To complement the accessible_reading_content shortcode, the accessible_reading_original_content shortcode allows you to add the original content that a toggle switch will hide when accessible reading is turned on.
To use it, simply wrap the original content with the shortcode. For example:
[accessible_reading_original_content]Lorem ipsum dolor sit amet.[/accessible_reading_original_content]
You can optionally add additional HTML classes to the outermost wrapper by setting the value to the classes attribute. If setting multiple classes, they should be separated by a single space. For example:
[accessible_reading_original_content classes="custom-class-1 custom-class-2"]Lorem ipsum dolor sit amet.[/accessible_reading_original_content]