[xtraktor]

Hi!
If I use for poetry this code:

display: block;
font-family: "Roboto Condensed", sans-serif;
font-size: 1em;
font-style: italic;
margin-left: auto;
margin-right: auto;
text-align: left;
width: 75%;

When converting in ANY format Calibre eliminate margin-left: auto; and margin-right: auto; ONLY if the width is 75%.
Why?

Thx in advance!