[MacEachaidh]

I have formatted an epub that contains a numbered list, as follows:

<ol style="list-style-type: decimal;margin-top:0;margin-bottom:0;">
    <li class="P_ListItem">
      <p class="P_ListParagraph">Item 1</p>
    </li>

    <li class="P_ListItem">
      <p class="P_ListParagraph">Item 2</p>
    </li>

.
.
.
    <li class="P_ListItem">
      <p class="P_ListParagraph">Item 12</p>
    </li>
</ol>

In Sigil, this seems to display correctly. But on my Kobo Aura, which I believe uses ADE to parse and display the epub, the items display correctly only up until Item 9, and then after that the numbering shows as 1 on every item.

Is there some limitation in ADE keeping item numbers to one digit? I gather that would limit numbered lists to 9 items?

Is there any way around this?

Thanks for any suggestions.