brpp.pl/wp-includes/blocks/code/style.min.css

.wp-block-code{box-sizing:border-box}.wp-block-code code{
  /*!rtl:begin:ignore*/direction:ltr;display:block;font-family:inherit;overflow-wrap:break-word;text-align:initial;white-space:pre-wrap
  /*!rtl:end:ignore*/}