• auto - автоматическое 
  • Neither force nor forbid a page/column break before (after, inside) the generated box.
  • always - разрыв 
  • Always force a page break before (after) the generated box.
  • avoid
  • Avoid a page/column break before (after, inside) the generated box.
  • left
  • Force one or two page breaks before (after) the generated box so that the next page is formatted as a left page.
  • right
  • Force one or two page breaks before (after) the generated box so that the next page is formatted as a right page.
  • This specification adds the following new values:
  • page
  • Always force a page break before (after) the generated box.
  • column
  • Always force a column break before (after) the generated box.
  • avoid-page
  • Avoid a page break before (after, inside) the generated box.
  • avoid-column
  • Avoid a column break before (after, inside) the generated box.