper .wp-block-search__button:focus, .block-editor-writing-flow .wp-block-file .wp-block-file__button:hover, .block-editor-writing-flow .wp-block-file .wp-block-file__button:focus' => array(
'color' => esc_attr( $btn_h_color ),
'background-color' => esc_attr( $btn_bg_h_color ),
'border-color' => empty( $btn_border_h_color ) ? esc_attr( $btn_bg_h_color ) : esc_attr( $btn_border_h_color ),
),
);
$content_links_underline = astra_get_option( 'underline-content-links' );
if ( $content_links_underline ) {
$desktop_css['.edit-post-visual-editor a'] = array(
'text-decoration' => 'underline',
);
$reset_underline_from_anchors = Astra_Dynamic_CSS::unset_builder_elements_underline();
$excluding_anchor_selectors = $reset_underline_from_anchors ? '.edit-post-visual-editor a.uagb-tabs-list, .edit-post-visual-editor .uagb-ifb-cta a, .edit-post-visual-editor a.uagb-marketing-btn__link, .edit-post-visual-editor .uagb-post-grid a, .edit-post-visual-editor .uagb-toc__wrap a, .edit-post-visual-editor .uagb-taxomony-box a, .edit-post-visual-editor .uagb_review_block a' : '';
$desktop_css[ $excluding_anchor_selectors ] = array(
'text-decoration' => 'none',
);
}
if ( $astra_is_block_editor_v2_ui ) {
$single_post_continer_spacing = astra_get_option( 'single-post-inside-spacing' );
$astra_continer_left_spacing = defined( 'ASTRA_EXT_VER' ) && astra_responsive_spacing( $single_post_continer_spacing, 'left', 'desktop' ) ? astra_responsive_spacing( $single_post_continer_spacing, 'left', 'desktop' ) : '6.67em';
$astra_continer_right_spacing = defined( 'ASTRA_EXT_VER' ) && astra_responsive_spacing( $single_post_continer_spacing, 'right', 'desktop', '6.67' ) ? astra_responsive_spacing( $single_post_continer_spacing, 'right', 'desktop', '6.67' ) : '6.67em';
$alignwide_left_negative_margin = $astra_continer_left_spacing ? 'calc(-1 * min(' . $astra_continer_left_spacing . ', 40px))' : '-40px';
$alignwide_right_negative_margin = $astra_continer_right_spacing ? 'calc(-1 * min(' . $astra_continer_right_spacing . ', 40px))' : '-40px';
$desktop_css['.editor-styles-wrapper .wp-block-latest-posts > li > a'] = array(
'text-decoration' => 'none',
'font-size' => '1.25rem',
);
$desktop_css['.ast-separate-container .editor-styles-wrapper .block-editor-block-list__layout.is-root-container .alignwide, .ast-plain-container .editor-styles-wrapper .block-editor-block-list__layout.is-root-container .alignwide'] = array(
'margin-left' => $alignwide_left_negative_margin,
'margin-right' => $alignwide_right_negative_margin,
);
$desktop_css['.ast-separate-container .editor-styles-wrapper .block-editor-block-list__layout.is-root-container .alignfull'] = array(
'margin-left' => $astra_continer_left_spacing,
'margin-right' => $astra_continer_right_spacing,
);
$desktop_css['.ast-page-builder-template .editor-styles-wrapper .block-editor-block-list__layout.is-root-container > *.wp-block, .ast-page-builder-template .is-root-container > .alignfull > :where(:not(.alignleft):not(.alignright)), .editor-styles-wrapper .is-root-container > .wp-block-cover.alignfull .wp-block-cover__image-background'] = array(
'max-width' => 'none',
);
$desktop_css['.ast-page-builder-template .is-root-container > .alignwide > :where(:not(.alignleft):not(.alignright)), .editor-styles-wrapper .is-root-container > .wp-block-cover.alignwide .wp-block-cover__image-background'] = array(
'max-width' => 'var(--wp--custom--ast-wide-width-size)',
);
$desktop_css['.ast-page-builder-template .is-root-container > .inherit-container-width > *, .ast-page-builder-template .is-root-container > * > :where(:not(.alignleft):not(.alignright)), .is-root-container .wp-block-cover .wp-block-cover__inner-container, .editor-styles-wrapper .is-root-container > .wp-block-cover .wp-block-cover__inner-container,
.is-root-container > .wp-block-cover .wp-block-cover__image-background'] = array(
'max-width' => 'var(--wp--custom--ast-content-width-size)', // phpcs:ignore WordPress.Arrays.ArrayIndentation.ItemNotAligned
'margin-right' => 'auto', // phpcs:ignore WordPress.Arrays.ArrayIndentation.ItemNotAligned
'margin-left' => 'auto', // phpcs:ignore WordPress.Arrays.ArrayIndentation.ItemNotAligned
); // phpcs:ignore WordPress.Arrays.ArrayIndentation.CloseBraceNotAligned
} else {
$desktop_css['.editor-styles-wrapper .wp-block-latest-posts > li > a'] = array(
'text-decoration' => 'none',
'color' => esc_attr( $heading_base_color ),
);
}
$tablet_css = array(
':root, body .editor-styles-wrapper' => array(
'--wp--custom--ast-default-block-top-padding' => $tablet_top_spacing,
'--wp--custom--ast-default-block-right-padding' => $tablet_right_spacing,
'--wp--custom--ast-default-block-bottom-padding' => $tablet_bottom_spacing,
'--wp--custom--ast-default-block-left-padding' => $tablet_left_spacing,
),
'.editor-styles-wrapper .editor-post-title__input' => array(
'font-size' => astra_responsive_font( $single_post_title_font_size, 'tablet', '30' ),
),
// Heading H1 - H6 font size.
