<html> <head> <title>colgroup pseudos</title> <style> div.table {background-color:red; color:yellow; display:table} div.col {background-color:green; width:400px; display:table-column} </style> </head> <body> <div class="table"> <div class="col" ></div> anonymous content </div> <div class="table"> <div class="col" ></div> <div style="display:table-cell">anonymous cell</div> </div> <div class="table"> <div class="col" ></div> <div style="display:table-row">anonymous row</div> </div> <div class="table"> <div class="col" ></div> <div style="display:table-row-group">anonymous rowgroup</div> </div> <div class="table"> <div class="col" ></div> <div style="display:table">anonymous table</div> </div> <div class="table"> <div class="col" ></div> <div style="display:table-caption">anonymous caption</div> </div> </body> </html>