Position absolute: all element at beginning of chapter

[fxp33]

Hi,

When I try to push line numbers (class="dalign") to the right with position:absolute, it displays correctly in Calibre Editor, but all the numbers are pushed at the beginning of the chapteur in Calibre Viewer.

Am I doing it wrong:

.dalign {
    text-align: right;
    position : absolute;
    right:2%;
    }

Calibre 7.14 et 7.15

Thanks for your advice.
Cheers

[kovidgoyal]

You cant use position absolute it is not reflowable.