'.editor-styles-wrapper h1' => array(
'font-size' => astra_responsive_font( $heading_h1_font_size, 'tablet', '30' ),
),
'.editor-styles-wrapper h2' => array(
'font-size' => astra_responsive_font( $heading_h2_font_size, 'tablet', '25' ),
),
'.editor-styles-wrapper h3' => array(
'font-size' => astra_responsive_font( $heading_h3_font_size, 'tablet', '20' ),
),
'.editor-styles-wrapper h4' => array(
'font-size' => astra_responsive_font( $heading_h4_font_size, 'tablet' ),
),
'.editor-styles-wrapper h5' => array(
'font-size' => astra_responsive_font( $heading_h5_font_size, 'tablet' ),
),
'.editor-styles-wrapper h6' => array(
'font-size' => astra_responsive_font( $heading_h6_font_size, 'tablet' ),
),
'#editor .edit-post-visual-editor' => astra_get_responsive_background_obj( $site_background, 'tablet' ),
'.edit-post-visual-editor .editor-styles-wrapper' => astra_get_responsive_background_obj( $content_background, 'tablet' ),
);
$mobile_css = array(
':root, body .editor-styles-wrapper' => array(
'--wp--custom--ast-default-block-top-padding' => $mobile_top_spacing,
'--wp--custom--ast-default-block-right-padding' => $mobile_right_spacing,
'--wp--custom--ast-default-block-bottom-padding' => $mobile_bottom_spacing,
'--wp--custom--ast-default-block-left-padding' => $mobile_left_spacing,
),
'.editor-styles-wrapper .editor-post-title__input' => array(
'font-size' => astra_responsive_font( $single_post_title_font_size, 'mobile', '30' ),
),
// Heading H1 - H6 font size.
'.editor-styles-wrapper h1' => array(
'font-size' => astra_responsive_font( $heading_h1_font_size, 'mobile', '30' ),
),
'.editor-styles-wrapper h2' => array(
'font-size' => astra_responsive_font( $heading_h2_font_size, 'mobile', '25' ),
),
'.editor-styles-wrapper h3' => array(
'font-size' => astra_responsive_font( $heading_h3_font_size, 'mobile', '20' ),
),
'.editor-styles-wrapper h4' => array(
'font-size' => astra_responsive_font( $heading_h4_font_size, 'mobile' ),
),
'.editor-styles-wrapper h5' => array(
'font-size' => astra_responsive_font( $heading_h5_font_size, 'mobile' ),
),
'.editor-styles-wrapper h6' => array(
'font-size' => astra_responsive_font( $heading_h6_font_size, 'mobile' ),
),
'#editor .edit-post-visual-editor' => astra_get_responsive_background_obj( $site_background, 'mobile' ),
'.edit-post-visual-editor .editor-styles-wrapper' => astra_get_responsive_background_obj( $content_background, 'mobile' ),
);
$css .= astra_parse_css( $desktop_css );
/** @psalm-suppress InvalidArgument */ // phpcs:ignore Generic.Commenting.DocComment.MissingShort
$css .= astra_parse_css( $tablet_css, '', astra_get_tablet_breakpoint() );
/** @psalm-suppress InvalidArgument */ // phpcs:ignore Generic.Commenting.DocComment.MissingShort
$css .= astra_parse_css( $mobile_css, '', astra_get_mobile_breakpoint() );
/** @psalm-suppress InvalidArgument */ // phpcs:ignore Generic.Commenting.DocComment.MissingShort
return $css;
}
}