So no i'm using:
Code:
.pre-linia {
font-size: 12px;
vertical-align: middle;
page-break-before: avoid;
font-family: monospace;
margin: -10px;
white-space: pre;
}
and everything what was between <pre> tags is now splitted into <p class=pre-linia>
But still can not force spacing between lines to be thicker.