1 2<html> 3<head> 4<style type="text/css"> 5body { font-size: 20mm; line-height: 1; width: 4em; padding: 0; margin: 0; } 6#wrap { width: 2em; } 7#first { line-height: 1; } 8#second { line-height: 1; page-break-inside: avoid; } 9#third { line-height: 1; } 10</style> 11</head> 12<body> 13<div id="wrap"> 14<div id="first"> 15LINE1 16LINE2 17LINE3 18LINE4 19LINE5 20LINE6 21LINE7 22LINE8 23LINE9 24LINE10 25LINE11 26LINE12 27LINE13 28</div><!--Page break should be here--> 29<div id="second"> 30LINE1 31LINE2 32LINE3 33</div> 34<div id="third"> 35LINE1 36LINE2 37LINE3 38</div> 39</div> 40</body> 41</html> 42