wp_back/wp-includes/blocks/pullquote/editor.min.css

.wp-block-pullquote.is-style-solid-color blockquote p{font-size:32px}.wp-block-pullquote.is-style-solid-color .wp-block-pullquote__citation{font-style:normal;text-transform:none}.wp-block-pullquote .wp-block-pullquote__citation{color:inherit}