/home/arranoyd/magicraft/wp-content/plugins/popover/views/meta-customcss.php
<?php
/**
* Metabox "Custom Styles"
*
* @since 4.7.0
*
* Used in class-popup-admin.php
* Available variables: $popup
*/
?>
<div class="wpmui-grid-12">
<label for="po-custom-css">
<?php _e( 'Provide custom CSS rules to customize this PopUp', PO_LANG ); ?>
</label>
</div>
<div class="wpmui-grid-12">
<textarea name="po_custom_css" id="po-custom-css" style="display: none"><?php
echo esc_textarea( $popup->custom_css );
?></textarea>
<div class="po_css_editor"
id="po-css-editor"
data-input="#po-custom-css"
style="width:100%; height: 20em;"
><?php
echo esc_textarea( $popup->custom_css );
?></div>
</div>
<div class="wpmui-grid-12">
<?php _e( 'Note: To target this PopUp you need to prefix all rules with <code>#popup</code>, e.g. <code>#popup .wdpu-text { font-family: sans }</code>', PO_LANG ); ?>
</div>