less - CSS page-break properties -

i trying use css page-break properties avoid page break after title span. html follows:

<div  class="cnx-eoc free-response">   <div class="title">     <span>review questions</span>   </div> </div>

the css rules declared below:

div.cnx-eoc.free-response > div.title {    page-break-inside: avoid;    page-break-after: avoid; }

this solution should work, not expected results. suggestions?

if not wrong, trying use on span. however, page-break-after css property applies block-level elements. reference: page-break-after.

KHS