<!DOCTYPE html> <link rel="stylesheet" href="test-common.css"> <style type="text/css"> @counter-style a { system: numeric; symbols: '0' '1' '2'; } </style> <ol start="-4" style="list-style-type: a"> <li><li><li><li><li> <li><li><li><li><li> <li value="100"> </ol>