.wp-block[data-align=center]>.wp-block-query-pagination{justify-content:center}:where(.editor-styles-wrapper) .wp-block-query-pagination{max-width:100%}:where(.editor-styles-wrapper) .wp-block-query-pagination.block-editor-block-list__layout{margin:0}
It is recommended that you Edit text format, this type of Fix handles quite a lot in one request
